CM692 Im6129 Yh135 PDF
CM692 Im6129 Yh135 PDF
CM692 Im6129 Yh135 PDF
For
Crawler Drilling Machine
Model: CM-692
(With YH Drifters)
WARNING
Modification or Do not alter or modify
alteration of this this machine without
machine the express written
can result in severe consent of the
injury or death. manufacturer.
ADVERTENCIA AVERTISSEMENT
La modificación or No cambie o modifi-
alteración de esta que esta máquina sin Des modifications N’apportez aucune
máquina puede re- el consentimiento ex- à cette machine modification à cette
sultar en lesiona- preso por escrito del peuvent causer des machine sans l’ac-
miento grave o la fabricante. blessures graves cord écrit du fabri-
muerte. ou la mort. cant.
WARNUNG AVVERTENZA
Eine Modifikation Diese Maschine darf Modifiche o alter- Non alterare o modifi-
oder Änderung ohne ausdrückliche azioni di questa care questa macchi-
dieser Ma-- schine schriftliche Zustimmung macchina. na senza aver prima
kann zu schweren vom Hersteller nicht ottenuto l’espresso
Possono causare
Verletzungen oder geändert oder modifi- consenso scritto del
infortuni gravi o
zum Tod führen. ziert werden. fabbricante.
morte.
52292851
CALIFORNIA
PROPOSITION 65 WARNING
51996593
Instruction Manual IM6129ENG
TABLE OF CONTENTS Section TC--1
December 4, 1996 Page 1 of 2
TITLE PAGE
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-- 1
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1--1
REFERENCE MATERIAL LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1--1
ABBREVIATION LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1--1
INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . INDEX-- 1
All information, illustrations, and specifications in this manual are based on the latest
information available at the time of publication.
The use of repair parts other than those included within the Ingersoll-Rand approved
parts list may create hazardous conditions over which Ingersoll-Rand Company has no
control. Therefore Ingersoll-Rand Company cannot be held responsible for equipment
in which non-approved repair parts are installed.
IM6129ENG TC--2
Instruction Manual IM6129ENG
INTRODUCTION Section 1
December 4, 1996 Page 1 of 3
1--1
Table 2. Abbreviation List
Abbreviation, Symbol, or Term Meaning
A All--Purpose Grease
CL Centerline
C Celsius
DC Dust Collector
etc. Etcetera
ft. Feet
F Fahrenheit
FDO Final Drive Oil
GO Gear Oil
HO Hydraulic Oil
hp Horsepower
hr Hour
in. Inches
IM Instruction Manual
IR Ingersoll--Rand
kg Kilogram
kg/cm2 Kilograms Per Square Centimeter
km Kilometer
km/hr Kilometer Per Hour
kW Kilowatts
lb--ft Pound Feet
L Liter
L.H. Left--Hand
max. Maximum
min. Minimum
mm Millimeter
mPa Mega Pascals
mph Miles Per Hour
m Meter
MO Motor Oil
m3/min. Cubic Meters Per Minute
Nm Newton Meter
pt Pint
PL Parts List
psi Pounds Per Square Inch
RC Rod Changer
RDO Rock Drill Oil
R.H. Right--Hand
scfm Standard Cubic Foot Per Minute
TL Thread Lubricant
RPM Revolutions Per Minute
VS VAPOSOL Solution
Safety Alert Symbol
IM6129ENG 1--2
HOSE REEL
DRIFTER
DRILL GUIDE
CAB ASSEMBLY
ENCLOSURE
BOOM
STORAGE COMPARTMENT
DUST HOOD
IM6129ENG 1--3
Parts List PL6129ENG
SAFETY Section 2
August 1, 1996 Page 1 of 9
SAFETY INFORMATION
(YELLOW BACKGROUND)
(BLUE BACKGROUND)
S--1
FOLLOW INSTRUCTIONS
Carefully read all safety messages in this manu-
al and on your machine’s safety labels. Keep
safety labels in good condition. Replace all
missing or damaged safety labels.
PL6129ENG S--2
HANDLE FUEL SAFELY -- AVOID FIRES
Handle fuel with care, it is highly flammable. Do
not refuel the machine while smoking or when
near open flame or sparks.
BE ALERT TO SURROUNDINGS
Always be alert and use good judgement when
operating the machine, especially with two or
more people in the area.
S--3 PL6129ENG
CHECK FOR UTILITY LINES
Always contact your local telephone, gas, or
electric companies when working in the vicinity
of overhead lines, buried gas lines, power
cables, or telephone lines.
Be certain there is adequate clearance when
handling drill rod or moving the machine.
PL6129ENG S--4
AVOID STORING DRILL ROD UPRIGHT
Never store drill rod in the upright position, ex-
cept in proper drill rod holder.
S--5 PL6129ENG
BE AWARE OF THE STABILITY OF THE MACHINE
52105368
PL6129ENG S--6
51777431
51777464
51778876
51357408
51777415
51777407
52105368
51777357
IM6129ENG S--7
51777415
51777464
51777381
51777365
51777407
51777407 51777373
51777381
S--8 IM6129ENG
51777449
51792695
51357408
IM6129ENG S--9
Instruction Manual IM6129ENG
Revision 1 DESCRIPTION AND SPECIFICATIONS Section 3
August 15, 1998 Page 1 of 5
3--1
Table 2. Boom and Guide Specifications
Description
Characteristic
English Metric
Horizontal Boom Swing:
Right . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22° 22°
Left . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17° 17°
Vertical Boom Lift:
Above Horizontal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.7° 5.7°
Below Horizontal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.4° 5.4°
Guide Swing Movement:
Right . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20° 20°
Left . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20° 20°
:Guide Dump Movement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105° 105°
Horizontal Coverage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89 in. 2272 mm
Guide Extension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 in. 1524 mm
IM6129ENG 3--2
Figure 1. Crawler Drilling Machine CM692 -- General Arrangement
3--3 IM6129ENG
72.5
IM6129ENG 3--4
DRAWING NOT AVAILABLE AT TIME OF PRINTING.
