Caterpillar 303.5

Blades

Dig Depth13.80 in (35 cm)
Height14.60 in (37 cm)
Lift Height16.50 in (42 cm)
Width5.10 ft (2 m)

Dimensions

Center Ground Clearance1 ft (0 m)
Height - Over Cab8 ft (2 m)
Height - Over Canopy8 ft (2 m)
Maximum Cutting Height - Long Stick17.30 ft (5 m)
Maximum Cutting Height - Standard Stick16.60 ft (5 m)
Maximum Digging Depth - Long Stick11.80 ft (4 m)
Maximum Digging Depth - Standard Stick10.40 ft (3 m)
Maximum Dump Height - Long Stick12.60 ft (4 m)
Maximum Dump Height - Standard Stick11.90 ft (4 m)
Maximum Horizontal Reach - Long Stick18.60 ft (6 m)
Maximum Horizontal Reach - Standard Stick17.40 ft (5 m)
Maximum Reach - Ground Level - Long Stick18.20 ft (6 m)
Maximum Reach - Ground Level - Standard Stick17 ft (5 m)
Maximum Vertical Dig Depth - Long Stick9.10 ft (3 m)
Maximum Vertical Dig Depth - Standard Stick7.90 ft (2 m)
Shipping Length16.80 ft (5 m)
Stick Length - Long Stick5.50 ft (2 m)
Stick Length - Standard Stick4.10 ft (1 m)
Swing Radius - Rear4.70 ft (1 m)
Track Gauge4.10 ft (1 m)
Track Shoe Width12 ft (4 m)
Width - Over Track5.10 ft (2 m)
Width - Upper Structure5.10 ft (2 m)

Electrical System

Electrical System TypeTwelve-volt system

Engine

Engine Model3,013
Gross Power27 hp (20 kw)
Net Power25 hp (19 kw)

Engine Dimensions

Bore3.40 in (9 cm)
Displacement91.30 cu in (0 m)
Stroke3.60 in (9 cm)

Hydraulic System

Auxiliary Circuit - Primary (245 bar/3,553 psi)17.40 gal/min (66 l/min)
Digging Force - Bucket5,742 lbs (2,605 kg)
Digging Force - Stick - Long3,080 lbs (1,397 kg)
Digging Force - Stick - Standard4,114 lbs (1,866 kg)
Operating Pressure - Equipment2,987 psi
Operating Pressure - Swing2,494 psi
Operating Pressure - Travel2,987 psi
Pump - Gear (Single)7.54 gal/min (29 l/min)
Pump - Gear (Tandem)10.01 gal/min (38 l/min)

Service Refill Capacities

Cooling System TAG1.30 gal (5 l)
Engine Oil1.50 gal (6 l)
Fuel Tank14.30 gal (54 l)
Hydraulic System18.20 gal (69 l)
Hydraulic Tank12 gal (45 l)

Swing System

Boom Swing - Left - With Stop55 °
Boom Swing - Left - Without Stop90 °
Boom Swing - Right50 °
Machine Swing Speed9.30 rpm
Swing System TypeHydraulic Motor Driven

Travel System

Maximum Traction Force - High Speed3,825 lbs (1,735 kg)
Maximum Traction Force - Low Speed6,750 lbs (3,062 kg)
Travel Speed - High2.80 mph (5 kph)
Travel Speed - Low1.60 mph (3 kph)

Weights

Operating Weight - With Cab7,810 lbs (3,543 kg)

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