Home Midi Excavator Caterpillar Caterpillar 307B Midi Excavator

Caterpillar 307B Midi Excavator

126

Specifications

Boom and Stick Selection (Excavator) 1

Maximum cutting height ground

23.92ft in

Maximum loading level

16.9ft in

Maximum horizontal reach along ground level

20.35ft in

Maximum vertical wall digging depth

11.95ft in

Maximum digging depth

13.49ft in

Boom and Stick Selection (Excavator) 1

boom w/ stick 1670mm

Boom and Stick Selection (Excavator) 2

Maximum cutting height ground

25.23ft in

Maximum loading level

18.25ft in

Maximum horizontal reach along ground level

22.05ft in

Maximum digging depth

15.26ft in

Maximum vertical wall digging depth

13.65ft in

Boom and Stick Selection (Excavator) 2

Related:  New Holland E45SR Midi Excavator

boom w/ stick 2210mm

Dimensions information

Tracks widht

7.22ft in

Full horizontal length of track on ground

6.96ft in

Ride Height

1.25ft in

Maximum height

8.63ft in

Nominal tail swing radius

5.75ft in

Removal Counterweight Clearance

2.58ft in

Undercarriage specs

Shoe Size

17.72in

Track Gauge

5.75ft in

Drawbar Pull

12130lb

Max Travel Speed

3.11mph

Specifications

Engine specifications

Brand

2251

Model

4M40E1

Full engine power

55hp

Engine displacement

173cu in

Cylinder bore is the diameter of each cylinder

3.7in

Stroke length engine

4in

Model

4M40E1

Flywheel Power

54hp

Eec 80/1269

54hp

Sae J1349

54hp

Iso 9249

54hp

Functional specifications

Basic weight of a machine

14330.1lb

Standart fuel tank capacities

35.7gal

Hydraulic liquid capacity in hydraulic machinery

24.9gal

H/S Relief Valve Pressure:

4550psi

Weights

Basic weight of a machine

Related:  New Holland E50 Midi Excavator

17235lb

Hydraulic System specifications

Pilot System – Maximum Flow

4.9 gal/min

Pilot System – Maximum Pressure

500 psi

Maximum Pressure – Travel

4550 psi

Maximum Pressure – Swing

3980 psi

Maximum Pressure – Implements

3980 psi

Main Implement System – Maximum Flow (2x)

17 gal/min

Boom Cylinder – Bore

4.3in

Boom Cylinder – Stroke

39.3in

Stick Cylinder – Bore

3.5in

Stick Cylinder – Stroke

36.7in

Blade – Maximum Flow

9 gal/min

Blade System – Maximum Pressure

2990 psi

Swing Boom System – Maximum Pressure

2990 psi

Service Refill Capacities

Cooling System

4gal

Fuel Tank

35.7gal

Final Drive – Each

0.5gal

Hydraulic Tank

15gal

Hydraulic System – Including Tank

24.8gal

Engine Oil

1.9gal

Swing Drive – Each

0.4gal

Drive

Maximum Drawbar Pull

12810lb

Travel Speed

3.1mph