IM6129ENG 3--5
Instruction Manual IM6129ENG
Revision 2 OPERATING INSTRUCTIONS Section 4
August 11, 1998 Page 1 of 46
4--1
Table 1. Operator Controls and Indicators
Ref.
Description Figure No.
No.
• NOTICE: These reference numbers coincide with Figure 1, in showing their location.
IM6129ENG 4--2
See 11 x 17 sheet
4--3 IM6129ENG
6 2 6 8 9 7
3
IM6129ENG 4--4
1 2
4--5 IM6129ENG
1
IM6129ENG 4--6
18 17 12 5 7 9 10 11
1 2 3 4 6 8 16 15 14 13
1. VAPOSOL ADJUST Knob This knob will adjust the amount of water and detergent al-
lowed into the air line after the BLOW AIR Control Lever has
been pushed forward.
4--7 IM6129ENG
Figure 4. Front Control Panel Assembly (Cont.)
8. BLOW AIR Control Lever This lever controls the blow air. Pushing it forward will
allow compressed air to be released.
9. DUSTHOOD/CENTRALIZER This is a four--way lever. Moving left and right operates the
Control Lever DUSTHOOD UP and DUSTHOOD DOWN respectively.
Moving it up and down operates the CENTRALIZER
OPEN and CENTRALIZER CLOSE respectively.
10. ROD CHANGER Control This is a four--way lever. Moving left and right operates the
Lever SWING IN and SWING OUT respectively. Moving it up
and down operates the SLIDE OUT and SLIDE IN
respectively. The rocker switch on top of the joystick is
used for gripper arm clamping. When the rocker switch is
switched to the left, the drill steel is hard clamped (very
tightly); when the rocker switch is switched to the middle,
this is drill steel is soft clamped (held loosely); and when
the rocker switch is switched to the right, the gripper arm
is in the open position.
11. UPPER & LOWER Clamp This is a two position switch that controls the clamping of
Switch the drill steel. When the switch is pressed at the bottom,
the lower gripper arm clamps. When the switch is pressed
at the top, both the bottom and upper gripper arms clamp.
12. DRILL PRESSURE ADJUST This knob increases the drill pressure when turned
clockwise, and decreases drill pressure when turned
counter-clockwise.
13. DUST COLLECTOR/ROD In the left position or DUST COLLECTOR MODE, this
CHANGER -- MODE Rocker activates the dust collector operation and deactivates any
Switch rod changing operation. When switched to the right
position or ROD CHANGER MODE, the dust collector fan
is deactivated allowing the dust collector to perform a
more effective filter cleaning cycle, and allows rod changer
operation. This also automatically activates the fast rota-
tion circuit.
14. ANTI--JAM Rocker Switch This On/Off rocker switch is used to activate the anti--jam
circuit.
15. REV PERC Rocker Switch This On/Off rocker switch is used to activate the reverse
percussion circuit.
16. FAST ROT Rocker Switch This On/Off rocker switch is used to activate the fast rota-
tion circuit.
17. ROTATION SPEED ADJUST This knob is used to adjust the rotation speed of the drifter.
Knob
18. FEED PRESSURE ADJUST This knob is used to adjust and pre--set the feed force of
Knob the feed motor.
IM6129ENG 4--8
1 2 4 3
1. OFF LOW MED HIGH Switch This switch controls the fan speed for heater and air
conditioner operation.
2. HEAT AC Switch This switch will select either heat or air conditioning.
This lever selects where the air comes from. Placing
♦ 3. FRESH RECIRC Lever this lever in the FRESH position will take air from the
outside of the machine. Placing this lever in the RE-
CIRC position will take air from the inside of the cab
and recirculate it.
4. HOT COOL Lever Sliding this lever will adjust the temperature inside
the cab to comfortable level.
♦ NOTICE: When taking air from the outside of the machine, a booster fan is used to constant-
ly force fresh, external filtered air into the cab. This pressurizes the cab to help
keep the dust out.
4--9 IM6129ENG
10
2
11
3
9 4
5
8
6
12
1. DRILL PRESSURE Gauge This gauge indicates the hydraulic pressure of the
drifter hammer.
2. HIGH ENGINE WATER This indicator will light when the engine water tem-
TEMP Indicator perature has become to hot. High water temperature
will initiate engine shutdown.
3. LOW ENGINE OIL PRESSURE This indicator will light when the engine oil pressure
Indicator has dropped low enough to possibly cause damage.
Low engine oil pressure will initiate engine shutdown.
4. AIR FILTER RESTRICT This indicator will light when the air filter restriction
Indicator becomes to great.
5. HIGH AIR DISCHARGE TEMP This indicator will light when the compressor dis-
Indicator charge air temperature becomes to hot. High dis-
charge air temperature will initiate engine shutdown.
(CONTINUED)
IM6129ENG 4--10
Figure 6. Corner Control Panel Assembly (Cont.)
6. HIGH HYDRAULIC OIL This indicator will light when the hydraulic oil becomes to
TEMP Indicator hot. High hydraulic oil temperature will initiate engine shut-
down.
7. HYDRAULIC OIL FILTER This indicator will light when the hydraulic oil filter restriction
RESTRICT Indicator becomes to great.
8. BLOW AIR PRESSURE This gauge indicates the blow air pressure.
Gauge
9. ROTATION PRESSURE This gauge monitors the rotation pressure. The optimum
Gauge rotation pressure will vary depending on rock conditions,
and bit diameter.
