Caterpillar Equipment

Construction Equipment Products


  • Features
  • Specifications
  • Standard & Optional Equipment
  • User Friendly Operation

    Comfortable productivity

    Cab Comfort

    The Cat® 302.7D CR gives the operator a large comfortable space in which to work. The ergonomic control layout, travel pedals and adjustable wrist rests are engineered to minimize operator fatigue and increase productivity.

    Simultaneous Operation

    Both machine upper body swing and boom offset can be controlled simultaneously for faster machine positioning and object handling.

    Adjustable Flow Control

    Machines configured with proportional auxiliary hydraulics include adjustable hydraulic flow control for even greater tool control. Especially useful with tools such as angling buckets.

    Split Front Window

    The lower front window section slides into the upper section frame. Both sections are then raised and stored in the roof using a gas assisted mechanism. This allows the operator to position the front window to suit their visibility and ventilation requirements with easy storage.

    Compact Dimensions

    Reduced damage - Operator confidence - Increased productivity

    Transport Weight

    The 302.7D CR is designed with a transport weight below 2.7 tonnes (6,000 lb) with cab fitted. This allows lower trailer transportation costs using a standard passenger vehicle (subject to national restrictions).

    Compact Radius

    Configured without the additional counterweight the 302.7D CR is a true zero tail swing machine with the upper body staying within the width of the undercarriage during rotation. This enables the operator to work within confined areas and concentrate on the work being performed without having to worry about the back of the machine.

    Additional Counterweight

    An optional additional weight increases the machines lifting capability with only a small addition to the overhang. An optional additional counterweight increases the machines lifting capacity with only a small addition to the overhang. (This counterweight is fitted as standard for North America and Australia)

    Performance and Durability

    Powerful hydraulics - Robust construction - Work tool ready

    Dozer Float

    Ground levelling and finishing applications are fast and easier with the dozer float function engaged making site clean-up much more efficient.

    Thumb Ready Stick (North American Builds)

    Machine is configured with brackets and relief valves for simple and cost effective mounting of a hydraulic thumb.

    Auxiliary Hydraulics as Standard Fit

    Machine is ‘ready to work.’ Hammer and two way lines complete with quick disconnect fittings are standard. Connections are located close to the tool to reduce hose lengths and any potential damage. Additional lines options are available to further increase machine versatility. Stick and bucket cylinder hoses are protected by routing them through the boom.

    100% Pilot Controls

    Delivers excellent machine control and lifetime ‘as new’ performance eliminating the need for linkage and cable maintenance.

    Automatic Swing Lock

    Safe transportation of the machine is aided by the Cat automatic swing lock which locks the machines upper body in place when the control console is raised or the engine is stopped.

    Serviceability/Maintenance

    Easy access for both maintenance and daily inspection

    Pivot Bushing

    Steel bushings are fitted on all front linkage pivot points including the swing casting, boom, stick and bucket. Designed for long life and easy replacement.

    Maintenance Access

    Removable covers in the cab and at the rear of the machine provide easy access to hydraulic system components.

    Side Mounted Engine

    All daily service points are easily accessed through the large side cover. The engine position also reduces heat and noise transfer into the operator station (cab).

    Customer Support

    Low operating costs with excellent services and options

    Customer Support

    Product supported through the Cat dealer and worldwide parts network aimed at minimizing downtime.

    • Finance options
    • Warranty options
    • Maintenance contracts
    Help and advice in product and option selection to maximize efficiency and operating profitability

    Work Tools

    A range of tools is available to take advantage of the machines versatility. All tools are matched to the machine to optimize performance and deliver excellent value through high productivity and long life.

  • Engine Model Yanmar 3TNV76
    Net Power 20.7 hp
    Gross Power 24.3 hp
    Displacement 68 in3
    Rated Net Power (ISO 9249) 20.7 hp
    Operating Weight 5890 lb
    Operating Weight with Cab 5886 lb
    Operating Weight with Canopy 5681 lb
    Boom swing angle (Left) 75 Degrees
    Boom swing angle (Right) 50 Degrees
    Height 7.9 ft
    Length of undercarriage 79 in
    Maximum dig height 4170/4300 mm (13 ft 8 in/14 ft 1 in)
    Maximum digging depth 2544/2744 mm (8 ft 4 in/9 ft 0 in)
    Maximum dozer dig depth 16 in
    Maximum dozer lift height 15 in
    Maximum dump height 2840/2970 mm (9 ft 4 in/9 ft 8 in)
    Maximum reach 4613/4805 mm (15 ft 1 in/15 ft 10 in)
    Maximum reach at ground level 4481/4681 (14 ft 8 in/15 ft 5 in)
    Maximum vertical dig depth 1962/2152 mm (6 ft 5 in/7 ft 1 in)
    Minimum front linkage swing radius 21 in
    Tail swing radius 30 in
    Track width 30 in
    Transport length (arm lowered) 14 ft
    Width 5.15 ft
    Gradeability 30°/58%
    Travel Speed 2.1 km/h/3.8 km/h (1.30 mph/2.36 mph)
    Operating Pressure - Equipment 3263 psi
    Operating Pressure - Travel 3263 psi
    Operating Pressure - Swing 2987 psi
    Auxiliary Circuits - Primary 52.2 L/min at 225 bar (13.8 gal/min at 3,263 psi)
    Auxiliary Circuits - Secondary 30.8 L/min at 206 bar (8.1 gal/min at 2,988 psi)
    Maximum Bucket Force 5058 lb
    Maximum Stick Force Standard/Long 15.4 kN/13.6 kN (3,462 lbf/3,057 lbf)
    Pump Flow @ 2,500 rpm 23.6 gal/min
    Width 61.9 in
    Height 11.4 in
    Dig Depth 16.5 in
    Lift Height 15 in
    Fuel Tank Capacity 9.3 gal
    Hydraulic Tank Capacity 7 gal
  • Standard Equipment

    • 1-way and 2-way (combined function) auxiliary hydraulic lines
    • 300 mm rubber track
    • Canopy with Tip Over Protection (TOPS) ISO 12117
    • Dozer blade with float function
    • Hydraulic oil cooler
    • Maintenance free battery
    • Retractable seat belt
    • Suspension seat, vinyl covered
    • Travel pedals
    • Working light mounted to boom

    Optional Equipment

    • Additional hydraulic circuit diverted from bucket cylinder
    • Auto idle (Standard in North America)
    • Bio oil
    • Boom check valve
    • Cab, radio ready with FOPS ISO 10262 (Level 1), Tip Over Protection (TOPS) ISO 12117, heater/defroster, interior light and windscreen wiper
    • Custom color paint
    • Ecology drain for engine oil
    • Ecology drain for hydraulic tank
    • Front screen guard for cab and canopy
    • Joystick mounted proportional auxiliary control
    • Mechanical quick coupler
    • Mirror pack
    • Rotating beacon
    • Suspension seat, fabric covered
    • Thumb ready stick (Standard in North America)









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