Caterpillar 304E2 Mini Excavator

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2016 Caterpillar 304E2 Mini-Excavator, Open Cab, Rubber Tracks, Auxiliary Hydraulics for Thumb or Hammer, Dozer Blade, 860 hrs, unit runs very well.

(NOTE: AVAILABLE ONLY VIA APPOINTMENT. PLEASE GET IN TOUCH AND SCHEDULE AN APPOINTMENT.)

Engine

• Make: Caterpillar
• Model: Cat C2.4
• HP: 40.2 @ 2,200 rpm
• Displacement: 2.4 L
• Fuel: Diesel
• EPA: Tier 4 Final/EU Stage IIIA Emission Standards

Swing System

• Machine Swing Speed: 10 rpm
• Boom Swing - Left (Without stop)*: 70°
• Boom Swing – Left (with stop)*: 55°
• Boom Swing – Right 

*Automatic swing brake, spring applied, hydraulic release. 

Travel System 

• Travel Speed – High: 3.2 mph 
• Travel Speed – Low: 2.1 mph 
• Maximum Traction Force – High Speed: 3,799 lb 
• Maximum Traction Force – Low Speed: 6,969 lb 
• Ground Pressure – Canopy: 4.1 psi 
• Ground Pressure – Cab: 4.3 psi 
• Gradeability (maximum) 30°

Service Refill Capacities 

• Cooling System: 1.5 gal 
• Engine Oil: 2.5 gal 
• Fuel Tank:12.2 gal 
• Hydraulic Tank: 11.2 gal 
• Hydraulic System: 17.2 gal 
  

Hydraulic System 

• Load Sensing Hydraulics with Variable Displacement Piston Pump 
• Pump Flow at 2,200 rpm: 26.4 gal/min 
• Operating Pressure – Equipment: 3,553 psi 
• Operating Pressure – Travel: 3,553 psi 
• Operating Pressure – Swing: 3,132 psi 
• Auxiliary Circuit – Primary: (2,734 psi) 18.5 gal/min 
• Auxiliary Circuit – Secondary  (2,524 psi) 6.6 gal/min 
• Digging Force – Stick (standard) 4,856 lb 
• Digging Force – Stick (long): 4,384 lb 
• Digging Force – Bucket: 8,498 lb 

Blade

• Width: 76.8 in
• Height: 12.8 in 
• Dig Depth: 18.5 in
• Lift Height: 15.7 in 

Cab

• Dynamic Operator Sound Pressure Level: 81 dB(A) - (ISO 6396:2008)
• Exterior Sound Power Level: 96 dB(A) - (ISO 6395:2008)*

* European Union Directive “2000/14/EC”

Certification – Cab and Canopy 

• Roll Over Protective Structure (ROPS): ISO 12117-2 
• Tip Over Protective Structure (TOPS): ISO 12117
• Top Guard: ISO 10262 (Level I) 

Operating Specifications 

• Stick Length – Standard: 52 in 
• Stick Length – Long: 64 in 
• Machine Overhang: 0 in

Undercarriage 

• Number of Carrier Rollers: 1 
• Number of Track Rollers: 4 
• Track Roller Type: Center Flange