10. Light This is primarily used for night time operations.
11. FEED PRESSURE Gauge This gauge monitors the feed pressure of the feed motor.
The pressure will vary depending on rock conditions. The
pressure can be adjusted with the FEED PRESSURE AD-
JUST Knob.
12. LOW HYDRAULIC OIL This indicator light will light when the hydraulic oil level has
LEVEL indicator dropped enought that the hydraulic oil tank requires refilling.
4--11 IM6129ENG
1 2 3 4 5 6 7
13 12 11 10 9
(CONTINUED)
IM6129ENG 4--12
Figure 7. Side Control Panel Assembly (Cont.)
1. UP/DOWN OSCIL Control This lever will raise or lower the right--hand and/or left--hand
Lever track assembly. (NOTE: This Oscillation Control Lever
works in conjunction with the LEFT and RIGHT
OSCILLATION Control Valves.) The LEFT and RIGHT
OSCILLATION Control Valves must be in the OPEN
position for the Oscillation Control Lever to work. Refer to
Figure 9 for complete details on the LEFT and RIGHT
OSCILLATION Control Valves.
# 2. UP/DOWN GUIDE EXTEND This lever will raise or lower the drill guide. To raise the drill
Control Lever guide; push the lever forward (UP). To lower the drill guide;
pull the lever back (DOWN).
# 3. UP/DOWN GUIDE DUMP This lever will pivot the drill guide up or down. To pivot the
Control Lever drill guide up; push the lever forward (UP). To pivot the drill
guide down; pull the lever back (DOWN).
# 4. RIGHT/LEFT GUIDE SWING This lever will pivot the drill guide left or right. To pivot the
Control Lever drill guide to the right; push the lever forward (RIGHT). To
pivot the drill guide to the left; pull the lever back (LEFT).
5. RIGHT/LEFT BOOM SWING This lever will pivot the boom left or right. To pivot the boom
Control Lever to the right; push the lever forward (RIGHT). To pivot the
boom to the left; pull the lever back (LEFT).
6. UP/DOWN BOOM LIFT This lever will move the boom up or down. To move the
Control Lever boom up; push the lever forward (UP). To move the boom
down; pull the lever back (DOWN).
7. SKIMMER SWING This lever will swing the dust collector skimmer in and out.
Control Lever To swing the skimmer out; push the lever forward (OUT).
To swing the skimmer in; pull the lever back (IN).
8. Light This is primarily used for night time operations.
9. HYD OIL TEMPERATURE This gauge indicates the temperature of the hydraulic oil in
Gauge the hydraulic tank.
10. HYD SYSTEM PRESSURE This gauge indicates the pressure of the hydraulic system.
Gauge
11. AIR SYSTEM PRESSURE This gauge indicates the output air pressure of the com-
Gauge pressor.
12. AIR DISCHARGE This gauge indicates the output air temperature of the com-
TEMPERATURE Gauge pressor.
13. EMERGENCY SHUTDOWN This button is used to shut down the machine in an emer-
Button gency situation. PUSH TO STOP will stop the machine
completely. To release the emergency button after being
pressed; turn the button clockwise to release the button
from its engaged position.
# NOTICE: These controls will work as stated when the drill guide is in the vertical position.
4--13 IM6129ENG
1
1. Hydraulic Tank Precharge This gauge indicates the precharge pressure in the
Pressure Gauge hydraulic tank. Normal precharge pressure is 10--15
psi (.7 -- 1.1 kg/cm2).
IM6129ENG 4--14
1 5 2 6 3 7 9 8 11 10
16
4
12
23
22
14
21
20 13 19 18 17 15
1. FUEL Gauge This gauge indicates the amount of fuel in the fuel
tank.
2. VOLTS Gauge This gauge indicates the voltage of the electrical
system.
3. ENGINE OIL PRESSURE Gauge This gauge indicates the engine oil pressure.
(CONTINUED)
4--15 IM6129ENG
Figure 9. Engine Control Panel Assembly (Cont.)
7. FRONT WIPER Switch This switch controls the front windshield wiper. There are
three speeds to this system. The first setting is for delay-
ing wiping; the second setting is for slow speed wiping;
and the third setting is for fast speed wiping. By pushing
this button in, the windshield washer will be activated to
clean the windshield.
8. TOP WIPER Switch This switch controls the top windshield wiper. There are
three speeds to this system. The first setting is for delay-
ing wiping; the second setting is for slow speed wiping;
and the third setting is for fast speed wiping. By pushing
this button in, the windshield washer will be activated to
clean the windshield.
9. LIGHTS -- FRONT Rocker This rocker switch controls the lights on the front of the
Switch machine for night time drilling.
10. LIGHTS -- INTERIOR Rocker This rocker switch controls the lights on the interior of the
Switch machine for night time drilling.
11. LIGHTS -- REAR Rocker This rocker switch controls the lights on the rear of the
Switch machine for night time drilling.
♦12. LEFT OSCILLATION Control This control valve is used to help stabilize the machine
Valve when tramming or setting up to drill on rough terrain. This
control valve is used in conjunction with the
OSCILLATION Control Lever located on the Side For-
ward Control Panel.
♦13. RIGHT OSCILLATION This control valve is used to help stabilize the machine
Control Valve when tramming or setting up to drill on rough terrain. This
control valve is used in conjunction with the OSCILLA-
TION Control Lever located on the Side Forward Control
Panel.
14. LOAD COMPRESSOR Valve This valve will start the buildup of air pressure; when
pressed after engine warm--up.
15. COLD START Switch This On/Off Switch is used to operate the cold start
(ether) system. When the switch is in the ON position, the
ether injection system is automatically activated when
the ambient temperature is below 25°F (--3.9°C).
