310 Mini Hydraulic Excavator

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https://s7d2.scene7.com/is/image/Caterpillar/CM20190103-40834-27891

  • 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.
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  • Controls are easy to use and the intuitive Next Generation Monitor provides customizable machine operator preferences and easy to read machine information.
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  • 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!
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  • Increased lifting, swinging, travel and multi-functioning performance helps you get the job done more efficiently, and blade float allows for easy clean up.
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  • 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.
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  • 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.
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  • 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.

  • 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.
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  • 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)
Net Power
69.5hp
Note 1
Advertised power is tested per the specified standard in effect at the time of manufacture.
Stroke
4.7in
Note
Net power advertised is the power available at the flywheel when the engine is equipped with air cleaner, exhaust system and fan.
Bore
3.7in
Displacement
203in³
Gross Power – SAE J1995:2014
74.3hp
Engine Model – U.S. EPA Tier 4 Final/EU Stage V
Cat® C3.3B
Net Power – 2,200 rpm – ISO 9249:2007, 80/1269/EEC
69.5hp
Operating Weight
23002lb
Minimum Operating Weight with Cab*
21170lb
Maximum Operating Weight with Cab**
23002lb
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.
Dig Depth
205.2in
Height
17in
Width – Standard
97.2in
Width – Wide
103.9in
Maximum Auxiliary Circuit – Secondary – Flow at Pump
9gal/min
Maximum Auxiliary Circuit – Primary – Pressure at Pump
4134psi
Maximum Auxiliary Circuit – Secondary – Pressure at Pump
4134psi
Maximum Auxiliary Circuit – Primary – Flow at Pump
35gal/min
Operating Pressure – Swing
3336psi
Digging Force – Bucket
17459lb
Operating Pressure – Travel
4134psi
Operating Pressure – Equipment
4134psi
Note
Flow and pressure are not combinable. Under load, as flow rises pressure goes down.
Digging Force – Stick
11060lb
Type
Load Sensing Hydraulics with Variable Displacement Piston Pump
Pump Flow at 2,400 rpm
62gal/min
Machine Swing Speed
10.6r/min
Top Guard
ISO 10262:1998 (Level I)
Roll Over Protective Structure (ROPS)
ISO 12117-2:2008
Average Exterior Sound Pressure (ISO 6395:2008)
99dB(A)
Operator Sound Pressure (ISO 6396:2008)
72dB(A)
Note
European Union Directive “2000/14/EC”
Tail Swing without Counterweight
70.9in
Stick Length
98.4in
Boom In Reach
83.3in
Maximum Reach
303in
Dig Depth
205.2in
Ground Clearance – Frame
14in
O/A Track Width
97.2in
Cab Height
100in
Track Belt/Shoe Width
17.7in
Maximum Blade Depth
18.8in
Maximum Dump Clearance
229.5in
Maximum Dig Height
313.8in
Maximum Blade Height
16.6in
Tail Swing – Standard Counterweight
76.1in
O/A Undercarriage Length
126in
Vertical Wall
172.6in
Swing Bearing – Height
28.9in
Maximum Reach – Ground Level
298in
Overall Shipping Length – with Counterweight
274.9in
Note (2)
**Boom Height when stick is pinned in working position with attachments.
Note (1)