Hydrostatic GFT travel drives units are the perfect transmission solution for wheeled or track-laying vehicles and other mobile equipment. Moreover, they are the best choice for all applications where something is to be moved, rotated, slewed etc. Various design versions attest to the versatility of these gear units.
As a result of their extremely compact shape GFT gears lend themselves also to space-critical uses. The use of case-hardened gearwheels and nitrited annulus gears in conjunction with a high manufacturing quality standard make the drive unit outstandingly enduring and safe to operate.
Gearteeth design is based on computer programs to ensure maximum safety.
The drives feature an optimum total efficiency achieved by using plug-in type hydraulic motors and exclusively antifriction-type bearings. The gear units described in this bulletin are subject to constant updating and technical advancement.
To suit the specific needs of our customers with respect to dimensions and output further variants can be made available on request.
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Output torque |
T2 max |
Nm |
7000 |
9000 |
13000 |
17000 |
17000 |
24000 |
Ratio |
i |
30,9 - 62,6 |
38,3 - 47,6 |
16,3 - 60,2 |
26,4 - 54 |
78 - 102,6 |
90,1 - 137,2 |
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Hydraulic motor |
A10VM45 |
A10VE45 |
A2FE56 |
A2FE63 |
A2FE56 |
A2FE63 |
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Weight without motor (approx.) |
kg |
45 |
67 |
92 |
90 |
105 |
115 |
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Output torque |
T2 max |
Nm |
26000 |
28000 |
34000 |
36000 |
40000 |
50000 |
Ratio |
i |
42,9 - 62 |
64,3 - 79,3 |
42,9 - 50,5 |
67 - 161 |
35,9 - 59,1 |
66,3 - 146,4 |
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Hydraulic motor |
A2FE90 |
A6VE80 |
A2FE125 |
A2FE90 |
A2FE125 |
A2FE125 |
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Weight without motor (approx.) |
kg |
155 |
140 |
165 |
170 |
215 |
220 |
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Output torque |
T2 max |
Nm |
60000 |
60000 |
80000 |
80000 |
110000 |
160000 |
Ratio |
i |
23 |
94,8 - 197 |
55,5 |
76,7 - 185,4 |
95,8 - 215 |
161,8 - 251 |
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Hydraulic motor |
A6VM200 |
A2FE125 |
A6VM200 |
A2FE180 |
A2FE180 |
A2FE180 |
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Weight without motor (approx.) |
kg |
205 |
260 |
570 |
405 |
505 |
680 |