16. HORN This button activates the horn.
♦ CAUTION: Both valves must be open when tramming over uneven terrain to allow hydraulic
interaction between oscillation cylinders which will help to maintain stability of the
machine.
♦ NOTICE: Both valves must be closed when drilling to prevent the machine from tilting out
of drilling position.
(CONTINUED)
IM6129ENG 4--16
Figure 9. Engine Control Panel Assembly (Cont.)
17. Ignition Power Switch This switch is used to start the machine and provide electrical
power to the machine. Removal of the key prevents unautho-
rized starting.
Key Positions:
First Position . . . . ACC -- Accessories (Lights)
Second Position . . OFF -- Off
Third Position . . . RUN -- Accessories and Run
Fourth Position . . . START -- Start
After engaging the START position, when released it will
return to RUN or third position.
18. SAFETY BYPASS Button Depressing this button when starting the engine will allow the
automatic shutdown system to be over ridden until the en-
gines operating systems are at normal levels.
19. ENGINE RPM LOW/HIGH This rocker switch controls the engine speed. In the HIGH
Rocker Switch position, engine rpm is 2100 rpm. In the LOW position, the
engine rpm is 1200 rpm.
20. MODE TRAM/DRILL Rocker This rocker switch allows the machine to be either in the
Switch TRAM MODE or DRILL MODE.
21. Left Tramming Control Valve This lever controls the left--hand tramming motor.
TRAM FORWARD/TRAM
REVERSE
22. Right Tramming Control This lever controls the right--hand tramming motor.
Valve TRAM FORWARD/
TRAM REVERSE
These levers allow each track assembly to be moved
separately or together. Use the following steps to properly
tram the machine:
1. To tram forward -- Push both levers forward at the same
time.
2. To tram backward -- Pull both levers backward at the
same time.
3. To make a right turn -- Push the left--hand lever forward,
allow the right--hand lever to remain in the neutral or off
position.
4. To make a left turn -- Push the right--hand lever forward,
allow the left--hand lever to remain in the neutral or off
position.
5. To make a sharp right turn -- Push the left--hand lever
forward, and pull the right--hand lever backward.
6. To make a sharp left turn -- Push the right--hand lever
forward, and pull the left--hand lever backward.
4--17 IM6129ENG
3
2
1
7
8
1. Leg Angle Adjustment Knob This knob adjusts the angle of the seat for leg comfort.
2. Armrest Adjustment Screw This screw adjusts the angle of the armrest.
3. Lumbar Adjustment Knob This knob adjusts the backrest for lower back support
(lumbar).
4. Backrest Adjustment Lever This lever will adjust the backrest for operator comfort.
To move the backrest, lift the lever and move the back-
rest until in the desired position.
5. Forward and Backward Ad- This lever will move the seat forward and backward. To
justment Lever move the seat, lift the lever up and move the seat forward
or backward.
6. Seat Weight Indicator This indicator shows the preadjusted weight for the oper-
ator.
7. Variable Weight Adjustment This knob adjusts the seat for the anticipated weight of
Knob the operator.
8. Seat Height Adjustment To adjust the height of the seat, lift the seat up. Depend-
ing on the position of the seat, the seat will mechanically
lift up and lock into the next position. After the third height
adjustment is made by lifting it again, the seat will return
the lowest level and start over again.
IM6129ENG 4--18
1 5 2 3
4 7 8 9
1. REAR LIGHTS 7.0 AMPS This breaker provides electrical protection for the rear
Breaker lights on the machine.
2. D.C./ARC 7.0 AMPS Breaker This breaker provides electrical protection for the dust
collector and automatic rod changer.
3. GAUGES 7.0 AMPS Breaker This breaker provides electrical protection for the
gauges.
4. FRT LIGHTS 15 AMPS Breaker This breaker provides electrical protection for the front
lights on the machine.
5. WIPER/WASH 20 AMPS Breaker This breaker provides electrical protection for the
windshield wiper on the machine.
6. HYD. PNEU 15 AMPS Breaker This breaker provides electrical protection for the
hydraulic and pneumatic solenoids.
7. INT. LIGHT 7.0 AMPS Breaker This breaker provides electrical protection for the
interior lights on the machine.
8. A.C./HEAT 20 AMPS Breaker This breaker provides electrical protection for the air
conditioner and heater on the machine.
9. SHUTDOWN 15 AMPS Breaker This breaker provides electrical protection for the
shutdown system on the machine.
4--19 IM6129ENG
24
2 3 4 5 6 7 8 9 10
27
12
15
19
18
23
11
14 17 16 13 14
21
22
25
28
20 26
Figure 1. Opeator Controls and Indicators (Sheet 1 of 2)
4--3 IM6129ENG
1
1. Final Drive. Remove the two bolts and the plate in the middle of
the drive cover. Turn the plate over and reinstall using
the same two bolts. Tighten the bolts until the plate is
flush with the outer surface of the outer drive cover.
IM6129ENG 4--20
2
1. Door Handle, Key Lock This handle when pulled out will open the door. The
key lock locks the door from unauthorized entry.
2. Door Release Lever This lever releases the door from inside the cab
when the door is shut.
3. Door Release Lever This lever releases the door when the door is com-
pletely open and latched to the enclosure.
4--21 IM6129ENG
1
1. Air Accessory Connections These connections provide for the hookup of air
hoses and air tools, or other necessary items.
IM6129ENG 4--22
2 1
1. Lubrication Adjustment Valve This is located on the lubricator, and will adjust the
amount of rock drill oil allowed into the air system to
properly lubricate air operated items. (Refer to Sec-
tion 5 to properly adjust this valve.)
