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CAT CAT®310 Mini hydraulic excavator

CAT CAT®310 Mini hydraulic excavator

Operating mass of complete machine (kg):
10172kg
Rated power (KW/rpm):
51.8/2200
Engine model:
CatC3.3B
View Complete Details

Product Feature

Site safety

Your safety is our top priority.。Cat Mini excavators are specially designed,Helps you work safely at all times。We have many safety features in the machine.,Uch as a work light delay-off feature and a retractable fluorescent safety belt。

All-weather comfort experience

Sealed, pressurized cab with improved air conditioning、Adjustable wrist rest and suspension seat,Helps you work comfortably throughout the day。

And is easy to operate

Controls are easy to use。Next-generation monitors offer customizable preferences,Machine information is intuitive and easy to read。

Single Handle Travel Mode

Use Cat Handle travel mode,The movement of that device can be more easily control。Just press the button.,You can switch from conventional travel control using the control levers and pedals to joystick control。New controls make operation easier,Everything is under control.。

Mini in shape but excellent in performance

Better lifting ability、Slewing capacity、Ride ability and versatility help you get the job done more efficiently,And“Bucket shovel fit”Function for easy cleanup。

Easy to maintain,Reduce downtime

Cat Mini excavators are easier to maintain、Convenient。Maintenance points are centralized,Maintenance panel is sturdy。Stand on the ground.,Daily checkpoints can be easily checked。

Lower operating costs

Cat Mini excavators are equipped with automatic idle speed、Automatic energy-saving shutdown of engine(Off by default)、Functions such as efficient hydraulic system and variable displacement pump,Designed to reduce your operating costs。

Unmatched Dealer Support

Cat Dealers are ready to help you achieve your business goals。From equipment solutions to operator training,Then to maintenance needs and so on.,Cat Agents are always available to assist you.。

Product Parameter


Engine

 

Engine model

 Cat C3.3B

The speed is 2200 rpm At the time
Rated net powerISO 9249/EEC 80/1269

51.8 kW

Total powerISO 14396

 55.4 kW

Cylinder bore

94 mm

Stroke

 120 mm

Displacement

3.33 L

Weight

 

Minimum Operating Weight(Cab included)*

 9560 kg

Maximum operating weight(Cab included)**

10172 kg

**Minimum weight based on steel track、No additional weights、
Operator、Full fuel tank、Extended Stick and Bucket。

**Maximum weight based on steel track、Additional counterweight、
Operator、Full fuel tank、Extend the stick、Blade and Bucket。

Optional added weight

 

Additional counterweight

250 kg

Blade

360 kg

Travel system

 

Travel speed – High speed

4.9 km/h

Travel speed – Low speed

2.6 km/h

Maximum traction – High speed

28.9 kN

Maximum traction – Low speed

84.8 kN

Ground pressure – Minimum weight

41.5 kPa

Ground pressure – Maximum weight

44.15 kPa

Gradeability(Max)

 30 degrees

Maintenance refill capacity

 

Cooling system

 10.0 L

Engine oil

11.2 L

Fuel tank

 145 L

Hydraulic oil tank

53 L

Hydraulic system

140 L

Hydraulic system

 

Load Sensing Hydraulic System with Variable Displacement Piston Pump

The speed is 2400 rpm Pump flow at

233 L/min

Work pressure – Equipment

 285 bar

Work pressure – Drive

285 bar

Work pressure – Turn around

 230 bar

Main auxiliary circuit

 

Flow rate

 131 L/min

Pressure

 285 bar

Digging force – Arm

49.2 kN

Digging force – Bucket

 77.7 kN

Slewing system

 

Machine swing speed

 10.6 rpm

Blade

 

Width(Standard)

 2470 mm

Height

 431 mm

Certification - Cab

 

Roll-over protection structures(ROPS)

 ISO 12117-2:2008

Anti-rollover protection structures(TOPS)

 ISO 12117:1997

Top protection

ISO 10262:1998(II Level)

Noise

 

Operator sound pressure(ISO 6396:2008)

72 dB(A)

Average external sound pressure(ISO 6395:2008)

 99 dB(A)

Size

 

1 Excavation depth

 5174 mm

2 Maximum Vertical Digging Depth

 4836 mm

3 Maximum ground reach

 7511 mm

4 Maximum Reach

7644 mm

5 Maximum Digging Height

 8007 mm

6 Max. unloading height

 5866 mm

7Boom retract position

2272 mm

8 Tail radius of gyration with additional counterweight

1995 mm

Tail radius of gyration without additional counterweight

1800 mm

9Maximum blade height

 392 mm

10Maximum Blade Depth

 634 mm

11 Transport height

2893 mm

12 Cab height

2624 mm

13Swing bearing height

 839 mm

14Overall undercarriage length

3301 mm

15 Total length of transportation

6579 mm

16 Shoe width

 450 mm

17Overall width of track

 2470 mm

18 Ground clearance

 393 mm

19Stick length

 2500 mm

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