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20ton excavator (5)
20ton excavator (6)-xinfa
20ton excavator (3)
20ton excavator (2)
20ton excavator (1)
20ton excavator (3)
20ton excavator (4)
20ton excavator (5)
20ton excavator (6)

20ton excavator

20ton excavator for hot sale

More Reliability & Longer Durability
High Rigidity Work Equipment
Strengthened Frame Structure and Track
World-class Major Component(Engine,Pump,
Motor and Vavle)
Higher Efficiency & Economy
LowFuelConsumptionbyperfectcombination
tweenthegineaulictm
Working Models Selectable
More comfort & Higher Safety
Low-noise & Wide Spacious Cab
ROPS Cab
Standard Air Conditioner

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Description

Total weight

21.2ton

0.9-1.2

CUMMINS QSB7.0

Overall Dimensions

ModelXF205.9
Overall width2780
Total height (Swing arm top)3040
Total height (Cab roof)3120
Counterweight ground clearance1065
Min. ground clearance466
Turning radius of vehicle tail2720
Ground contact length of track3260
Track length4060
Track shoe length2180
Track shoe width2780
Track shoe width600
Rotary table width2700
Overall length9560

Working range

Maximum excavating height9275
Maximum unloading height6560
Maximum excavating depth6515
Maximum vertical wall excavating depth5915
Maximum excavating distance9865
Maximum excavating distance at ground level9680
Minimum turning radius3630
Maximum height at minimum turning radius7670
Distance between the center of gyration and the rear end side2720
Counterweight height2120
Ground contact length (during transportation)4850

Performance Parameters

ModelXF205.9
Total weight (T)21.2
Bucket capacity (m³)0.9 - 1.2
Engine modelCUMMINS QSB7.0
Engine modelMITSUBISHI 4M50
Power (kW / r/min)124 / 2000
Power (kW / r/min)118 / 2000
Volume of fuel tank (L)350
Traveling speed (km/h)5.2 / 3.5 (Forward/Retreat)
Slew speed (r/min)11.5
Gradeability (%)70
Bucket excavating force (kN) ISO157
Bucket rod length (mm)2900
Length of swing arm (mm)5700
Ground pressure (kPa)46.5
Hydraulic oil tank volume (L)246

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