2. Sight Glass This sight glass allows the operator to see amount
of rock drill oil being used, and to make proper ad-
justments.
4--23 IM6129ENG
1 2
1. Air Connection This connection allows for an external air source for
the hydraulic oil transfer pump.
2. Hose Connection This connection allows for a hose connection to pull
hydraulic fluid from a container into the hydraulic
system.
IM6129ENG 4--24
1
1. Engine Fuel Filter Restriction This gauge indicates the fuel filter restriction after
Gauge the filter.
Green Zone -- Indicates fuel filter restriction is
normal.
Red Zone -- Indicates fuel filter restriction is low and
filter needs to be changed.
4--25 IM6129ENG
1
1. Engine Fuel Prime Valve This valve is used to prime the engine. (Refer to
Section 5 to properly prime the engine.)
IM6129ENG 4--26
1
1. Air Regulator This air regulator adjusts the air pressure that is
used by the grease system.
2. Air Regulator Gauge This gauge indicates the air pressure going into the
grease pump. (The air regulator is primarily set at 80
psi (5.6 kg/cm2).
4--27 IM6129ENG
1
1. Water Drain This water drain allows for the removal of condensed
water that has built up in the unloader valve.
IM6129ENG 4--28
2
# Ball Valve This valve can be used to relieve internal air pres-
sure in the separator tank.
1. Separator Tank Sight Glass This sight glass indicates the amount of oil in the
compressor system. The compressor oil level
should be at the top of the sight glass when the ma-
chine is not running.
2. Separator Tank Fill Plug Remove this plug to add compressor oil to the
separator tank.
4--29 IM6129ENG
1
IM6129ENG 4--30
1
1 Hydraulic Oil Level Gauge This gauge indicates the amount of hydraulic fluid in
the hydraulic tank. The hydraulic fluid level should
be at the HIGH mark on the gauge.
4--31 IM6129ENG
1
1. Emergency Shutdown Button This button is used to shut down the machine in an
emergency situation. PUSH TO STOP will stop the
machine completely. To release the emergency but-
ton after being pressed; turn the button clockwise to
release the button from its engaged position.
IM6129ENG 4--32
1
4--33 IM6129ENG
2
1
5 6
1. ON TIME Dial This dial adjusts the duration of the pulse jet for the cleaning air, this
dial should be set for .1 to .2 seconds.
2. OFF TIME Dial This dial adjusts the time between pulses, this should be set for 5 to
10 seconds depending on the load of the dirt on the filters.
3. Air Pressure Regulator/Water This regulator adjusts to the air pressure used for the cleaning cycle
Separator of the dust collector. The pulse pressure should be set between 40
to 60 psi (2.8 to 4.2 kg/cm2). Never set the air pressure regulator to
exceed 60 psi (4.2 kg/cm2), this can damage the pneumatic compo-
nents; causing failure. This also removes the moisture from the air
before it goes into the dust collector. This is a water drain at the bot-
tom of the unit.
4. Air Pressure Gauge This gauge indicates the air pressure used for the cleaning cycle of
the dust collector.
5. Manifold Drain This drain allows for the removal of condensed water that has built
up in the manifold. During high humidity or high moisture conditions,
it may be necessary to leave this drain slightly open.
IM6129ENG 4--34
1
4--35 IM6129ENG
1
IM6129ENG 4--36
3. OPERATING INSTRUCTIONS.
DO NOT START OR OPERATE
4. PRE--OPERATION INSPECTION. THE MACHINE ON A GRADE
GREATER THAN 30°.
At the beginning of each shift or operation,
perform the following steps:
b. If the ambient temperature is below 25°
a. Be sure all nuts, bolts, hoses, etc. are F (--3.9° C) turn the COLD START Switch to
tight. the ON position.
e. Move the Left Tramming and/or Right b. Chock the front and rear of both tracks.
Tramming Control Valves; and move the c. Open both RIGHT OSCILLATION and
machine to the desired location. LEFT OSCILLATION Control Valves.
d. Connect the machine to the heavy
8. TOWING. machinery that will move the machine.
e. Remove the two bolts on the final drive
(each track assembly) and turn the plate over,
reinstall the plate and bolts and tighten. This
disengages the drive motor. (Refer to Figure
Read and understand Paragraph 4 12).
of this section.
4--39 IM6129ENG
c. Open the VAPOSOL ON/OFF Valve.
g. Select the upper & lower clamp switch o. Close the jaw clamp and clamp the drill
to the upper position for so that both clamps steel in hard clamp.
operate. Refer to Figure 30.
p. Unscrew the striking bar from the top
coupling.
ROD CHANGER control lever
q. Raise the drifter a little to disconnect the
striking bar from the coupling.
UPPER & LOWER clamp r. Swing the gripper arms with the drill
switch steel out to the rod rack.
i. Place another drill steel into the central- t. Place a drill steel into the centralizer
izer with a coupling at the top end of the drill with a coupling at the top end of the drill steel.
steel.
k. Slowly screw the already attached drill u. Hold the drill steel vertical and close the
steel into the top coupling. centralizer.
IM6129ENG 4--42
h. Be sure the footpiece is planted firmly
against the ground or drilling face. When verti-
THE DRILL CONTROL LEVER cally drilling, apply a downward force to lift the
SHOULD NOT BE USED WHILE IN- tracks off the ground to a position so that there
STALLING OR TIGHTENING THE is clearance under the second track roller.
COUPLING OR DRILL STEEL, This applies enough weight on the drill guide to
SINCE IT IS POSSIBLE TO CHIP prevent it from “kicking” out while drilling.
