CAT 307 Classic inheritance, brand new upgrade

Summary

The road to urban and rural revitalization is a bumpy road

The Cat ® 307 small hydraulic excavator features a standard tail and fixed sidearm design to deliver high performance with low fuel consumption.A durable, reliable structure helps you combine high productivity with low operating costs in a variety of applications

Configuration parameters

Standard: ● Option: ○

Gravity - Low Speed 56.9 kN · m

Rotary torque 16.3 kN

Bucket digging force - ISO 53.2 kN

Arm Digging Force - ISO 36.3 kN (Standard Arm)

Rotary speed 10.8 r / min

Walking speed 3.2 / 5.1 km / h

Slope ability 30 degrees

Powertrain:

Engine Model: Cat C2.4di turbocharged engine

Emissions Level: Country IV

Hydraulic system:

Load sensing hydraulic system equipped with variable displacement piston pump

Traffic:

Pump flow rate (2000 rpm): 147 L / min

Stress:

Working pressure - equipment: 285 bar

Working pressure - turning: 240 bar

Working pressure - driving: 285 bar

The arms and arms are:

● 3700mm integral boom

● 1665 mm standard rod

● 0.33 m3 GD bucket

Bucket width: 854 mm

The chassis system:

Counterweight : 250 kg

Blade height: 450 mm

Blade width: 2300 mm

Digging depth: 350 mm

Blade lift height: 390 mm

Oil and water injection:

Cold Pepper System 11.9L

Engine Oil 10.2L

Hydraulic Tank 51 L

Fuel tank capacity 135 L

Liquid pressure system 94 L

Final drive 1.5L

Form factor:   

Transport height 2630 mm

Total shipment length 6055mm

Total transport width 2300 mm

Driving room height 2540 mm

Rear radius of gyration 1750 mm

Track width 450 mm

Counterweight clearance 760 mm

Ground clearance 360 mm

Track grounding length 2120 mm

Total track length 2760 mm

Operational scope:

Maximum extension distance 6300 mm

Ground maximum extension distance 6160 mm

Maximum blade depth 350 mm

Maximum blade height 390 mm

Maximum excavation height 7240 mm

Maximum unloading height 5200 mm

Maximum digging depth 4070 mm

Standard:

• C2.4 DI turbo-charged diesel engine

• Automatic idling

• Manual two-speed driving control

• Cat Single Key Safety System

• Door locks and lid locks

• Signal / alarm horn

• Product Link™Monitor the time and location of the machine

• A silencer with a coated material

• Double filter radial sealed air filter

• Stacked cooling components

• Auxiliary hydraulic valve

• Energy Storage

• Timetable

• Retractable seat belt (50 mm wide)

• Hydraulic starter lever (lock) for all control devices

• Two driving control manual controls

• Allow the auxiliary hydraulic control unit to install an additional pedal

• Suspension Seats

• 450 mm tread with holes (holes for mounting rubber pads)

• The traction rings on the chassis

• Rearview mirror, installed on the right side of the mount

• Lamp Group

• Driver's Room:

  Mechanical levitation seat
  - Open front windshield with auxiliary devices
  • Detachable lower windshield
  – Windshield wipers and rinsers
  Internal Lighting
  Clothes and hat hooks
  Radio
  Two stereo speakers
  - Antenna
  - Cup rack
  - Storage Box
  - Front shield and top shield support (mounted stanchions)

Selection:

• Blade

• Auxiliary pipeline

• B8 hydraulically powered impact hammer

1. Main features:

• A spacious driver's room, large access spaces, ergonomic handling handles, standard suspended seats and a radio with auxiliary inputs provide a more comfortable experience for the operator.

• The efficient Cat C2.4di turbocharged engine delivers outstanding fuel efficiency.

• Powerful excavatoring power, shorter cycle times and excellent stability help increase your productivity.

• The heavy load structure design ensures the durability and reliability of the machine.

• 100% of the leading control device and load sensing hydraulic system achieve smooth and robust performance.

• Two large side doors provide good maintenance convenience.

• Low strain extended to both sides of the machine improved stability.

• The selection of hydraulic piping and shovel components allows the machine to work in a wider range of applications.

• standard/强The Power Dual Mode allows you to choose between lower fuel consumption or higher productivity with one click.

2. Standard Features:

• The durable driving and turning motors achieve excellent turning performance and reliability.

• The monitor with a battery voltage indicator and the console with large armrests enable superior control and comfort.

• Automatic idling reduces fuel consumption and noise.

• The fuel tank gauge and hydraulic oil level meter are equipped with a shield.

• The speaker is placed in the toolbox to achieve good protection.

• Equipped with GPS for easy machine management.

• Lubricating tape with grease greatly extends the service life of the tape.

• The mechanical levitation seat improves the comfort of the operator's working environment.