Parameter |
Value |
Machine working weight |
(kg) 6300 |
Bucket capacity |
(m³) 0.28-0.37 |
Boom length |
(mm) 3710 |
Arm length |
(mm) 1650 |
Performance |
|
Slewing speed |
(rpm) 12 |
Travel speed |
(km/h) 2.8-4.5 |
Ground pressure |
(Kpa) 28.4 |
Bucket digging force |
(kN) 54.8kN |
Arm digging force |
(kN) 37.3kN |
Maximum traction force |
(kN) 56.37KN |
Power system |
|
Engine model |
Komatsu 4D95LE |
Rated power |
(kw/rpm) 40/2100 |
Displacement |
(L) 3.26 |
Hydraulic system |
|
Main pump maximum flow |
(l/min) 155L/min |
Working hydraulic oil circuit |
(Mpa) 24.5 |
Travel hydraulic circuit |
(Mpa) 24.5 |
Swing hydraulic circuit |
(Mpa) 19.1 |
Control hydraulic circuit |
(Mpa) 2.9 |
Oil capacity |
|
Fuel tank |
(L) 130 |
Hydraulic oil tank |
(L) 90 |
Engine oil replacement amount |
(L) 11 |
Coolant |
(L )10.3 |
Main dimensions |
|
Total length for transport |
(mm) 6080 |
Total width for transport |
(mm) 2225 |
Total height for transport |
(mm) 2590 |
Total height of cab |
(mm) 2590 |
Track ground length |
(mm) 2130 |
Total length of crawler |
(mm) 2765 |
Track shoe width |
(mm) 450 |
Total width of crawler |
(mm) 2150 |
Track gauge |
(mm) 1700 |
Minimum ground clearance |
(mm) 350 |
Operating range |
|
Maximum digging radius |
(mm) 6360 |
Maximum digging radius of parking surface |
(mm) 6220 |
Maximum digging depth |
(mm) 4100 |
Maximum digging height |
(mm) 7150 |
Maximum unloading height |
(mm) 5015 |
Maximum vertical digging depth |
(mm) 3505 |
Maximum effective digging depth |
(mm) 3755 |
Bulldozer lifting or pushing depth |
(mm) 270/410 |