THE THREADS WHEN FULL CON-
TACT OF THREADS IS NOT MADE. i. Place the DUST COLLECTOR/ROD
CHANGER--MODE Switch to the Dust Collec-
tor position.
v. Feed the drifter down until the striking
bar has made contact with the top coupling. j. If drilling conditions require it, turn the
VAPOSOL ON/OFF Valve to the ON position.
w. Slowly screw the striking bar into the This will be activated any time the BLOW AIR
top coupling. Control Lever is used.
x. Raise the drill guide to a comfortable
position off the ground.
KEEP CLEAR OF ROTATING
y. Raise the dusthood. DRILL STEEL AND PARTS.
aa. Retract the drifter so that the bottom of Make sure the centralizer is closed.
the bit is at the bottom of the dusthood.
a. Perform Steps a through g of Para- m. Slowly feed the drifter down the drill
graph 5. guide to collar the hole.
b. Make sure the rod rack is loaded with n. Start the drifter hammer action.
drill steel. If not, refer to Paragraph 12 for load-
ing procedures. o. Once the hole has been collared, the
FEED Control Lever can be pushed all the way
c. Tram the machine to the desired loca- forward and the dusthood can be lowered, and
tion. Refer to Paragraph 7 before tramming the hole can be drilled.
the machine.
14. Adding Drill Steel. l. Open the centralizer jaws and push the
DUST COLLECTOR/ROD CHANGER switch
a. When the drifter shank coupling comes to the dust collector position, then commence
near the centralizer, open the centralizer jaw drilling. (Note: Centralizer jaw can be opened
IM6129ENG 4--44
only when the proximity switch is activated and i. Disconnect the drill rod from the cou-
the upper gripper arm is swung to the rod rack. pling at the centralizer by reverse rotation and
Both gripper arms are at the rod rack area with feed up. If disconnecting the drill rod from the
the jaws fully opened.) coupling fails, repeat Steps e through h. Only
the lower gripper arm jaw will be in clamp
15. Removing Drill Steel. mode, when the operator repeats Step e
again.
a. Rattle all coupling threads loose when
desired drill depth is reached. The DUST j. Moving up the drifter with the removed
COLLECTOR/ROD CHANGER switch is rod, drifter travel will be controlled by the oper-
changed to ROD CHANGER mode. ator when the bottom of the drill rod is approxi-
mately at 1 to 2 in. (25 to 50mm) above the
b. Select the UPPER & LOWER clamp coupling at the centralizer.)
switch to lower jaw only position.
c. When pulling the drill string up with fast k. On the UPPER & LOWER clamp switch
feed, the operator controls the feed valve to let select the upper & lower jaws position, hard
the drill string stop at where the mid-string clamp the upper and lower gripper arm jaw by
coupling is, the centralizer jaw area. pushing the ROD CHANGER rocker switch to
hard clamp positon. (Both upper and lower
d. Close the centralizer jaw to clamp the jaws will be in clamp mode when the rocker
mid-string coupling. (Note: Both gripper arms switch is at clamp position. Upper gripper arm
should be at the rod rack with the jaws fully jaw is clamped at the shank coupling.)
opened. Gripper arm and jaw position can be
assured by swinging the ROD CHANGER l. Reverse the rotation and feed up to dis-
control lever to the right and pushing down the connect the drifter shank from the shank
rocker switch to the open jaw position.) coupling.
e. Swing both gripper arms to drill center
with the gripper jaws fully opened by swinging m. Swing both gripper arms with the rod to
the ROD CHANGER joystick to the left. (Note: the rod rack by swinging the ROD CHANGER
Upper gripper arm is at shank coupling area. joystick to the right. (Rocker switch is at the
Centralizer jaw can not be opened when the clamp position. Centralizer jaw can be opened
upper gripper arm is at the drill center loca- when the upper gripper arm is swung to the rod
tion.) rack area.)
f. Press the UPPER & LOWER clamp n. Release the gripper arm jaws to drop
switch at the bottom, only the lower gripper the drill rod in the rod rack by switching the
arm jaw is activated to clamp mode. the upper ROD CHANGER rocker switch to the soft
gripper jaw remains at the open position. clamp (neutral) position.
g. Rotate the drifter forward to tighten all
coupling threads located above the lower grip-
per arm. 16. LIFTING LOCATIONS. (Figure 31.)
h. Change the lower gripper jaw to soft Three lifting lugs are furnished so the
clamp mode by switching the ROD CHANGER machine may be lifted by a crane or other lifting
rocker switch to neutral position. device.
4--45 IM6129ENG
ON FRAME BEHIND TRACK ON ON FRAME INSIDE COMPARTMENT UNDER
LEFT SIDE OF MACHINE. RADIATOR.
ON BOOM
IM6129ENG 4--46
Instruction Manual IM6129ENG
OPERATOR SERVICE
Revision 2 Section 5
AND ADJUSTMENT INFORMATION
August 11, 1998 Page 1 of 11
1. INTRODUCTION.
This section contains information for the
operator to do routine service checks and per-
form minor adjustments on the Crawler Drilling
Machine CM692 (hereafter referred to as the
machine).
5--1
to the bottom of the filler neck. Refer to Table 4
for the proper antifreeze mixture to use during
different weather conditions.
IM6129ENG 5--2
Refer to Paragraph 27 for the proper type When checking or adding the compressor
of hydraulic oil to be used. Refer to Table 5 for oil, shutdown the engine. Observe the sight
the proper viscosity of hydraulic oil to use dur- glass on the side of the separator tank. The
ing different weather conditions. To add hy- compressor oil level should be at or above the
draulic oil to the hydraulic tank, remove the halfway mark on the sight glass.
protective cap from the fill pump connection
and connect the fill hose. (See Figure 6.)
IM6129ENG 5--4
17. TRACK CHAIN TENSION.
Check the track chain tension. Refer to
Paragraph 20 of this section for detailed infor-
mation on adjusting the track chain.
