Mini Excavators

Cat 310

Operating Weight
9,601kg
Power
55.4kW (75.3hp)
Width
2,470mm

The Cat 310 mini excavator delivers maximum power and performance in a mini size to help you work in a wide range of applications.

Experience 20%* greater performance with: 

 65% MORE LIFT CAPACITY*

 25% INCREASED SWING TORQUE*

 BEST IN CLASS MULTI-FUNCTION CAPABILITY

 PACKED WITH NEXT GEN TECHNOLOGY

*When compared to the previous 308 CR model.

Specifications

Operating Weight
9,601kg
Power
55.4kW (75.3hp)
Width
2,470mm
Bucket Breakout
77.7kN
Dig Depth
5,174mm
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Specifications

Engine
Bore 94mm Displacement 3.33l Engine Model - U.S. EPA Tier 4 Final/EU Stage V Cat® C3.3B Gross Power - SAE J1995:2014 55.4kW Net Power 51.8kW Net Power - 2,200 rpm - ISO 9249:2007, 80/1269/EEC 51.8kW Note Net power advertised is the power available at the flywheel when the engine is equipped with air cleaner, exhaust system and fan. Stroke 120mm
Weights
Maximum Operating Weight with Cab** 10182kg Minimum Operating Weight with Cab* 9601kg Note (1) *Minimum Weight is based on steel tracks, no counterweight, operator, full fuel tank, long stick, blade and no bucket. Note (2) **Maximum Weight is based on steel tracks with rubber pads, counterweight, operator, full fuel tank, long stick, blade and no bucket. Operating Weight 10182kg
Weight Increase from Minimum Configuration
Counterweight 250kg Steel Tracks with Pads 330kg
Travel System
Gradeability - Maximum 30 degrees Ground Pressure - Maximum Weight 44.2kPa Ground Pressure - Minimum Weight 41.68kPa Maximum Traction Force - High Speed 28.9kN Maximum Traction Force - Low Speed 84.8kN Travel Speed - High 4.9km/h Travel Speed - Low 2.6km/h
Service Refill Capacities
Cooling System 10l Engine Oil 11.2l Fuel Tank 145l Hydraulic System 140l Hydraulic Tank 53l
Hydraulic System
Digging Force - Bucket 77.7kN Digging Force - Stick 49.2kN Maximum Auxiliary Circuit - Primary - Flow at Pump 131l/min Maximum Auxiliary Circuit - Primary - Pressure at Pump 285bar Maximum Auxiliary Circuit - Secondary - Flow at Pump 33l/min Maximum Auxiliary Circuit - Secondary - Pressure at Pump 285bar Note Flow and pressure are not combinable. Under load, as flow rises pressure goes down. Operating Pressure - Equipment 285bar Operating Pressure - Swing 230bar Operating Pressure - Travel 285bar Pump Flow at 2,400 rpm 233l/min Type Load Sensing Hydraulics with Variable Displacement Piston Pump
Swing System
Machine Swing Speed 10.6r/min
Blade
Height 431mm Width - Standard 2470mm Width - Wide 2640mm
Certification - Cab
Roll Over Protective Structure (ROPS) ISO 12117-2:2008 Tip Over Protective Structure (TOPS) ISO 12117:1997 Top Guard ISO 10262:1998 (Level I)
Sound
Average Exterior Sound Pressure (ISO 6395:2008) 99dB(A) Note European Union Directive "2000/14/EC" Operator Sound Pressure (ISO 6396:2008) 72dB(A)
Dimensions
Dig Depth 5211mm
Dimensions - Standard Stick
Boom In Reach 2116mm Cab Height 2541mm Dig Depth 5211mm Ground Clearance - Frame 356mm Height - Boom Transport - No Tools* 2550mm Height - Boom Working - With Tools** 2700mm Maximum Blade Depth 478mm Maximum Blade Height 421mm Maximum Dig Height 7970mm Maximum Dump Clearance 5829mm Maximum Reach 7695mm Maximum Reach - Ground Level 7570mm Note (1) *Boom Height when stick is pinned in transport position (if available) with no attachments. Note (2) **Boom Height when stick is pinned in working position with attachments. O/A Track Width 2470mm O/A Undercarriage Length 3200mm Overall Shipping Length - with Counterweight 6983mm Overall Shipping Length - without Counterweight 6850mm Stick Length 2500mm Swing Bearing - Height 735mm Tail Swing - Standard Counterweight 1933mm Tail Swing without Counterweight 1800mm Track Belt/Shoe Width 450mm Vertical Wall 4385mm
Air Conditioning System
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 1.430 metric tonnes.

How does the 310 Compare?

  • Cat 310
    Excavators Cat 310
    Operating Weight
    9,601kg
    Power
    55.4kW (75.3hp)
    Width
    2,470mm
    SELECTED MODEL

    Add to favourites Remove from favourites {F77AE6CB-EFFF-4802-87DE-0D00C9BB5439}

  • Cat 309 CR
    Excavators Cat 309 CR
    Operating Weight
    8,756kg
    Power
    55.4kW (75.3hp)
    Width
    2,470mm

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  • Cat 313
    Excavators Cat 313
    Operating Weight
    13,800kg
    Power
    82kW (110hp)
    Width
    2,490mm

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FEATURES AT A GLANCE

  • ALL DAY COMFORT
    A sealed and pressurized cab is equipped with an improved air conditioning system, adjustable wrist rests and a suspension seat to help keep you working comfortably all day long.
  • EASY TO OPERATE

    Controls are easy to use and the intuitive Next Generation Monitor provides customizable machine operator preferences and easy to read machine information.

  • STICK STEER TRAVEL MODE
    Moving around the job site is even easier with the Cat Stick Steer option. Easily switch from traditional travel controls with levers and pedals to joystick controls with a push of a button. The benefit of less effort and improved control is in your hands!
  • BIG PERFORMANCE IN A MINI DESIGN
    Increased lifting, swinging, travel and multi-functioning performance helps you get the job done more efficiently, and dig-to-blade allows for easy clean up.
  • SAFETY ON THE JOB SITE
    Your safety is our top priority. The Cat Mini Excavator is designed to help keep you safe on the job. A back-up camera, courtesy work lights and a fluorescent retractable seat belt are just a few of the safety features we’ve built into the machine.
  • SIMPLE SERVICE FOR LESS DOWNTIME
    Maintenance is quick and easy on the Cat Mini Excavator. Routine check points are easy to access at ground level with grouped service points and robust ser CRe panels.
  • LOWER OPERATING COSTS
    Equipped with features such as auto idle, auto engine shutdown, and efficient hydraulics with a variable displacement pump, the Cat Mini Excavator was designed with reducing your operating costs in mind.

Overview of the Cat Next Gen Mini Excavators 7-10 Tonne Models

NEXT GENERATION MINI EXCAVATOR FEATURES

The range of Cat Mini Excavators bring big machine features, standard across all models from 1.5 to 10 tonne.

The range of Next Generation machines, inspired by you
Next Gen Mini Excavator Stick Steer and Cruise Control 
Keyless start and up to 50 programmable operator codes
Next Gen LCD monitor
Sealed and pressurised cab, keeping heat, dust and noise out
Adjustable hydraulics and operator modes for improved accuracy
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