Planetary gearboxes for mobile applications

HYDROTRAC GFT 8000

Series 40 RE 77117
Edition: 05.2021
Replaces: 04.2021

А Sizes 8105 to 8190

А Output torques from 7000 to 130000 Nm

Features Contents
▶ Compact, space-saving two- or three-stage planetary Description 2
gearbox Technical data 2
▶ Robust design Application conditions 2
▶ Integrated static multiple-disk parking brake Dimensions 3
▶ Several sizes also with dynamic brake Overview data sheets Gearbox Technology 4
▶ $VVHPEO\RIYDULDEOHSOXJLQDQGÀ[HGSOXJLQPRWRUV
different series possible
▶ For open and closed circuits
▶ Easy assembly
▶ Disconnect mechanism (optional)
▶ Wheel studs (optional)

Additional information at:

www.boschrexroth.com/gears

RE 77117/05.2021, Bosch Rexroth AG

2/4 HYDROTRAC GFT 8000 series 40 | Planetary gearboxes for mobile applications
Description

Description Application conditions

The hydrostatic compact drive series 40 consists of a two- The planetary gearboxes are designed for use in
or three-stage planetary gearbox, which - in combination environmental temperatures between -25°C and +40°C.
with a hydraulic axial piston motor - builts a space-saving Environmental factors such as salt water, salt air, sand,
drive unit. The complete unit is used as a drive component dust, pressure, severe shocks, extreme shock loads and
for wheel- or chain driven vehicles and other mobile environmental temperatures, aggressive media, etc. affect
applications. WKHIXQFWLRQ6XFKLQÁXHQFHVPXVWEHSUHDQQRXQFHGLQ
order for a secure gearbox design.

Technical data

Size Nominal Ratio Brake Brake Appr. Compatible hydraulic motors

GFT output torque torque weight
torque static dynamic without
motor
Nm i Nm Nm kg
8) 2)
8105 E 7000 16.3 • 19.1 • 25.1 • - 46.5 A10VM 45 • 63
8)
32.2
2)
8110 E 10000 25.2 • 39.2 • 47.1 • - 55 A2FEN 28 • 32 • 37 • 45 / A2FEM 23 • 28 • 32 /
4) 4) 4)
54.7 A6VE 28 / A10FE 28 • 40 • 45 /
5) 5)
A10VE 28 • 45
1) 2) 3)
8120 E 15000 19.0 • 24.0 • 26.1 • 80 A2FEN 56 • 63 • 80 / A2FEM 45 • 56 • 63 /
9) 6) 7) 6) 7)
32.1 • 36.4 • 39.1 A2FEH 45 • 56 • 63 / A6VE 55 • 60 • 80 • 85
1) 2) 3) 7) 7)
8130 E 20000 26.0 • 32.3 • 39.2 • 85 A2FEN 63 • 80 • 90 • 107 /
9) 7) 7)
50.6 A2FEM 56 • 63 • 80 • 90 /
7) 7)
A2FEH 56 • 63 • 80 • 90 /
7) 7)
A6VE 55 • 60 • 80 • 85
2)
8140 F 30000 90.4 • 102.8 • 120.4 • - 95 A2FEN 56 • 63 • 80 / A2FEM 45 • 56 • 63 /
137.1 A2FEH 45 • 56 • 63 / A6VE 55 • 60
6) 9) 2) 3)
8144 E 30000 23.0 • 26.4 • 31.3 180 A6VE 115 • 160 • 170
2)
8145 F 36000 115.0 • 138.8 • 161.0 - 120 A2FEN 56 • 63 • 80 / A2FEM 45 • 56 • 63 /
A2FEH 45 • 56 • 63 / A6VE 55 • 60 • 80 • 85
1) 2) 3)
8150 E 42000 32.3 • 35.4 • 41.4 • 200 A2FEN 90 • 107 / A2FEM 80 • 90 / A2FEH 80 • 90 /
50.6 A6VE 80 • 85 • 107 • 115 • 160 • 170
2)
8160 F 52000 73.8 • 100.5 • 116.1 • - 240 A2FE • 125 / A2FEN 90 • 107 / A2FEM 80 • 90 • 107 /
9)
138.9 A2FEH 80 • 90 • 107 / A6VE 80 • 85 • 107 • 115
2)
8170 F 70000 95.0 • 107.3 • 124.1 • - 250 A2FE • 125 / A2FEN 90 • 107 / A2FEM 80 • 90 • 107 /
140.5 A2FEH 80 • 90 • 107 / A6VE 107 • 115
2)
8180 E 70000 44.1 • 50.6 • 54.7 - 330 A6VE 160 • 170 • 200 • 215
2)
8185 F 100000 76.4 • 98.7 • 110.0 • - 400 A2FE 125 • 160 • 180 / A2FEM 107 /
9)
126.6 • 147.0 • A2FEH 107 / A6VE 107 • 115 • 160 • 170
9)
185.1
2)
8190 F 130000 93.8 • 121.1 • 140.1 • - 460 A2FE 125 • 160 • 180 / A2FEM 107 / A2FEH 107 /
9) 9)
167.9 • 209.0 A6VE 107 • 115 • 160 • 170

Other design variants on request

1) Size also available with dynamic brake 5) Gearbox equipment with brake only with motor special
(not technical combinable with all in the size listed hydraulic construction
motors) 6) Only in combination with dynamic brake
2) Depending on motor size 7) Motor size cannot be combined with version T
3)'HYLFHVSHFLÀF 8) On request
4) Motor mounting position 180° turned 9) Ratio cannot be combined with disconnect mechanism

