SPECIFICATIONS
- Engine Model Cat® C2.4
- Bore 87 mm3.4 in
- Stroke 102.4 mm4 in
- Displacement 2.4 l146 in³
- Fuel Tank 63 l16.6 gal (US)
- Cooling System 10.5 l2.8 gal (US)
- Hydraulic System 78 l20.6 gal (US)
- Type Load Sensing Hydraulics with Variable Displacement Piston Pump
- Note *Weight includes counterweight, rubber tracks, bucket, operator, full fuel and auxiliary lines.
- Emissions Meets U.S. EPA Tier 4 Final/EU Stage IIIA emission standards.
- Gross Power Iso 14396 31.2 kW41.8 HP
- Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.0 kg of refrigerant which has a CO2 equivalent of 1.4 metric tonnes.
- Hydraulic Tank 68.3 l18 gal (US)
- Industry mini-excavators
EQUIPMENT
305E2 CR Standard Equipment
- ENGINE
- Cat C2.4 diesel engine (meets U.S. EPA Tier 4 Final emission standards for North America and EU Stage IIIA/Tier 4 Interim emission standards for all other regions)
- Automatic engine idle
- Automatic engine shut-off
- Automatic two speed travel
- Diesel Particulate Filter (North America only)
- Diesel Oxidation Catalyst (North America only)
- Fuel and water separator
- Power on demand
- HYDRAULIC SYSTEM
- 1-way and 2-way (combined function)
- Accumulator
- Automatic swing parking brake
- Auxiliary hydraulic lines
- Adjustable auxiliary relief
- Auxiliary line quick disconnects
- Cat interlock system: hydraulic lockout
- Continuous auxiliary flow
- Ecology drain
- Hydraulic oil cooler
- High definition hydraulics
- Load sensing/flow sharing
- OPERATOR ENVIRONMENT
- 100% pilot control ergonomic joysticks
- Adjustable armrests
- COMPASS: complete, operation, maintenance, performance and security system
- Multiple languages
- Cup holder
- Hydraulic neutral lockout bar
- Literature holder
- Pattern changer (optional in Europe)
- Site reference system: leveling
- Tool storage area
- Travel control pedals with hand levers
- Washable floor mat
- UNDERCARRIAGE
- Dozer blade with float function
- Track, rubber belt, 400 mm (16 in) width
- Tie down eyes on track frame
- Towing eye on base frame
- FRONT LINKAGE
- 200 degree bucket rotation
- Certified lifting eye on bucket linkage (optional in Europe)
- Front shovel capable
- Thumb ready stick
- ELECTRICAL
- 12 volt electrical system
- 60 ampere alternator
- 650 CCA maintenance free battery
- Fuse box
- Ignition key start/stop switch
- Slow blow fuse
- Warning horn
- LIGHTS AND MIRRORS
- Boom light with time delay capability
- SAFETY AND SECURITY
- Anti-theft system (COMPASS)
- Caterpillar Corporate “One Key” System
- Door locks
- Lockable fuel cap
- Retractable seat belt
- Roll Over Protective Structure (ROPS) (ISO 12117-2)
- Tip Over Protective Structure (TOPS) (ISO 12117)
- Top guard – ISO 10262 (Level 1)
- Travel alarm (optional in Europe)
- TECHNOLOGY
- Product Link™
305E2 CR Optional Equipment
- ENGINE
- Engine block heater
- HYDRAULIC SYSTEM
- Quick coupler lines
- Boom lowering check valve
- Stick lowering check valve
- Secondary auxiliary hydraulic lines
- OPERATOR ENVIRONMENT
- Cab:
- Air conditioning
- Heat
- High back suspension seat
- Interior light
- Interlocking front window system
- Radio
- Windshield wiper
- Cab:
- UNDERCARRIAGE
- Power angle blade
- Track, double grouser (steel), 400 mm (16 in)
- Track, double grouser (steel) with rubber pad, 400 mm (16 in)
- FRONT LINKAGE
- Quick coupler: manual or hydraulic
- Thumb
- Buckets
- Full range of performance matched work tools
- Auger, hammer, ripper
- LIGHTS AND MIRRORS
- Light, cab with time delay capability
- Mirror, canopy right
- Mirror, canopy left
- Mirror, cab rear
- SAFETY AND SECURITY
- Battery disconnect
- Beacon socket
- Front wire mesh guard
- Rearview camera
- Vandal guard
RELATED PRODUCTS
300.9D
mini excavators
- Engine Model: Yanmar 31NV70
- Displacement: 854 cm³52 in³
- Type: Water cooled model 3-cylinder diesel engine
301.4C
mini excavators
- Engine Model: Yanmar 3TNV76
- Displacement: 1116 cm³68.1 in³
- Note: Weights do not include worktools.
301.7D
mini excavators
- Engine Model: Yanmar 3TNV76
- Displacement: 1116 cm³40 in³
- Fuel Tank Capacity: 24 l6.3 gal (US)
301.7D CR
mini excavators
- Engine Model: Yanmar 3TNV76
- Displacement: 1116 cm³68.1 in³
- Fuel Tank Capacity: 19 l5 gal (US)
302.4D
mini excavators
- Engine Model: Yanmar 3TNV76
- Displacement: 1116 cm³40 in³
- Fuel Tank Capacity: 24 l6.3 gal (US)
302.7D CR
mini excavators
- Engine Model: Yanmar 3TNV76
- Displacement: 1115 cm³68 in³
- Gross Power: 17.9 kW24.3 HP