Product specifications SK850LC-11
Operating weight:
81,300 kg - 87,200 kg
Engine rated power:
382 kW / 1,800 min-1 (ISO 14396)
Bucket capacity:
2.3 - 5.4 m3
Engine
Model: - Isuzu 6WG1
Type: - Four-cycle, water-cooled, direct injection diesel engine, turbo charged, EU Stage V exhaust emission regulation
Displacement: - 15.681L
Rated power output: - 382 kW / 1,800 min-1 (ISO 14396)
Digging force
Bucket digging force (Short): - 432 kN (2.90m)
Bucket digging force (Standard): - 403 kN (3.60 m, 4.40 m)
Bucket digging force (Long): - 403 kN (5.40 m)
Arm crowding force (Short): - 351 kN (2.90 m)
Arm crowding force (Standard): - 311 kN (3.60 m) / 272 kN (4.40 m)
Arm crowding force (Long): - 234 kN (5.40 m)
Hydraulic system
Type: - Two variable displacement axial piston pumps + rotation gear pump + pilot gear pump
Max. discharge flow: - 2 × 504 L/min, 1 × 49.3 L/min, 1 × 30 L/min
Relief Valve Setting: - 33.0 MPa (Boom, arm and bucket)
Travel Force
Travel motors: - 2 x axial-piston, two-step motors
Travel shoes: - 51 each side
Travel speed: - 4.2 / 2.7 km/h
Swing speed: - 7.3 min-1
Drawbar pulling force: - 678 kN (SAE)
Gradeability: - 70 % {35°}
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