China SINOMACH Heavy Industry Corporation
Manufacturer of Excavator, Wheel Loader, Motor Grader and Road Roller etc.

Backhoe Loader

Backhoe Loader

Our 630A backhoe loader serves as one of the most popular construction machinery. Due to its versatility and compact size, the loader digger is widely used in urban engineering and small construction projects such as building a house, fixing city roads, etc. This heavy equipment vehicle uses the dependable WD DEUTZ WP4G95E221 diesel engine which provides high power and amazing fuel efficiency. Best-in-class cab of the backhoe loader offers spacious and comfortable working environment as well as incredible visibility.

Technical Parameters of 630A Backhoe Loader
No. Items 630A
1 Rear backhoe bucket capacity 0.3m3
2 Front loader bucket capacity 1m3
3 Max. lifting capacity of front loader 31kN
4 Total weight 7400Kg
5 Engine model WD DEUTZ WP4G95E221
6 Rated power of engine 70kW
7 Rate speed of engine 2200 r/min
8 Wheel base 2155.5mm
9 Wheel tread Front wheel 1880mm
Rear wheel 1700mm
10 Rotation angle of backhoe Left 90º
Right 90º
11 Max. gradeability 30%
12 Min. ground clearance 355mm for 2WD; 275mm for 4WD
13 Ground clearance at tail of the backhoe loader 380mm
14 Min. turning radius 4380mm (4WD)
15 Working parameters of Backhoe Max. digging depth 4338mm
Max. digging radius 5481mm
Max. dumping height 3737mm
16 Working parameters of Loader Max. dumping height 2714mm
Max. dumping reach 845mm
Dump angle 43.5º
Digging depth 80mm
17 Max. breakout force (bucket) >60kN
18 Max. digging force 50±10%KN
19 Max. drawbar pull 70±5%KN (4WD)
20 Hydraulic system pressure Loading 21MPa
Digging 21MPa
Steering 14MPa
Type Single pump
21 Loader working cycle Lifting 4.5s
Lowering 3.5s
Dumping 1.5s
22 Gears and travel speed Gear I forward/reverse 6.0/6.0 km/h
Gear II forward/reverse 9.6/9.6 km/h
Gear III forward/reverse 20.5/20.5 km/h
Gear IV forward/reverse 38/38 km/h
23 Type of traveling brake Wet-type
24 Tire model Front wheel (2WD) 11L-16(tire pressure: 4.4 Bar)
Front wheel (4WD) 12.5-16NHS(tire pressure: 4.4 Bar)
Back wheel 19.5L-24(tire pressure: 2.4 Bar)
25 Dimensions (transportation, L×W×H) 7085×2313×3424mm

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