Product Information
Hydraulic equipment, transmissions, marine gears
HT-42SA
HST/HMT
Wheel Type
Crawler Type

Features
- Uses highly efficient shoe-type piston
- The turning HST and straight-line HST are integrated into the same case.
- HST for FDS system that operates crawler vehicles such as combine harvesters with a round handle
specification
Piston Type | Shoe Type |
---|---|
Capacity (cc/rev) Pump (variable) Motor (fixed) |
Pump: 0-42.4 for straight travel, 0-37.6 for turning Motor: 27.6/42.4 for straight line, 37.6 for turning |
Input speed (min-1) the best lowest |
3,200 900 |
Instantaneous maximum operating pressure (Mpa) | 39.2 |
Maximum theoretical output shaft torque (N・m) | 264.5 |
Port size (charge IN) | G3/4 |
Port size (drain) | G3/4 |
Input shaft/output shaft diameter (mm) | 25 |
Center distance (mm) | 105 |
Dry weight (kg) | 65.5 |
Recommended filter size (μm) | 10 |
Swash plate operation method | Electronically Controlled Servo |
Oil used | Hydraulic fluid ISO VG46 |
Relief valve set pressure (MPa) | 39.2 |
Neutral detent | standard |
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