Earth moving equipment Construction machinery 2T wheel loader
1. SAM820-1 wheel loader features and main technical parameters:
1. Adopting full hydraulic transmission, it can bring the power of engine into full play amply. Adjust the output torque automatically according to loads change, and it can achieve continuously variable transmission. It enables the loader working efficiency and easy maintenance
2. High productivity: Perfectly designed to enable the machine have super lifting force and automatic leveling at high position.
3. Good capability in climbing the slope: 4-wheel driven, strong driving power.
4. Operation flexible:
Center-point frame articulated and small turning radius makes it convenient to work in confined places.
5. Safe and reliable: Single-line air-assisted brake system.
6. Going-through capability.
The rear axle can swing around the center hanger frame, improved the going-through capability of the whole machine.
7. Operation comfort:
Continuously variable transmission, full hydraulic steering system steady and reliable .
2. Main technical parameters
Performance
rated load
2000kg
overall weight
5800kg
rated bucket capacity
1.2m3
maximum tractive force
≥54KN
maximum breakout force
≥45.4KN
maximum grade ability
30°
maximum dump height
2622mm
maximum dump reach
752mm
overall dimension (LxWxH)
5633x2120x2712mm
minimum turning radius
5251mm
Engine
model
Wei chai R4105G34
type
lnline water cooling dry cylinder injection
No. of cylinder-bore/stroke
4—105x125mm
rated power
55kw—2200r/min
maximum torque
270N.m
min fuel-consume ratio
≤243g/kw.htorque converter
YJ—280A
gearbox modegear shiftmaximum speed
24km/h
Drive axles
main reducing spiraldecelerating modewheel base (mm)
2400mm
wheel tread
1640mm
minimum ground clearance
310mmsystem working pressure
16MPa
boom lifting time
4.8s±0.2s
total time
9.2s±0.5s
fuel tank capacity
80Lyes
Brake system
service brake
air over hydraulic disc brake on 4 wheels
parking braketype specification
16/70—20
front tyre pressure
0.22Mpa
rear tyre pressure
0.18Mpa
3. Details
4. Packing of the loader in our changhui company
loaders in CHANGHUI Qingzhou caterpillar industrial park Chinese biggest production base of wheel loaders