MR388

Model 

MR388

Operating weight

8200kg

Dimensions(L*W*H)

5920*2250*3770mm

Wheel base

2200mm

Min .ground clearance

300mm

Bucket capacity

1.0m³

Breakout Force

38kN

Loading lifting capacity

2500kg

Bucket Dumping height

2742mm

Bucket Dumping Distance

925mm

Digging depth

52mm

Backhoe capacity

0.3m³

Max .digging depth

4500mm

Sing angle of excavator grab

190°

Max .pulling force

39kN

Engine 

Model

YUCHAI

Rated Power

75kN

Rated speed

2400r/min

Max .torque

≥252N.m

Displacement

4.4L

Steering system

Model of steering system

BZZ5-250

Steering angle

±36°

Min turning radius

6581mm

Pressure of the system

12MPa

Axle

Manufacturer

YUNYU Axle

Main transmission type

Double Reduction

Final reducer

Single stage final reducer

Transmission system

Torque converter

YJ280 Single-stage
Three Elements

Gearbox

Fixed shaft power transmission

Gears

F2/R2

Max .Speed

28km/h

Brake system

Service brake

Air over Oil Caliper Brake;External Type ;
Self-regulation;Self-balance

Parking brake

Manual disk brake

Tires

Size

14-17.5/19.5L-24

Hydraulic System

Digging Power of Excavator Grab

46.5kN

Digging Power of Dipper

31kN