Caterpillar 320D RR/320D L RR Medium

Specifications of Caterpillar 320D RR/320D L RR Medium

Engine

• Bore 102.0 mm
• Displacement 6.37 L
• Engine Model Cat® 3066TA
• Net Flywheel Power 103.0 kW
• Net Power – ISO 9249 103.0 kW
• Stroke 130.0 mm

Service Refill Capacities

• Cooling System 25.0 L
• Engine Oil 30.0 L
• Final Drive (each) 8.0 L
• Fuel Tank Capacity 410.0 L
• Hydraulic System (including Tank) 260.0 L
• Hydraulic Tank 120.0 L
• Swing Drive 8.0 L

Standards

• Brakes SAE J1026 APR90
• Cab/FOPS SAE J1356 FEB88

Swing Mechanism

• Swing Speed 11.5 RPM
• Swing Torque 62.0 kN·m

DRIVE

• Maximum Drawbar Pull 206.0 kN
• Maximum Travel Speed 5.5 km/h

WEIGHT

• Operating Weight – Long Undercarriage 21500.0 kg
• Operating Weight – Std. Undercarriage 20300.0 kg

HYDRAULIC SYSTEMS

• B1 Family Bucket Cylinder – Bore 120.0 mm
• B1 Family Bucket Cylinder – Stroke 1104.0 mm
• Boom Cylinder – Bore 120.0 mm
• Boom Cylinder – Stroke 1260.0 mm
• CB2 Family Bucket Cylinder – Bore 135.0 mm
• CB2 Family Bucket Cylinder – Stroke 1156.0 mm
• Main Implement System – Maximum Flow (2x) 205.0 L/min
• Max. Pressure – Equipment 35000.0 kPa
• Max. Pressure – Swing 25000.0 kPa
• Max. Pressure – Travel 35000.0 kPa
• Performance ANSI/SAE J1166 OCT 98
• Pilot System – Maximum Flow 32.4 L/min
• Pilot System – Maximum Pressure 3900.0 kPa
• Stick Cylinder – Bore 140.0 mm
• Stick Cylinder – Stroke 1504.0 mm

TRACK

• Optional – Triple Grouser 600.0 mm
• Optional 1 700.0 mm
• Optional 2 800.0 mm
• Standard w/Long Undercarriage 800.0 mm
• Standard w/Standard Undercarriage 600.0 mm