Description
Caterpillar 320D Hydraulic Excavator Parameter Configuration
Specifications
Operating weight of the whole machine (kg) 20930
Bucket capacity (m ³) 1
Arm length (mm) 5700
Stick length (mm) 2900
Tonnage (ton) 20
Power Traditional Power
Backhoe with bucket
Power Traditional Power
performance
Rotation speed (rpm) 11.5
Walking speed (km/h) 3.5/5.7
Climbing ability (%) 70/35 °
Ground voltage ratio (Kpa) 6
Bucket excavation force (kN) 140.1
Excavating force of boom (kN) 106.4
dynamic system
Engine model Carter C6.4ACERT
Rated power (kw/rpm) 103/2000
Displacement (L) 6.37
Number of cylinders (s) 6
Cylinder diameter x stroke (mm) 102 x 130
Cooling method: Water cooling
Hydraulic system
Maximum flow rate of main pump (l/min) 205
Working hydraulic oil circuit (Mpa) 35
Walking hydraulic circuit (Mpa) 35
Rotary hydraulic circuit (Mpa) 25
Pilot oil circuit (MPa) 3.9
Number of boom cylinders x cylinder diameter x stroke (mm) 2-120 x 1260
Bucket rod oil cylinder - number x cylinder diameter x stroke (mm) 1-140 x 1504
Bucket oil cylinder - number x cylinder diameter x stroke (mm) 1-120 x 1104
Is the hydraulic fracturing pipeline standard
Oil capacity
Fuel tank (L) 410
Hydraulic oil tank (L) 120
Hydraulic system (L) 260 (including oil tank)
Engine oil change quantity (L) 30
Coolant (L) 25
Main body size
Total transportation length (mm) 9460
Total transportation width (mm) 2800
Total transportation height (mm) 3050
Full height of cab (mm) 2950
Ground clearance of counterweight (mm) 1020
Track grounding length (mm) 3265
Total length of track (mm) 4075
Track shoe width (mm) 600
Total width of track (mm) 2800
Track gauge (mm) 2200
Minimum ground clearance (mm) 450
Rear turning radius (mm) 2750
Scope of homework
Maximum excavation radius of the parking surface (mm) 9850
Maximum excavation depth (mm) 6710
Maximum excavation height (mm) 9840
Maximum unloading height (mm) 6500
Maximum vertical excavation depth (mm) 6180
Specifications
Operating weight of the whole machine (kg) 20930
Bucket capacity (m ³) 1
Arm length (mm) 5700
Stick length (mm) 2900
Tonnage (ton) 20
Power Traditional Power
Backhoe with bucket
Power Traditional Power
performance
Rotation speed (rpm) 11.5
Walking speed (km/h) 3.5/5.7
Climbing ability (%) 70/35 °
Ground voltage ratio (Kpa) 6
Bucket excavation force (kN) 140.1
Excavating force of boom (kN) 106.4
dynamic system
Engine model Carter C6.4ACERT
Rated power (kw/rpm) 103/2000
Displacement (L) 6.37
Number of cylinders (s) 6
Cylinder diameter x stroke (mm) 102 x 130
Cooling method: Water cooling
Hydraulic system
Maximum flow rate of main pump (l/min) 205
Working hydraulic oil circuit (Mpa) 35
Walking hydraulic circuit (Mpa) 35
Rotary hydraulic circuit (Mpa) 25
Pilot oil circuit (MPa) 3.9
Number of boom cylinders x cylinder diameter x stroke (mm) 2-120 x 1260
Bucket rod oil cylinder - number x cylinder diameter x stroke (mm) 1-140 x 1504
Bucket oil cylinder - number x cylinder diameter x stroke (mm) 1-120 x 1104
Is the hydraulic fracturing pipeline standard
Oil capacity
Fuel tank (L) 410
Hydraulic oil tank (L) 120
Hydraulic system (L) 260 (including oil tank)
Engine oil change quantity (L) 30
Coolant (L) 25
Main body size
Total transportation length (mm) 9460
Total transportation width (mm) 2800
Total transportation height (mm) 3050
Full height of cab (mm) 2950
Ground clearance of counterweight (mm) 1020
Track grounding length (mm) 3265
Total length of track (mm) 4075
Track shoe width (mm) 600
Total width of track (mm) 2800
Track gauge (mm) 2200
Minimum ground clearance (mm) 450
Rear turning radius (mm) 2750
Scope of homework
Maximum excavation radius of the parking surface (mm) 9850
Maximum excavation depth (mm) 6710
Maximum excavation height (mm) 9840
Maximum unloading height (mm) 6500
Maximum vertical excavation depth (mm) 6180
Maximum effective excavation depth (mm) 6540
