Product Information
Hydraulic equipment, transmissions, marine gears

HT-42SA

HST/HMT product list
HST/HMT Wheel Type Crawler Type
HT-42SA

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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