Caterpillar 312D/312D L Midi Excavator

SKU: 312D/312D L Category: ,
Weights
Counterweight Clearance

3 ft in

Operating Weight

28480 lb

Boom
Boom Cylinder - Bore

4.3 in

Boom Cylinder - Stroke

40 in

Swing Speed

12.4 rpm

Blade
Blade System - Maximum Pressure

2990 psi

Engine & Fuel System
Engine Model

Cat C4.2 ACERT

Engine Oil

4.6 gal

Fuel Tank

66 gal

Gross Power

97 hp

Swing Torque

22830 lb ft

Net Power - Sae J1349

90 hp

Cooling System

4.7 gal

Displacement

259 cu in

Flywheel Power

90 hp

Drive System
Final Drive - Each

0.8 gal

Maximum Drawbar Pull

25600 lb

Operating Specs
Length - Center Of Rollers

10 ft

Length - Center Of Rollers - Lc

10 ft in

Hydraulic System
Hydraulic Tank

23.9 gal

Pilot System - Maximum Flow

9.5 gal/min

Dimensions, Wheels & Tires
Transport Width

8.17 ft in

Transport Width - Lc

8.5 ft in

Transport Width - Std

8.2 ft in

Transmission
Travel Speed

3.4 mph

Technical Specs
Shipping Height

9.25 ft in

Shipping Height - Lc

9.31 ft in

Shipping Height - Std

9.31 ft in

Bore

4 in

Stroke

5.1 in

Sae J1349

90 hp

Pilot System - Maximum Pressure

598 psi

Maximum Pressure - Travel

3340 psi

Maximum Pressure - Swing

3336 psi

Maximum Pressure - Implements

4424 psi

Stick Cylinder - Bore

4.7 in

Stick Cylinder - Stroke

47.1 in

Bucket Cylinder - Bore

3.9 in

Bucket Cylinder - Stroke

37 in

Swing Drive - Each

0.8 gal

Cab/Fogs

SAE J1356 FEB88 ISO 10262