Caterpillar Second-hand crawler excavator CAT hydraulic backhoe excavator 20tons used excavator
Advantages and highlights:
1.Offer Test Report of Professional Institute.
2.Details Of Maintenance And Repair Items Included.
3.Price Concessions.
4.Official Factory Sourcing.
5.Reconditioning Directly From XCMG.
6.Vehicle Condition of Perfection.
7.XCMG Official Endorsement.
8.SGS Provides The Third-Party Inspection Certificate.
Model | | Parameters |
Engine | Model | Cat C4.4 ACERT |
Output power | 91.0/1700/2000 kW/rpm |
Torque/speed | 74.0/11.6 N.m/rpm |
Displacement | 4.4 L |
Operation Weight | | 20300 kg |
Bucket Capacity | | 1.0 m ³ |
Main performance | Travel speed(H/L) | 5.9 km/h |
Gradeability | ≤35° |
Maximum traction | 205 kN |
Hydraulic system | Main pump | 2 plunger pumps |
Rated flow of main pump | 2×221 L/min |
Oil capacity | Fuel tank capacity | 364 L |
Hydraulic tank capacity | 128 L |
Engine oil capacity | 15 L |
Appearance size | Overall dimensions(L*W*H) | 9830×2980×3100 mm |
Length of crawler | 4250 mm |
Width of chassis | 600 mm |
Crawler gauge | 2380 mm |
Clearance under counterweight | 1050 mm |
Min. ground clearance | 470 mm |
Min. tail swing radius | 2830 mm |
Working scope | Max. digging height | 6720 mm |
Max. dumping height | 6490 mm |
Excavation depth of 8 feet level | 6550 mm |
Max. vertical wall digging depth | 5690 mm |
Max. digging reach | 9860 mm |
Standard | Arm length | 2900 mm |
Bucket Capacity | 1.0 m ³ |
