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302.7D CR Mini Hydraulic Excavator

Engine

Net Power 20.7HP
Engine Model Yanmar 3TNV76
Gross Power 24.3HP
Emissions Meets U.S. EPA Tier 4 Final/EU Stage V emission standards.
Rated Net Power - ISO 9249 20.7HP
Displacement 68in³
Note Engine meets U.S. EPA Tier 4 Final/EU Stage V emission standards.

Weights

Operating Weight 6239lb
Operating Weight - With Cab 6239lb
Operating Weight - With Canopy 6034lb

Dimensions

Maximum Digging Depth 2544/2744 mm (8 ft 4 in/9 ft 0 in)
Tail Swing Radius 30in
Boom Swing Angle - Left 75°
Height 7.9ft
Maximum Dig Height 4170/4300 mm (13 ft 8 in/14 ft 1 in)
Transport Length - Arm Lowered 14ft
Maximum Dozer Dig Depth 16in
Length - Undercarriage 79in
Track Width 30in
Minimum Front Linkage Swing Radius 21in
Width 5.15ft
Maximum Dozer Lift Height 15in
Maximum Reach - Ground Level 4481/4681 (14 ft 8 in/15 ft 5 in)
Boom Swing Angle - Right 50°
Maximum Vertical Dig Depth 1962/2152 mm (6 ft 5 in/7 ft 1 in)
Maximum Reach 4613/4805 mm (15 ft 1 in/15 ft 10 in)
Maximum Dumping Height 2840/2970 mm (9 ft 4 in/9 ft 8 in)

Hydraulic System

Operating Pressure - Equipment 3263psi
Operating Pressure - Travel 3263psi
Operating Pressure - Swing 2987psi
Maximum Stick Force - Standard/Long 15.4 kN/13.6 kN (3,462 lbf/3,057 lbf)
Auxiliary Circuits - Secondary 30.8 L/min at 206 bar (8.1 gal/min at 2,988 psi)
Pump Flow at 2,500 rpm 23.6gal/min
Maximum Bucket Force 5058lb
Auxiliary Circuits - Primary 52.2 L/min at 225 bar (13.8 gal/min at 3,263 psi)

Blade

Width 61.9in
Height 11.4in
Dig Depth 16.5in
Lift Height 15in

Travel System

Gradeability 30°/58%
Travel Speed 2.1 km/h/3.8 km/h (1.30 mph/2.36 mph)

Service Refill Capacities

Fuel Tank Capacity 9.3gal (US)
Hydraulic Tank Capacity 7gal (US)

Lift Capacity at Ground Level with Cab - Lift Point Radius: 2.5 m (98.43 in)

Note * The loads listed 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 here.
Standard Stick: Blade Down - Front 992 kg (2,187 lb)*
Long Stick and Optional Counterweight: Blade Down - Front 985 kg (2,172 lb)*
Long Stick and Optional Counterweight: Blade Down - Side 521 kg (1,149 lb)
Standard Stick: Blade Down - Side 456 kg (1,005 lb)

Lift Capacity at Ground Level with Cab - Lift Point Radius: 3.0 m (118.11 in)

Long Stick and Optional Counterweight: Blade Down - Front 739 kg (1,630 lb)*
Standard Stick: Blade Down - Side 351 kg (774 lb)
Standard Stick: Blade Down - Front 750 kg (1,654 lb)*
Long Stick and Optional Counterweight: Blade Down - Side 402 kg (886 lb)
Note * The loads listed 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 here.

Lift Capacity at Ground Level with Cab - Lift Point Radius: 3.5 m (137.80 in)

Standard Stick: Blade Down - Front 597 kg (1,316 lb)*
Note * The loads listed 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 here.
Standard Stick: Blade Down - Side 283 kg (623 lb)
Long Stick and Optional Counterweight: Blade Down - Front 591 kg (1,303 lb)*
Long Stick and Optional Counterweight: Blade Down - Side 322 kg (711 lb)

Lift Capacity at Ground Level with Cab - Lift Point Radius: Maximum

Standard Stick: Blade Down - Side 252 kg (556 lb)
Long Stick and Optional Counterweight: Blade Down - Side 267 kg (588 lb)
Long Stick and Optional Counterweight: Blade Down - Front 478 kg (1,054 lb)*
Standard Stick: Blade Down - Front 517 kg (1,141 lb)*
Note * The loads listed 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 here.

Standard Equipment

  • 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

  • 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)