Product Line
378H
Bucket capacity: 0.3 cubic meters
Bucket capacity: 1.0 cubic meters
Rated power: 77KW
Overall vehicle operation quality: 8800KG
Loading lifting capacity: 2500KG
Maximum digging depth: 3780mm
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Standard configuration for 378H:
Yuchai/Weichai China Stage II engines,
Pilot operation, H-leg extension with slewing
·Cab warning lights, rear-view camera ·Rollover-protected cab with air conditioning·Provision for triple-valve piping at the loading end ·Provision for rear excavator breaker piping
378H Overall Dimensions
Overall dimensions
Overall vehicle operational quality
8800KG
Overall dimensions ( L×W×H )
5900×2440×3780mm
Wheelbase
2335mm
Wheelbase
2000mm
Minimum ground clearance
390mm
Performance
Bucket capacity
0.9 cubic meters
Rising Power
47KN
Loading lifting capacity
2500KG
Bucket Dump Height
2870mm
Bucket discharge distance
744mm
Excavation depth
52mm
Backhoe bucket capacity
0.3 cubic meters
Bucket digging force
50KN
Excavation swing angle
170°
Bucket discharge height
3557mm
Maximum digging depth
3780mm
Maximum Traction
76KN
Engine
(Optional: Cummins/Yuchai) )Model
Yuchai YCD4M22T-105
Type Type
Vertical, in-line, water-cooled, four-stroke, turbocharged
Number of cylinders - Inner diameter times Itinerary
4-100 × 118
Rated power
77KW
Rated speed
2400 r/min
Minimum fuel consumption
230g/kw.h
Maximum torque
400N.m
Displacement
3.7L
Steering System
Type
Hydraulic steering
Steering gear model
BZZ-250
Working pump displacement
63ml/r
Working pump model
CBG2063
Steering angle
±41°
Minimum turning radius
6581mm
Drive axle
Model
WZZD75D
Manufacturer
Chinese Axles
Rated front axle load
6930KG
Rated rear axle load
4257KG
Transmission System
Transmission
Mechanically Operated Hydraulic Synchronized Gear Shifting
Model
ZL15
Number of gears
Move forward 4 File, Back 4 file 4F、4R
Hydraulic torque converter
YJ290
Import pressure
0.4 - 0.65 MPa
Export pressure
1.5 - 1.8 MPa
Cooling method
Oil-cooled pressure circulation
Tire
Front/Rear Specifications
14-17.5/19.5L-24
Front tire pressure
0.4 Mpa
Rear tire pressure
0.35 MPa
Maximum speed
40.5km/h
Braking System
Service brake
Gas-actuated oil clamp, external type, self-adjusting, self-balancing
Parking brake
Manual braking
System pressure
Loading hydraulic system
20Mpa
Excavate the hydraulic system
20Mpa
Hydraulic Steering System
14Mpa
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