Home Mini Excavator Caterpillar Caterpillar 303C CR Mini Excavator

Caterpillar 303C CR Mini Excavator

135

Specifications

Boom and Stick Selection (Excavator) 1

Full Shipping Length Of Unit:

16.9ft in

Maximum cutting height ground

16.25ft in

Full Shipping Height Of Unit:

8.21ft in

Maximum loading level

11.5ft in

Maximum horizontal reach along ground level

16.9ft in

Maximum vertical wall digging depth

7.1ft in

Maximum digging depth

9.7ft in

Boom and Stick Selection (Excavator) 1

Standard Stick

Boom and Stick Selection (Excavator) 2

Maximum cutting height ground

16.7ft in

Full Shipping Length Of Unit:

15.8ft in

Maximum loading level

10.1ft in

Full Shipping Height Of Unit:

8.21ft in

Maximum horizontal reach along ground level

17.7ft in

Maximum vertical wall digging depth

8.4ft in

Maximum digging depth

9.7ft in

Boom and Stick Selection (Excavator) 2

Long Stick

Dimensions information

Tracks widht

5.08ft in

Full horizontal length of track on ground

7.25ft in

Ride Height

1.04ft in

Maximum height

8.17ft in

Nominal tail swing radius

2.55ft in

Track Gauge

4.1ft in

Maximum Full Dump Height: – Long Stick

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11.84ft in

Maximum Full Dump Height: – Standard Stick

11.45ft in

Maximum Horizontal Reach – Long Stick

17.55ft in

Maximum Horizontal Reach – Standard Stick

16.73ft in

Maximum Reach – Ground Level – Standard Stick

16.8ft in

Maximum Vertical Dig Depth – Standard Stick

7.1ft in

Removal Counterweight Clearance

1.86ft in

Shipping Height

8.2ft in

Maximum Digging Depth – Long Stick

10.5ft in

Maximum Cut Height – Standard Stick

16.24ft in

Shipping Length

15.55ft in

Maximum Cut Height – Long Stick

16.61ft in

Height – Over Cab

8.2ft in

Width – Over Track

5.09ft in

Maximum Digging Depth – Standard Stick

9.6ft in

Swing Radius – Rear

2.92ft in

Length – Center Of Rollers

16.73 ft

Track Shoe Width

0.98ft in

Full width machine

5.09ft in

Undercarriage specs

Shoe Size

11.82in

Max Travel Speed

4.6mph

Specifications

Swing System

Machine Swing Speed

9rpm

Boom Swing – Left – Without Stop

80degrees

Boom Swing – Left – With Stop

55degrees

Boom Swing – Right

50degrees

Engine specifications

How many cylinders does an engine have?

3

Brand

2251

Model

S3Q2

Full engine power

31hp

Clear engine power

30hp

Revolutions Per Minute

2300rpm

Engine displacement

116cu in

Model

Mitsubishi S3Q2

Functional specifications

Basic weight of a machine

7835lb

Standart fuel tank capacities

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11.9gal

Coolant system fluid capacity:

1.6gal

Hydraulic liquid capacity in hydraulic machinery

17.2gal

How much oil does a vehicle need:

1.6gal

Value of the working voltage

12V

Amperage

50amps

H/S Relief Valve Pressure:

3553psi

Hydraulic What is pump capacity:

23.2gal/min

Swing Mechanism

Swing Speed

9rpm

Weights

Basic weight of a machine

7573lb

Operating Weight – With Cab

7835lb

Blade

Height

13in

Width

5.1ft in

Lift Height

16in

Dig Depth

18in

Hydraulic System specifications

Operating Pressure – Swing

2495 psi

Operating Pressure – Equipment

3553 psi

Operating Pressure – Travel

3553 psi

Digging Force – Stick – Standard

4249lb

Digging Force – Stick – Long

3799lb

Digging Force – Bucket

7419lb

Auxiliary Circuit – Primary (245 Bar/3,553 Psi)

15.9 gal/min

Auxiliary Circuits – Secondary – At 174 Bar

7.1 gal/min

Service Refill Capacities

Cooling System

1.6gal

Fuel Tank

11.9gal

Hydraulic Tank

9.8gal

Hydraulic System

17.2gal

Engine Oil

1.6gal

Engine Dimensions

Cylinder bore is the diameter of each cylinder

3.5in

Stroke length engine

4.1in

Engine displacement

116cu in

Sound Levels

Cab

82 dB(A)

Canopy

78 dB(A)

Msc Comments

Msc Spec Date

12/05

Travel System

Maximum Traction Force – High Speed

3979lb

Maximum Traction Force – Low Speed

7508lb

Gradeability – Maximum – High

30degrees

Travel Speed – High

2.9mph

Travel Speed – Low

1.6mph