18. ADJUSTMENTS.
To ensure maximum life and performance
of the machine, it is important that the adjust-
ments be made, periodically checked, and
readjusted when necessary.
1. Lubrication Fitting 3 2
2. Chain Tension Cylinder
3. Grease Gun
21. FEED CHAIN TENSION. (Figure 14.) 22. FEED PRESSURE ADJUSTMENT.
(Figure 15.)
Because it will stretch with use, it is neces- The FEED PRESSURE ADJUST (1) will
sary to make periodic adjustments to the feed adjust the speed of the feed motor to accom-
chain. If the feed chain is loose or slack, the modate different ground conditions. It is used
bolts on either side of the drill guide can be ad- only when the FEED Control Lever is pushed
justed by tighten the nuts shown in the figure. forward, and the DUST/COLLECTOR ROD
IM6129ENG 5--6
CHANGER MODE Switch is in the DUST TOR/ROD CHANGER MODE Switch is in the
COLLECTOR MODE. This adjustment be- ROD CHANGER MODE.
comes inoperative when the DUST/COLLEC-
23. ROTATION SPEED ADJUSTMENT. duced. The maximum drifter pressure limit is
(Figure 15.) set (adjusted) on the soft drill pressure man-
ifold (1).
The ROTATION SPEED ADJUST (2) will
adjust the rotation speed of the drifter to ac-
1
commodate different ground conditions. It is
used only when the ROTATION Control Lever
is activated, and the DUST/COLLECTOR/
ROD CHANGER MODE Switch is in the DUST
COLLECTOR MODE. This adjustment be-
comes inoperative when the DUST/COLLEC-
TOR/ROD CHANGER MODE Switch is in the
ROD CHANGER MODE.
1 2
Figure 15. Top Console Control Panel b. Chech the wiring and connections be-
tween the sending and receiving units.
24. SOFT DRILL MANIFOLD PRESSURE
ADJUSTMENT. (Figure 16.) c. Carefully remove the Zero and Power
knobs from both units. The adjustment screws
The SOFT DRILL MANIFOLD PRES- are under the knobs.
SURE links drifter pressure to down feed pres-
sure. As the feed pressure is lowered to a pre- d. Place the dill guide vertical at absolute
determined point, the driter pressure will be re- zero degrees (0_) in all directions.
5--7 IM6129ENG
e. Turn on the power to both units. Adjust h. Dump the drill guide to absolute forty
the screw under the Zero knob on both units so five degrees (45_). Adjust the screw under the
the angle degree reading is zero. power knob so the angle degree reading is for-
ty five degrees (45_).
f. Swing the drill guide to absolute forty
i. Return the drill guide to absolute verti-
five degree (45_) angle. Adjust the screw un-
cal zero degree (0_) and check the indicator
der the power knob so the angle reading is for-
reading again.
ty five degrees (45_).
j. Repeat the swing and dump move-
g. Swing the drill guide back to absolute ments (0_ -- 45_ -- 0_) at least three times to be
vertical zero degrees (0_) and check the indi- sure of accurate readings on the receiving
cator reading again. units.
Adjusting Screws
IM6129ENG 5--8
26.PROGRESSIVE INTELSENSEr II Drilling Manifold
This valve setting is made while setting up the machine on site to suit the bit type and
diameter. The pressure can be preset (700 -- 1000 psi [50 -- 70 bar]) prior to drilling by feeding the
bit against some resistance. Final setting is made at full percussion power while drilling in the
hardest, most homogeneous and competent rock encountered.
It sets the drifter maximum percussion pressure when drilling with cold oil while starting up.
This factory setting must not be altered.
It sets the drifter percussion power to a suitable level for bit size and rock hardness. The
setting should be approximately 2150 -- 2360 psi (150 -- 165 bar) for HC150 depending upon the
appropriate drifter power level. This setting should only be made with the hydraulic oil at normal
operating temperature.
ADJUSTMENTS (cont.)
6 (V4)
MANUAL
Pull Backward
5--9 IM6129ENG
26. PROGRESSIVE INTELSENSEr II Drilling Manifold (cont.)
V3 measures actual feed force by sensing both forward and return feed pressures. The
V3 adjustment sets the minimum feed pressure required for full drifter power. This control will
continue to reduce the drifter power level to a 870 psi (60 bar) preset minimum as rock
resistance decreases.
This flow regulator limits the feed maximum flow to slightly above the drill rate. If the feed
flow while drilling in softer rock conditions reaches the preset maximum, the resulting back
pressure reduces the net feed force which acts on V3. This acts as both Void Sensing and
Collaring Control.
V4 is an adjustable regulator which senses the pressure differential across the rotation
motor and acts directly upon feed flows. As drilling torque exceeds the preset limit, the V4
spool begins to shift to reduce the feed flows. These restricted feed flows result in lower feed
force and the feed motion slows down. At the same time (separate from the V4 adjustment
described) V3 lowers drifter percussion pressure in response to the feed force reduction.
When the drilling torque is far above the V4 setting the feed motion will first stop and then
reverse before the bit gets stuck. The V4 setting is made just above normal drilling conditions
to avoid reaction in homogeneous rock.
BASIC REQUIREMENTS
Check that delivered flows and pressures correspond to the following specifications.
Machine Circuit Flow (gpm) Flow (l/min) Pressure (psi) Pressure (bar)
CM-692 Percussion 37 140 2320 160
Rotation 24 90 2500 172
Fast Feed 24 90 3600 248
IM6129ENG 5--10
26. INTELSENSEr II Drilling Manifold (cont.)
A2 BP A1
ROTATION
PRESSURE DRILL PRESSURE
GAUGE (P1) GAUGE (P2)
R1 R2
These settings must be carried out when oil has reached its normal operation temperature
(120 Degrees Fahrenheit).
