Caterpillar 303.5E CR Mini

Specifications of Caterpillar 303.5E CR Mini

Engine

• Engine Model Cat® C1.8
• Gross Power 24.8 kW
• Net Power 23.6 kW

Weights

• Operating Weight 3508.0 kg
• Operating Weight with cab 3692.0 kg

Service Refill Capacities

• Cooling System 5.5 L
• Engine Oil 7.0 L
• Fuel Tank 46.0 L
• Hydraulic System 65.0 L
• Hydraulic Tank 42.3 L

Dimensions

• Height over cab 2500.0 mm
• Max cutting height - long stick 5030.0 mm
• Max cutting height - standard stick 4920.0 mm
• Max digging depth - standard stick 2880.0 mm
• Max dump height - long stick 3640.0 mm
• Max dump height - standard stick 3520.0 mm
• Max horizontal reach - long stick 5440.0 mm
• Max horizontal reach - standard stick 5200.0 mm
• Max reach ground level - standard stick 5060.0 mm
• Max vertical dig depth - long stick 2470.0 mm
• Max vertical dig depth - standard stick 2320.0 mm
• Shipping Height 2500.0 mm
• Shipping Length 4730.0 mm
• Track Shoe Width 300.0 mm
• Transport Width 1780.0 mm

Hydraulic System

• Auxiliary circuit – primary 60.0 L/min
• Auxiliary circuit – secondary 27.0 L/min
• Digging Force – Bucket 33.0 kN
• Digging Force – Stick (long) 16.9 kN
• Digging Forces – Stick (standard) 18.9 kN
• Operating Pressure – Equipment 245.0 bar
• Operating Pressure – Swing 181.0 bar
• Operating Pressure – Travel 245.0 bar

MSC Comments

• MSC Spec Date 3/ 06

SWING SYSTEM

• Boom swing - left (with stop) 55.0 Degrees
• Boom swing - left (without stop) 80.0 Degrees
• Boom Swing – Right 50.0 Degrees
• Machine Swing Speed 9.0 RPM

Travel System

• Max traction force - high speed 16.9 kN
• Max traction force - low speed 31.0 kN
• Travel Speed – High 4.6 km/h
• Travel Speed – Low 2.6 km/h

Engine Dimensions

• Bore 87.0 mm
• Displacement 102.4 mm
• Stroke 1.8 L

Blade

• Dig Depth 470.0 mm
• Height 325.0 mm
• Lift Height 400.0 mm
• Width 1780. 0 mm