Caterpillar 330

Machine working weight (kg) 33750
Bucket capacity (m³) 1.4-2.0
Boom length (mm) 6500
Arm length (mm) 3200
Tonnage (tons) 30
Performance
Slewing speed (rpm) 10
Traveling speed (km/h) 3-5
Gradability (%) 70/35°
Bucket digging force (kN) 222
Arm digging force (kN) 146
Power system
Engine model C9ACERT
Rated power (kw/rpm) 200/1900
Displacement (L) 8.8
Number of cylinders (pieces) 6
Cylinder diameter × stroke (mm) 110 × 127
Cooling method Water cooling
Hydraulic system
Main overflow set pressure (Mpa) 3.5
Main pump maximum flow (l/min) 280
Working hydraulic oil circuit (Mpa) 3.5
Traveling hydraulic circuit (Mpa) 3.5
Slewing hydraulic circuit (Mpa) )2.8
Pilot oil circuit (MPa)3.9
Boom cylinder – number × cylinder diameter × stroke (mm)150×1440
Arm cylinder – number × cylinder diameter × stroke (mm)170×1738
Bucket cylinder – number × cylinder diameter × stroke (mm)150×1151
Is the hydraulic crushing pipeline standard?
Oil capacity
Fuel tank (L)620
Hydraulic oil tank (L)175
Hydraulic system (L)410 (including oil tank)
Engine oil replacement amount (L)40
Coolant (L )40
Main dimensions
Total length for transport (mm) 11150
Total width for transport (mm) 3190
Total height for transport (mm) 3340
Total height of cab (mm) 3140
Counterweight ground clearance (mm) 1220
Track ground length (mm) 3610
Total length of crawler (mm) 4590
Track shoe width (mm) 700
Total width of crawler (mm) 3190
Track gauge (mm) 2590
Minimum ground clearance (mm) 450
Rear end turning radius (mm )3500
Operating range
Maximum digging radius of parking surface (mm) 10920
Maximum digging depth (mm) 7390
Maximum digging height (mm) 10240
Maximum unloading height (mm) 7200
Maximum vertical digging depth (mm) 5830
Maximum effective digging depth (mm) 7230
Bulldozer blade width × height (mm) without bulldozer
Bulldozer lifting or pushing depth (mm) without bulldozer