Bosch Rexroth AG, RE 77117/05.2021

 Planetary gearboxes for mobile applications | HYDROTRAC GFT 8000 series 40 3/4
Dimensions

Dimensions

L L
A1 A1

Frame connection Frame connection

A2

A2
A3

A3
Version T (with thread hole) Version W (with wheel studs)

Size Version D1 D2 D3 D4 D5 D6 D7 D8 L L1 L2 L3 L4 A1 A2 A3
GFT mm
1) 2) 2) 2)
8105 E W 210 244 268 9x 5/8"- 200.8 241.3 280 9x 5/8"- 10 106 104 220
7)
11UNC-2B 18UNF-2A
1) 2) 2) 2)
8110 E T 210 244 268 12x M14 230 260 284 16x M16 15 60 166 241
3) 1) 2) 2) 2)
8110 E W 210 244 268 12x M14 230 275 310 12x 15 60 166 241
1) 2) 2) 2)
8120 E T 240 275 300 18x M16 270 305 335 16x M16 14 75 163.5 252.5
4) 1) 2) 2) 2)
8120 E W 270 300 325 18x M16 280 335 372 10x 14 90 148.5 252.5
1) 2) 2) 2)
8130 E T 250 290 320 16x M20 280 305 330 16x M16 14 82 166 262
5) 1) 2) 2) 2)
8130 E W 270 300 325 18x M16 280 335 372 10x 14 90 158 262
1) 2) 2) 2)
8140 F T 240 285 320 20x M20 280 305 330 20x M16 14 82 195.5 291.5
6) 1) 2) 2) 2)
8144 E W 300 340 374 16x M20x1.5 350 400 435 12x 14 90 215 319
1) 2) 2) 2)
8145 F T 270 310 350 16x M20 320 350 380 20x M16x1.5 10 90 200 300
1) 2) 2) 2)
8150 E T 330 370 410 20x M20 360 400 440 16x M20 12 90 252.5 354.5
6) 1) 2) 2) 2)
8150 E W 330 370 410 19x M20 365 415 455 12x 12 90 252.5 354.5
1) 2) 2) 2)
8160 F T 330 370 410 20x M20 360 400 440 16x M20 14 114 254 382
1) 2) 2) 2)
8170 F T 330 370 410 20x M20x1.5 400 450 490 20x M20x1.5 14 90 284 388
1) 2) 2) 2)
8180 E T 380 430 480 20x M24 430 480 520 24x M24 14.5 148 229.5 392
1) 2) 2) 2)
8185 F T 380 430 480 20x M24 430 480 520 20x M24 23 148 283.5 464.5
1) 2) 2) 2)
8190 F T 420 460 500 24x M24 460 500 540 36x M18x1.5 21.5 165 294 480.5

The values given under „Dimensions“ conform to the standard connecting dimensions. By various motor/gearbox-
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Other dimensions on request

1) Depending on motor size 5) GFT 8130 E

2) Depending on motor size and control device 10 x M22 x 1.5 effective length = 62 mm
3) GFT 8110 E 10 x M22 x 1.5 effective length = 67 mm
12 x ¾" x 16UNF-2A effective length = 40 mm 6) GFT 8144 E / GFT 8150 E
12 x M20 x 1.5 effective length = 58 mm 12 x M22 x 1.5 effective length = 50 mm
4) GFT 8120 E 7) GFT 8105 E
10 x ¾" x 16UNF-2A effective length = 40 mm 9x 5/8" -18UNF-2A effective length = 38 mm
10 x M22 x 1.5 effective length = 55 mm
10 x M22 x 1.5 effective length = 77 mm

RE 77117/05.2021, Bosch Rexroth AG

4/4 HYDROTRAC GFT 8000 series 40 | Planetary gearboxes for mobile applications
Overview data sheets Gearbox Technology

Overview data sheets Gearbox Technology

Hydrostatic travel drives

• HYDROTRAC GFT Large (>130 kNm), series 20,
RE 77110, Output torques from 160 to 620 kNm
• HYDROTRAC GFT 2160, series 20, RE 77125
Output torque max. 42,5 kNm
• HYDROTRAC GFT 8000, series 20, RE 79099
Output torques from 7 to 15 kNm
• HYDROTRAC GFT 8000, series 30, RE 77128
Output torques from 20 to 30 kNm
• HYDROTRAC GFT 8000, series 40, RE 77117
Output torques from 7 to 130 kNm
• HYDROTRAC GFT 8150 with TIS, RE 79093
Output torque max. 42 kNm
• HYDROTRAC GFT 45 T2/T3, RE 77115
Output torque max. 45 kNm
• HYDROTRAC GFT 34, series 20, RE 79062
Output torque max. 34 kNm

Electromechanical travel drives

• ROTATRAC eGFT 8000, series 40, RE 79082
Output torques from 15 to 42 kNm

Hydrostatic swing drives

• MOBILEX GFB, RE 77201
Output torques from 4 to 68,3 kNm
• MOBILEX GFB 2160, series 20, RE 77208
Output torque max. 14,5 kNm
• MOBILEX GFB 8000, series 40, RE 79058
Output torques from 4,5 to 54 kNm

Hydrostatic winch gears

‡ MOBILEX GFT-W Large (>105 kNm), RE 77502
Output torques from 140 to 325 kNm
• MOBILEX GFW 5000, series 40, RE 77506
Output torques from 7,5 to 105 kNm

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Bosch Rexroth AG, RE 77117/05.2021