Mini Excavators

Cat 303E CR

Operating Weight
3,048kg
Power
18.5kW (25.1hp)
Width
1,550mm
Powered by the C1.3 engine and designed for productivity and reliability, the Cat® 303E CR mini hydraulic excavator delivers industry-leading high performance, durability and versatility in a compact design to help you work in a variety of applications. The perfect machine for construction, landscaping and demolition, the 303E CR features a compact radius, limited tail swing and swing boom design that enables your operators to easily reposition within a confined space and increase overall productivity and get more work done for less effort. 

With a powerful 18.5kW engine, the Cat 303E CR delivers high digging forces and fast cycle times to increase productivity on site, while its load-sensing hydraulics optimise flow while maintaining performance. This mini excavator is compatible with an extensive range of work tools, including augers, buckets and hydraulic hammers, and with its hydraulic coupler, enables operators to change attachments without leaving the cab. As a Cat mini excavator, the 303E CR provides ease of access to daily maintenance check points, ensuring your machine is in prime condition to complete any task, while the 500-hour engine oil and filter change period reduces operating costs and machine downtime to further lower the cost of ownership long-term. 

Cat has prioritised a spacious and ergonomic working environment with the Cat 303E CR, with operator comfort incorporated into the design, starting with the adjustable suspension seat and wrist rests and retractable seat belt which allows operators to customise the operating station, while the ergonomically designed joystick control and travel levers reduce fatigue and improve productivity. There’s a range of operator safety features with this Cat mini excavator, including the Cat Interlock System, hydraulic lockout lever, travel alarm as standard and full ROPS, TOPS and TOP GUARD certification to ensure your operators are protected. 

Hastings Deering offers the Cat 303E CR for sale at our branches across Queensland and the Northern Territory. Backed by our extensive service coverage, flat rate scheduled servicing and 24/7 parts availability, this new Cat mini excavator is the right choice for your business bottom line. When you’re ready to trial this best-in-class Cat mini excavator or get further information from a Cat specialist, contact your local Hastings Deering branch

Specifications

Operating Weight
3,048kg
Power
18.5kW (25.1hp)
Width
1,550mm
Bucket Breakout
28.4kN
Dig Depth
2,750mm
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Specifications