7. Start drilling (flushing, rotation, percussion, feed) in homogeneous, non fractured rock
with drifter percussion control in “Auto” position.
8. Set the operating percussion pressure to 2320 psi (160 bar) for HC150 (or less
depending on the bit size, rod diameters, rock hardness...)
by loosening V2 screw. Check the pressure on “P2” gauge.
9. By acting on V1 screw, reset feed pressure for correct coupling motion: about
.039 inches (1 mm) vibration and coupling temperature less than 212oF (100oC).
Control simultaneously penetration rate and coupling temperature. If coupling
temperature is above limit although coupling vibration is correct, reduce operating
percussion pressure by tightening V2 screw.
5--11 IM6129ENG
26. INTELSENSEr II Drilling Manifold (cont.)
EXCEPTIONAL ADJUSTMENTS.
Note: The full drifter reverse percussion pressure is only obtained when drilling in ”manual”
position. The factory: set pressure 1860 psi (130 bar) can be modified by setting the stop screw A:
Tighten to reduce the pressure.
Loosen to increase the pressure.
Check the pressure on P2 gauge. Do not exceed 1860 psi (130 bar).
IM6129ENG 5--12
27. FLUIDS AND LUBRICANTS. 32. FINAL DRIVE OIL. (FDO)
The gear oil used in the machine must
28. COMPRESSOR OIL. (CO) meet API classification GL--5 and
MIL--21205C.
The compressor oil specified by I--R for use
in all high pressure air end applications is MO- 33. DRILL STEEL LUBRICANT. (DSL)
BIL SHC--626 Synthetic Oil. Only this time
from the listed manufacture is approved. No The drill steel lubricant used must be lead
substitute fluid shall be used. free and pumpable.
The hydraulic oil used in the machine must Mixture: 1 gallon (3.79 L) of detergent plus 9
be a premium high viscosity index hydraulic oil gallons (34.1 L) of water equals 10 gallons
with rust and oxidation, and anti--foam addi- (37.9 L) of concentrated solution.
tives. It must be also extremely shear stable.
Refer to Table 2 for the proper hydraulic oil to
be used during different weather conditions.
5--13 IM6129ENG
Table 1. Rock Drill Oil Specifications
IM6129ENG 5--14
Table 2. Maintenance Summary
5--15 IM6129ENG
Instruction Manual IM6129ENG
OPERATOR SERVICE RECORDS
Section 6
AND NOTES
August 1, 1996 Page 1 of 4
6--1
Date Run Time Work Performed Qty Work
(Hours) By
IM6129ENG 6--2
Date Run Time Work Performed Qty Work
(Hours) By
6--3 IM6129ENG
NOTES
IM6129ENG 6--4
Index
A F
FILL PLUG, SEPARATOR TANK, 4---29
ABBREVIATION LIST, 1---1
FRONT CONTROL PANEL ASSEMBLY, 4---7
ADJUSTMENTS
DRILL GUIDE ANGLE INDICATOR, 5---7
FEED CHAIN TENSION, 5---6
FEED PRESSURE, 5---6
G
LUBRICATOR, 5---5 GAUGE
ROTATION SPEED, 5---7 ENGINE FUEL FILTER RESTRICTION,
TRACK CHAIN TENSION, 5---6 4---25
HYDRAULIC OIL LEVEL, 4---31
ALARM, BACKUP, 4---33
GREASE, 5---9
B H
HEATER AND AIR CONDITIONER
BATTERY POWER SHUTOFF, 4---36 CONTROLS, 4---9
HORN, 4---35
HYDRAULIC TANK PRECHARGE
C PRESSURE GAUGE, 4---14
M
D MAINTENANCE SUMMARY, 5---11
Index--1 IM6129ENG
Index
R VAPOSOL TANK SOLUTION, 5---4
SHUT---DOWN, ENGINE, 4---38
ROD RACK, LOADING (Single Rod Changer) SHUTDOWN, EMERGENCY BUTTON, 4---32
REFERENCE MATERIAL LIST, 1---1 SIDE CONTROL PANEL ASSEMBLY, 4---12
REGULATOR, GREASE SYSTEM AIR, 4---27 SOFT DRILL MANIFOLD PRESSURE AD-
JUSTMENT, 5---7
START---UP, ENGINE, 4---37
S
SEAT ADJUSTMENTS, 4---18
T
SEPARATOR TANK SIGHT GLASS, 4---29
TOWING, 4---39
SERVICE CHECKS
BATTERY WATER LEVEL, 5---4 TRACK FINAL DRIVE DISENGAGEMENT,
COMPRESSOR OIL LEVEL, 5---3 4---20
DIESEL FUEL LEVEL, 5---1 MACHINE ANGLE INDICATORS, 4---5
DRILL STEEL, STRIKING BAR, AND BITS,
TRAMMING, 4---38
5---5
DUNLOADER VALVE WATER DRAIN, 5---4
DUST COLLECTOR WATER DRAINS, 5---4
ENGINE COOLANT LEVEL, 5---2 V
ENGINE OIL LEVEL, 5---2
HYDRAULIC OIL LEVEL, 5---2 VALVE
LOOSE NUTS AND BOLTS, 5---5 ENGINE FUEL PRIME, 4---26
LOOSE OR FRAYED HOSES, 5---5 LUBRICATION ADJUSTMENT, 4---23
LUBRICATOR OIL LEVEL, 5---1 VAPOSOL TANK, 4---30
TRACK CHAIN TENSION, 5---5 VAPOSOL SOLUTION, 5---9
IM6129ENG Index--2