Parameter |
Value |
Machine working weight |
(kg) 6700 |
Bucket capacity |
(m³)0.33 |
Rotation speed |
(rpm)10.7 |
Rotary torque |
(Nm)12.9 |
Walking speed |
(km/h) high 5.0/low 3.4 |
Climbing ability |
(%) 70% (35°) |
Grounding specific pressure |
(Kpa) 31 |
Bucket digging force |
(kN) 55 |
Digging force of stick |
(kN) 40 |
Maximum traction force |
(kN) 47.8 |
Engine model |
Yanmar 4TNV98-AVHBW |
Rated power |
(kw/rpm)42.4/2100 |
Displacement |
(L)3.318 |
Number of cylinders |
(number) 4 |
Bore × stroke |
(mm) 98 mm × 110 mm |
Maximum flow rate of main pump |
(l/min)2×63+1×52.5 |
Working hydraulic oil circuit |
(Mpa) 26 |
Travel hydraulic circuit |
(Mpa) 31.4 |
Rotary hydraulic circuit |
(Mpa) 22.6 |
Pilot oil circuit |
(MPa) 3.9 |
Pilot pump flow |
(L/min) 21 |
Fuel tank |
(L)135 |
Hydraulic oil tank |
(L) 60 |
Hydraulic system |
(L)100 |
Engine oil replacement volume |
(L) 12.3 |
Coolant |
(L)8 |
Total transportation length |
(mm) 6,080 |
Total transport width |
(mm) 2,260 |
Total transportation height |
(mm) 2,600 |
Overall height of cab |
(mm) 2,600 |
Boarding width |
(mm) 2,260 |
Counterweight ground clearance |
(mm) 760 |
Total track length |
(mm) 2,765 |
Track shoe width |
(mm) 450 |
Total track width |
(mm) 2,200 |
Track gauge |
(mm)1,750 |
Minimum ground clearance |
(mm) 360 |
Minimum turning radius of front working device |
(mm) 1,720 |
Rear end turning radius |
(mm) 1,750 |
Maximum digging radius |
(mm) 6320 |
Maximum excavation radius of parking surface |
(mm) 6,170 |
Maximum digging depth |
(mm) 4,170 |
Maximum digging height |
(mm) 7150 |
Maximum unloading height |
(mm) 5060 |
Maximum vertical excavation depth |
(mm) 3,730 |
Maximum effective digging depth |
(mm) 3,800 |
Bulldozer width × height |
(mm) 2,320 × 435 |
Dozer blade lifting or pushing depth |
(mm) 400×280 |