WYL4.8 mini excavator Wheel Digger walking excavator

Model
/
WYL5.6

Operating mass
kg
5, 500

Engine
Model
/
4, 108

Rated power
kW
88

Rated speed
r/ min
2, 200

Standard bucket capacity
Face shovel
m³
/

Back shovel
m³
0.45

Appearance parameters
Transportation size ( L* W* H)
mm
7800× 2400× 2900

Cab height
mm
2900

Minimum ground clearance
mm
255

Track length / tread
mm
1, 930/ 1, 650

Track gauge / wheelbase
mm
2, 800

Track board width / tire model specifications
mm
9.00-20

Front minimum turning radius
mm
/

Back-end slewing radius / minimum turning radius
mm
9, 000

Hydraulic system
Pressure setting
Working device
MPa
18

Rotation
MPa
18

Traveling
MPa
/

Afterburner pressure of working device
MPa
/

Flow
L/ min
176

Operation range parameters
Maximum excavation radius
mm
6, 200

Maximum excavation depth
mm
3, 500

Maximum vertical excavation depth
mm
2, 000

Maximum excavation height
mm
6, 400

Maximum unloading height
mm
4, 600

Performance parameters
Maximum excavation force
kn
48

Rotation speed
r/ min
/