2016 Caterpillar 320C

Specification
Power traditional power
Manufacturer joint venture/import
bucket backhoe
Tonnage (tons) 20
Machine working weight (kg) 21115
Bucket capacity (m³)0.8
Boom length (mm) 5680
Dipper length (mm) 2900
performance
Rotation speed (rpm) 11.5
Walking speed (km/h)5.5
Grounding specific pressure (Kpa) 48.02
Bucket digging force (kN) 132
Digging force of stick (kN) 99
power system
Engine model Carter CAT 3066 ATAAC
Rated power (kw/rpm)110/1800
Displacement(L)6.4
Bore × stroke (mm) 102 × 130
Cooling method: water cooling
Hydraulic system
Maximum flow rate of main pump (l/min) 205
Pilot oil circuit (MPa)4.12
Working hydraulic oil circuit (Mpa) 34.3
Travel hydraulic circuit (Mpa) 34.4
Rotary hydraulic circuit (Mpa) 26
Boom cylinder - number × bore × stroke (mm) 2-120 × 1260
Stick cylinder - number × bore × stroke (mm) 1-140 × 1430
Bucket cylinder - number × bore × stroke (mm) 1-120 × 1030
oil capacity
Fuel tank (L) 320
Hydraulic oil tank (L) 120
Hydraulic system(L)200
Engine oil replacement volume (L) 30
Coolant (L) 24
Body size
Total transportation length (mm) 9390
Total transportation width (mm) 2800
Total transportation height (mm) 3050
Overall height of cab (mm) 3050
Track ground length (mm) 3260
Total track length (mm) 4070
Track shoe width (mm) 600
Total track width (mm) 2800
Track gauge (mm) 2200
Minimum ground clearance (mm) 460
Rear end turning radius (mm) 2770
Scope of work
Maximum excavation radius of parking surface (mm) 9710
Maximum digging depth (mm) 6550
Maximum digging height (mm) 9440
Maximum unloading height (mm) 6770
Maximum vertical excavation depth (mm) 5440
Caterpillar 320C excavator has the following advantages: 1. Powerful power performance: Caterpillar 320C excavator is equipped with a high-power engine, which can provide strong power and adapt to various complex working conditions. 2. Efficient construction capabilities: Caterpillar 320C excavator has excellent construction capabilities and can quickly and accurately carry out excavation, loading and other tasks to improve work efficiency. 3. Stable operating performance: Caterpillar 320C excavator adopts advanced hydraulic control technology, with smooth and precise operation, allowing the operator to easily control the excavator. 4. Good reliability: Caterpillar 320C excavator adopts high-quality parts and structural design, has high reliability and durability, and can maintain stable working condition under harsh working conditions. 5. Comfortable operating environment: The cab of the Caterpillar 320C excavator is designed to be spacious and comfortable, and is equipped with a humanized operating system and seats to reduce driver fatigue. In short, the Caterpillar 320C excavator has strong power performance, efficient construction capabilities, stable operating performance, good reliability and comfortable operating environment. It is an excellent excavator.