Model: SZM956

Overall data

Bucket capacity: 3m3

Rated load: 5000kg

Max Breackout force: 158KN

Operating weight: 16800kg

Engine

Brand:Weichai(Steyr)

Model:WD615G.220

Rated power: 220HP(162KW)

Type: In-line, water cool, four-stroke, direct injection

Number of cylinders-bore×stroke: 6-120×130mm

Total air displacement: 8.3L

Rated speed: 2200r/min

Max. Torque: 855N.M

Rated fuel rate: 214g/kw.h

Dimension:

Over Lenghth:8060±100mm

Overall width (outside of type):2750±50mm

Over height: 3467±50mm

Bucket width: 2976±30mm

Dumping distance at the highest position: 1035±50mm

Max. Traction force: 160±5KN

Max. climbing gradient: 30°

Wheel base: 3315±30mm

Wheel track: 2150±10mm

Transmission System

Hydraulic torque converter:

Transmission type: Dead axle. Hydraulic shifting, direct gear, constant mesh

Type of main Transmission: Single-stage spiral bevel gear deceleration

Speed ratio: 4.875:1

Reduction ratio: 22.547:1

Weichai Steyr diesel engine offers great power and torque reserve and has lower fuel consumption and less noise. The engine has relable performance and is equipped with the standard 2-stage air filter adaptable to the more dusted work sites.
The LG50 power shift planetary transmission is compact and has more durable gears.the new tyepe of vibration damper is used to improve shock absorbing effects.
The selected model is Lingong 5-ton reinforced drive axle featuring outstanding performance and mature technologies. This drive axle has more load bearing capability and higher reliability.
The whole piece of carriage structure has beem through finite element optimization design and 200,000 times of fatigue intensified test. Both the front and rear carriages use the plate-style structure and thus the gravity is well-distributed. It has strong loading capability and rigidity as well as good stability.