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Cat 310

Mini-Excavators

  • Sensitive hydraulics allow the shortest work cycles
  • Highest breakout and lifting forces
  • Unrivaled cabin comfort with the best possible overview
  • Unprecedented accessibility for maintenance and service
  • Stage V engine with fully automatic regeneration of the particulate filter
  • Maximum material handling with the lowest diesel consumption
  • Transport height Swiss Edition 2.63m
  • 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 blade float 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 service 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.

UNMATCHED DEALER SUPPORT
  • Your Cat dealer is here to help you reach your business goals. From providing equipment solutions to operator training to service needs and beyond, your Cat dealer is ready to help.

SUSTAINABILITY
  • The Cat® C3.3B engine meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards.
  • Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels up to: 20% biodiesel FAME (fatty acid methyl ester) * or 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details.
  • Auto Idle helps reduce unnecessary fuel burn and greenhouse gas emissions by allowing the engine to automatically go into idle mode when the machine is not working.
  • Engine Idle Shutdown Timer reduces fuel burn, greenhouse gas emissions and unnecessary idle time by shutting down the machine after a pre-set idling period.
  • Cruise control helps you maintain a constant speed as you travel across your jobsite saving fuel and reducing greenhouse gas emissions.
  • The Cat® Seat Belt Reminder provides audible and visual warnings to remind operators to buckle up during machine operation. The easy-to-install system is compatible with all equipment brands to help ensure operator safety.
  • Extended maintenance intervals not only reduce downtime but decrease the amount of fluid and filters that are replaced over the life of the machine.
  • Remote Flash minimizes downtime and maintenance time while keeping your asset running with maximum efficiency. Alerts for machine updates are sent virtually from your Cat dealer and updates can be deployed without a dealer technician needing to be onsite.(if equipped)
  • Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency by allowing your Cat dealer to virtually test the machine while working. Once a problem is identified, a technician can fix it the first time, saving time and money.(if equipped)
  • Cat Grade with advanced 2D and 3D technologies combine advanced guidance with optional automated machine control helping you reach grading targets while reducing fuel burn and greenhouse gas emissions by improving efficiency, job site productivity, and accuracy. (if equipped).

*Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel. (for use of blends higher than 20% biodiesel, consult your Cat dealer)


Air Conditioning System
Air ConditioningThe 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.

Blade
Heightnull
Width - Standardnull
Width - Widenull

Certification - Cab
Top GuardISO 10262:1998 (Level I)
Roll Over Protective Structure (ROPS)ISO 12117-2:2008

Dimensions
Dig Depthnull

Dimensions - Standard Stick
Tail Swing without Counterweightnull
Stick Lengthnull
Boom In Reachnull
Maximum Reachnull
Dig Depthnull
Ground Clearance - Framenull
O/A Track Widthnull
Cab Heightnull
Track Belt/Shoe Widthnull
Maximum Blade Depthnull
Maximum Dump Clearancenull
Maximum Dig Heightnull
Maximum Blade Heightnull
Tail Swing - Standard Counterweightnull
O/A Undercarriage Lengthnull
Vertical Wallnull
Swing Bearing - Heightnull
Maximum Reach - Ground Levelnull
Overall Shipping Length - with Counterweightnull
Note (2)**Boom Height when stick is pinned in working position with attachments.
Note (1)*Boom Height when stick is pinned in transport position (if available) with no attachments.
Overall Shipping Length - without Counterweightnull
Height - Boom Transport - No Tools*null
Height - Boom Working - With Tools**null

Engine
Net Powernull
Strokenull
NoteNet power advertised is the power available at the flywheel when the engine is equipped with air cleaner, exhaust system and fan.
Borenull
Displacementnull
Gross Power - SAE J1995:2014null
Engine Model - U.S. EPA Tier 4 Final/EU Stage VCat® C3.3B
Net Power - 2,200 rpm - ISO 9249:2007, 80/1269/EECnull
Note 1Advertised power is tested per the specified standard in effect at the time of manufacture.

Hydraulic System
Operating Pressure - Swingnull
Digging Force - Bucketnull
Operating Pressure - Travelnull
Operating Pressure - Equipmentnull
NoteFlow and pressure are not combinable. Under load, as flow rises pressure goes down.
Digging Force - Sticknull
TypeLoad Sensing Hydraulics with Variable Displacement Piston Pump
Pump Flow at 2,400 rpmnull
Maximum Auxiliary Circuit - Secondary - Flow at Pumpnull
Maximum Auxiliary Circuit - Primary - Pressure at Pumpnull
Maximum Auxiliary Circuit - Secondary - Pressure at Pumpnull
Maximum Auxiliary Circuit - Primary - Flow at Pumpnull

Service Refill Capacities
Hydraulic Tanknull
Cooling Systemnull
Engine Oilnull
Fuel Tanknull
Hydraulic Systemnull

Sound
Average Exterior Sound Pressure (ISO 6395:2008)null
Operator Sound Pressure (ISO 6396:2008)null
NoteEuropean Union Directive "2000/14/EC"

Sustainability
Recyclability96%

Swing System
Machine Swing Speednull

Travel System
Maximum Traction Force - Low Speednull
Maximum Traction Force - High Speednull
Travel Speed - Highnull
Travel Speed - Lownull
Ground Pressure - Maximum Weightnull
Ground Pressure - Minimum Weightnull
Gradeability - Maximum30 degrees

Weight Increase from Minimum Configuration
Counterweightnull
Steel Tracks with Padsnull
Extra Counterweightnull

Weights
Operating Weightnull
Minimum Operating Weight with Cab*null
Maximum Operating Weight with Cab**null
Note (2)**Maximum Weight is based on steel tracks with rubber pads, counterweight, operator, full fuel tank, long stick, blade and no bucket.
Note (1)*Minimum Weight is based on steel tracks, no counterweight, operator, full fuel tank, long stick, blade and no bucket.

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