Item
WZ 30-25

Rating lifting capacity
25KN

bucket capacity
1.0m³

Hoe bucket capacity
0.3 m³

Excavating radius
5780mm

Arm lifting time
6s

The sum of three items
≤11.5s

Max. speed
20km/h

Min. turning radius
5210mm

Max. Excavating depth
4500mm

Max. Breakout force
45KN

Max. Turing angle
35°

Wheelbase
2350mm

Tread
1590mm

Tyre
specification
16/17-20

Air pressure
Front 0.32Mpa Rear 0.28Mpa

Operation weight
7.6t

Figure dimension
Length x width x height
7130 x 2200 x 3850mm

Brake system
Air pressure of brake system
0.6 - 0.8 Mpa

Service brake
Air-hydraulic combination

Transmission system


type of torque converter
YJ280

Stall torque ratio
3.1

Oil pressure of torque converter inlet
0.25 - 0.3 Mpa

Type of Gearbox
Planetary Gear, power shift

Diesel engine
Model
LR4108G69

Rating power
65kw

Rating rev.
2400r/min

Axles
Type of main transmission
Spiral bevel gear

Transmission ratio
26

Type of final drive
single-Spur planetary gear

Oil capacity
Fuel tank
90L

Hydraulic system
130L

Engine oil
11.5L

Gearbox
20L

Axles and final drive
30L

Brake system
1.5L