
拖拉机主要技术规格
Main technical specifications of the tractor
项目
Project
单位
Unit
SH800
SH804
SH850
SH854
SH900
SH904
Mass
distribution
Front
wheel
With CAB
不带驾驶室
Without CAB
kg
(千克)
1300
1500
1300
1500
1300
1500
后轮
Rear
wheel
带驾驶室
With CAB
kg
(千克)
2250
2510
2250
2510
2250
2510
不带驾驶室
Without CAB
kg
(千克)
2040
2400
2040
2400
2040
2400
配重
Counterweigh
t
前配重
Front counterweight
kg
(千克)
270
后配重
Rear counterweight
kg
(千克)
480
传动系
Transmission
system
离合器
Clutch
——
单片、干式、双作用离合器
Single friction plate
Dry, double-acting clutch transmission
变速箱
Transmission
——
组成式
4×(2+1)
,
8
个前进档,
4
个倒退档,选装爬行档时为
4×(2+1)×2
,
16
个前进档,
8
个倒退档,主
副变速均为啮合套换档
Composition formula4 × (2 +1), 8 forward gears, 4 reverse gears
OptionalCreeper4 × (2 +1) x 2,16 forward gears, 8 reverse gears, both the main and auxiliary transmission
engagement sleeve gear shift
后桥
Rear
axle
中央传动
Central drive
——
螺旋圆锥齿轮副
Spiral bevel gear pair
差速器
Differential
——
四行星轮、闭式
Four planetary wheels, closed type
差速锁
Differential lock
——
花键套式
Spline bushing type
后最终传动
Rear final drive
——
行星齿轮式
Planetary gear type