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CAT CAT®307.5 Mini excavator

CAT CAT®307.5 Mini excavator

Operating mass of complete machine (kg):
8113
Rated power (KW/rpm):
34.9/2400
Engine model:
CatC2.4涡轮
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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 ride control using the joystick and foot pedal 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。

Product Parameter

Engine

Engine model

CatC2.4 Turbine

Net power

34.9kW

Total power-ISO14396

36.5kW

Stroke

102.0mm

Displacement

2.43l

Cylinder bore

87.0mm

Rated net power-2400rpm-
ISO9249/EEC80/1269

34.9kW

Weight

Operating weight

8113.0kg

Maximum operating weight(Cab included)

8113.0kg

Minimum Operating Weight(Cab included)

7504.0kg

Comment(1)

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

Comment(2)

Maximum weight based on steel track、
Additional counterweight、Operator、
Full fuel tank、Standard
Arm、Blade and Bucket。

Blade

Height

431.0mm

Width

2280.0mm

Weight increase for minimum configuration

 

Steel track with spacer

300.0kg

Counterweight

250.0kg

Extend the stick

66.0kg

Blade

333.0kg

Additional counterweight

250.0kg

Travel system

Travel speed-Low

3.1km/h

Travel speed-High

5.0km/h

Maximum traction-Low speed

62.4kN

Gradeability-Max

30 degrees

Ground pressure-Maximum weight

35.2kPa

Maximum traction-High speed

26.1kN

Ground pressure-Minimum weight

32.6kPa

Size-Extend the stick

Maximum extension distance

6805.0mm

Boom swing–Left side

0.0 degrees

Maximum extension distance-Ground

6671.0mm

Maximum Blade Depth

414.0mm

Maximum vertical excavation depth

4120.0mm

Tail radius of gyration(With counterweight)

1995.0mm

O/AWheel track

2200.0mm

Boom-Stretch

2250.0mm

Maximum Digging Height

7758.0mm

Slewing bearing-Height

729.0mm

O/AUndercarriage length

2880.0mm

Boom swing right

0.0 degrees

Tail radius of gyration(No counterweight)

1800.0mm

Maximum Blade Height

363.0mm

Transport height

2656.0mm

Arm length

2208.0mm

Shoe width

450.0mm

Maximum unloading height

5710.0mm

Width of upper body

2250.0mm

Ground clearance

370.0mm

Cab height

2514.0mm

O/AShipping length

6257.0mm

Depth of excavation

4649.0mm

Size-Standard stick

Maximum unloading height

5353.0mm

Cab height

2574.0mm

Arm length

1665.0mm

Boom swing–Left side

0.0 degrees

Tail radius of gyration without additional counterweight

1800.0mm

Boom swing right

0.0 degrees

O/AUndercarriage length

2880.0mm

Ground clearance

370.0mm

Maximum Blade Depth

414.0mm

Tail radius of gyration(No counterweight)

1800.0mm

Depth of excavation

4047.0mm

Tail radius of gyration with additional counterweight

1995.0mm

Transport height

2569.0mm

Tail radius of gyration(With counterweight)

1995.0mm

Maximum extension distance

6297.0mm

Boom-Stretch

1681.0mm

O/AWheel track

2200.0mm

Maximum vertical excavation depth

3544.0mm

Maximum Blade Height

363.0mm

Slewing bearing-Height

789.0mm

Width of upper body

2250.0mm

Maximum extension distance-Ground

6139.0mm

O/AShipping length

6130.0mm

Maximum Digging Height

7401.0mm

Shoe width

450.0mm

Noise

Operator sound pressure(ISO6396:2008)

72.0dB(A)

Notice

EU Directives“2000/14/EC”

Average external sound pressure(ISO6395:2008)

98.0dB(A)

Hydraulic system

Work pressure-Drive

285.0bar

Auxiliary circuit-Mainly-Pressure

285.0bar

Digging force-Arm-Standard

37.8kN

Type

Equipped with variable displacement piston pump
The Load Sensing Hydraulic System

Auxiliary circuit-Mainly-Flow rate

131.0l/min

Work pressure-Turn around

250.0bar

Auxiliary circuit-Level 2-Flow rate

33.0l/min

The speed is 2400rpmPump flow at

167.0l/min

Digging force-Bucket

54.6kN

Auxiliary circuit-Level 2-Pressure

285.0bar

Digging force-Arm-Extended type

33.7kN

Work pressure-Equipment

285.0bar

Maintenance refill capacity

 

Engine oil

9.5l

Fuel tank

145.0l

Hydraulic oil tank

53.0l

Hydraulic system

104.0l

Cooling system

10.0l

Slewing system

Machine swing speed

10.0 turn/Minutes

Certification-Cab

Roll-over protection structures(ROPS)

ISO12117-2:2008

Anti-rollover protection structures(TOPS)

ISO12117:1997

Top shield

ISO10262:1998(IILevel)

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