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Second Hand Digger Liugong 922E For Sale Used Excavator

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Original Factory Parameters Of The Used Excavator Liugong922E:

Powertrain: Conventional Power
Manufacturer: Domestic
Bucket: Backhoe
Tonnage: 22 tons
Operating Weight: 22000 kg
Bucket Capacity: 0.73-1.1 m3 (Standard 1.0 m3)
Boom Length: 5710 mm
Stick Length: 2915 mm

Performance:

Swing Speed: 10.5 rpm
Travel Speed: 5.3 km/h / 3.0
Grading Ability: 35°
Ground Pressure: 45.2 kPa
Bucket Digging Force: 140 kN / 152.5 kN
Stick Digging Force: 97 kN / 105
Maximum Traction Force: 220 kN

Power System:

Engine Model: Cummins QSB7
Rated Power (kW/rpm): 124/2050
Maximum Torque (N.m): 658/1200
Displacement (L): 6.7
Number of Cylinders: 6 Bore × Stroke (mm): 107*124

Cooling Method:

Water Cooling Working Type: Turbocharged, Air-to-Air Intercooled, High-Pressure Common Rail, Electronic Direct Injection

Hydraulic System:

Travel Hydraulic Circuit (MPa): 34.3
Slewing Hydraulic Circuit (MPa): 25.5 Oil
Capacity: Fuel Tank (L): 420
Hydraulic Oil Tank (L): 210
Hydraulic System (L): 330

Main dimensions:

Overall Transport Length (mm): 9570
Overall Transport Width (mm): 2990
Overall Transport Height (mm): 3140
Track Shoe Width (mm): 600
Track Gauge (mm): 2390
Minimum Ground Clearance (mm) 440
Minimum turning radius of the front working device (mm): 3090

Operating range:

Maximum digging radius (mm): 9870;
Maximum digging radius of the stopping face (mm): 9685;
Maximum digging depth (mm): 6562;
Maximum digging height (mm): 9945;
Maximum unloading height (mm): 7170;
Maximum vertical digging depth (mm): 5080