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307D Hydraulic Excavator



Overview



Specifications



Benefits & Features



Standard / Optional Equip.

307D Hydraulic Excavator Specifications Print Version




Engine

Units: US | Metric

Engine Model

Mitsubishi 4M40 TL

Net Power

55.6 hp

Gross Power

57.6 hp


Weights

Operating weight

15598 lb

Operating Weight with Cab

15598 lb


Dimensions

Max digging depth - standard stick

13.3 ft

Max reach ground level - standard stick

20.2 ft

Length to Center of Rollers

20.6 ft

Max dump height - long stick

18.4 ft

Max dump height - standard stick

17.1 ft

Max vertical dig depth - standard stick

11.9 ft

Shipping Height

8.6 ft

Shipping length

18.7 ft

Swing radius - rear

5.7 ft


Engine Dimensions

Bore

3.7 in

Stroke

3.9 in

Displacement

173 in3


Travel System

Gradeability (max) – high

35 Degrees

Max traction force

12747 lb

Travel speed – high

3.1 mph

Travel speed – low

1.9 mph


Hydraulic System

Operating Pressure – Equipment

4061 psi

Digging forces - stick (standard)

8138 lb

Digging force - bucket

11061 lb

Operating Pressure – Travel

4641 psi

Operating Pressure – Swing

3481 psi

Auxiliary circuit – primary

33.8 gal/min

Auxiliary circuit – secondary

16.9 gal/min


Swing System

Machine swing speed

10 RPM


Sound Levels

Exterior Cab

98 dB(A)

Interior Cab

79 dB(A)




Service Refill Capacities

Cooling system

4.1 gal

Engine oil

3.3 gal

Hydraulic tank

21.1 gal

Fuel tank

35.7 gal

Hydraulic system

24.8 gal


MSC Comments

MSC Spec Date

1/06