Komatsu240

Machine working weight (kg) 25130
Bucket capacity (m³) 1.2
Boom length (mm) 5850
Arm length (mm) 3045
Tonnage (tons) 24
Performance
Slewing speed (rpm) 11.7
Travel speed (km/h) 3.1/4.2/5.5
Gradability (%) 70/35°
Ground pressure (Kpa) 41.7
Bucket digging force (kN) 172
Arm digging force (kN) 129
Power system
Engine model Komatsu SAA6D107E-1
Rated power (kw/rpm) 125/2000
Displacement (L) 6.69
Number of cylinders (pieces) 6
Cylinder diameter × stroke (mm) 107 × 124
Cooling method Water cooling
Working mode Direct injection, turbocharged, after-cooling; Meets 2006EPA/Tier3 and EUIIIA standards.
Hydraulic system
Maximum flow of main pump (l/min) 439
Travel hydraulic motor type Axial piston motor × 2 (with parking brake)
Swing hydraulic motor type Axial piston motor × 1 (with swing holding valve)
Travel hydraulic circuit (Mpa) 37.3
Swing hydraulic circuit (Mpa) 28.9
Control hydraulic circuit (Mpa) 3.2 Pilot oil circuit
Boom cylinder-number × cylinder diameter × stroke (mm) 130 × 1335 × 90
Arm cylinder-number × cylinder diameter × stroke (mm) 140 × 1635 × 100
Bucket cylinder-number × cylinder diameter × stroke (mm) 130 × 1020 × 90
Is hydraulic crushing pipeline standard?
Oil capacity
Fuel tank (L) 400
Hydraulic oil tank (L) 135
Engine oil replacement amount (L) 23.1
Coolant (L )19.8
Main dimensions
Total length for transport (mm) 9885
Total width for transport (mm) 3280
Total height for transport (mm) 3185
Total height of cab (mm) 3055
Counterweight ground clearance (mm) 1100
Track ground length (mm) 3845
Total length of crawler (mm) 4640
Track shoe width (mm) 700
Total width of crawler (mm) 3280
Track gauge (mm) 2580
Minimum ground clearance (mm) 440
Rear end turning radius (mm) 2905
Operating range
Maximum digging radius (mm) 10180
Maximum digging radius of parking surface (mm) 10020
Maximum digging depth (mm) 6920
Maximum digging height (mm) 10000
Maximum unloading height (mm) 7035
Maximum vertical digging depth (mm) 6010
Maximum effective digging depth (mm) 6700