Engine
Bore 78mm Displacement 1.3l Engine Model Cat C1.3 Gross Power 18.5kW Gross Power - ISO 14396 18.5kW Net Power 17.5kW Note Cat C1.3 engine meets U.S. EPA Tier 4 Final/EU Stage V emission standards. Rated Net Power - 2,400 rpm - ISO 9249/EEC 80/1269 17.5kW Stroke 88mm
Travel System
Gradeability (< 10 minutes Operation) 30° Gradeability - Continuous Operation 20° Ground Pressure - Cab Long Stick 33kPa Ground Pressure - Cab Standard Stick 32.6kPa Ground Pressure - Canopy Long Stick 30.8kPa Ground Pressure - Canopy Standard Stick 30.4kPa Ground Pressure with Cab - Long Stick, Optional Counterweight 35.6kPa Ground Pressure with Cab - Standard Stick, Optional Counterweight 35.2kPa Ground Pressure with Canopy - Long Stick, Optional Counterweight 33.5kPa Ground Pressure with Canopy - Standard Stick, Optional Counterweight 33kPa Maximum Traction Force - High Speed 15.2kN Maximum Traction Force - Low Speed 30.9kN Travel Speed - High 4.5km/h Travel Speed - Low 2.4km/h
Hydraulic System
Auxiliary Circuit - Primary (186 bar/2,697 psi) 60l/min Auxiliary Circuit - Secondary (174 bar/2,523 psi) 27l/min Digging Force - Bucket 28.4kN Digging Force - Stick - Long 14.8kN Digging Force - Stick - Standard 16.6kN Operating Pressure - Equipment 245bar Operating Pressure - Swing 181bar Operating Pressure - Travel 245bar Pump Flow at 2,400 rpm 88l/min Type Load Sensing Hydraulics with Variable Displacement Piston Pump
Swing System
Boom Swing - Left* 80° Boom Swing - Right 50° Machine Swing Speed 9r/min Note *Automatic swing brake, spring applied, hydraulic release.
Blade
Dig Depth 472mm Height 335mm Lift Height 402mm Width 1550mm
Service Refill Capacities
Cooling System 4.7l Engine Oil 5.7l Fuel Tank 45l Hydraulic System 65l Hydraulic Tank 47l
Certification - Cab and Canopy
Roll Over Protective Structure (ROPS) ISO 12117-2:2008 Tip Over Protective Structure (TOPS) ISO 12117:1997 Top Guard ISO 10262:1998 (Level I)
Undercarriage
Number of Carrier Rollers 1 Number of Track Rollers 4 Track Roller Type Center Flange
Dimensions (Approximate) - Long Stick
Boom Height in Shipping Position 1600mm Boom In Reach 2000mm Boom Swing Left 610mm Boom Swing Right 825mm Dig Depth 2980mm Maximum Blade Depth 470mm Maximum Blade Height 400mm Maximum Dig Height 4250mm Maximum Dump Clearance 2970mm Maximum Reach 5040mm Maximum Reach - Ground Level 4910mm Overall Shipping Height 2500mm Overall Shipping Length 5030mm Overall Track Width 1550mm Overall Undercarriage Length 2080mm Swing Bearing Height 565mm Tail Swing 775mm Tail Swing with Extra Counterweight 890mm Track Belt/Shoe Width 300mm Vertical Wall 1750mm
Dimensions (Approximate) - Standard Stick
Boom Height in Shipping Position 1590mm Boom In Reach 2110mm Boom Swing Left 610mm Boom Swing Right 825mm Dig Depth 2750mm Maximum Blade Depth 472mm Maximum Blade Height 402mm Maximum Dig Height 4530mm Maximum Dump Clearance 3150mm Maximum Reach 4950mm Maximum Reach - Ground Level 4810mm Overall Shipping Height 2500mm Overall Shipping Length 4470mm Overall Track Width 1550mm Overall Undercarriage Length 2080mm Swing Bearing Height 565mm Tail Swing 775mm Tail Swing with Extra Counterweight 890mm Track Belt/Shoe Width 300mm Vertical Wall 1960mm
Lift Capacities at Ground Level* - Lift Point Radius: 3000 mm (9'8")
Blade Down - Front 1170kg Blade Down - Side 540kg Blade Up - Front 650kg Blade Up - Side 490kg Note *The above loads are in compliance with hydraulic excavator lift capacity rating standard ISO 10567:2007 and they do not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity. The excavator bucket weight is not included on this chart. Lifting capacities are for machine with cab, optional counterweight and standard stick.
Lift Capacities at Ground Level* - Lift Point Radius: 4000 mm (13'1")
Blade Down - Front 740kg Blade Down - Side 340kg Blade Up - Front 410kg Blade Up - Side 300kg Note *The above loads are in compliance with hydraulic excavator lift capacity rating standard ISO 10567:2007 and they do not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity. The excavator bucket weight is not included on this chart. Lifting capacities are for machine with cab, optional counterweight and standard stick.
Operating Specifications
Machine Overhang 0mm Machine Overhang with Counterweight 115mm Stick Length - Long 1560mm Stick Length - Standard 1260mm
Weights*
Note *Weight includes counterweight, rubber tracks, bucket, operator, full fuel and auxiliary lines. Operating Weight - With Cab 3267kg Operating Weight - With Canopy 3048kg Operating Weight with Cab - Long Stick 3309kg Operating Weight with Cab - Long Stick, Optional Counterweight 3575kg Operating Weight with Cab - Standard Stick 3267kg Operating Weight with Cab - Standard Stick, Optional Counterweight 3533kg Operating Weight with Canopy - Long Stick 3090kg Operating Weight with Canopy - Long Stick, Optional Counterweight 3356kg Operating Weight with Canopy - Standard Stick 3048kg Operating Weight with Canopy - Standard Stick, Optional Counterweight 3314kg

How does the 303E CR Compare?

  • Cat 303E CR
    Excavators Cat 303E CR
    Operating Weight
    3,048kg
    Power
    18.5kW (25.1hp)
    Width
    1,550mm
    SELECTED MODEL

    Add to favourites Remove from favourites {CE55E704-B608-4E63-A4AA-0CC6D2C6648E}

  • Cat 302 CR
    Excavators Cat 302 CR
    Operating Weight
    1,945kg
    Power
    16.1kW (21.9hp)
    Width
    1,090mm

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  • Cat 303.5 CR
    Excavators Cat 303.5 CR
    Operating Weight
    3,480kg
    Power
    17.6kW (23.6hp)
    Width
    1,780mm

    Add to favourites Remove from favourites {92C99DE6-ACC1-4B4B-9E8D-625FA16BC78D}

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