Caterpillar EXCAVATOR M312 - catalog of spare parts
Dimensions
Rod / Arm Version (MEX) 1
Max. Cutting height - 25.86 feet to
Maximum loading height - 18.51 feet to
Max Reach Along the Earth - 25 feet to
Max. Vertical wall digging depth - 7.85 feet to
Maximum digging depth - 14.51 feet to
Rod / Arm Version (MEX) 2
Max. Cutting height - 26.94 feet to
Maximum loading height - 19.23 feet to
Max Reach Along the Earth - 26.28 feet to
Max. Vertical wall digging depth - 12.31 feet to
Maximum digging depth - 15.82 feet to
Rod / Arm Version (MEX) 3
Max. Cutting height - 28.06 feet to
Maximum loading height - 20.31 feet to
Max Reach Along the Earth - 28.19 feet to
Max. Vertical wall digging depth - 13.23 feet to
Maximum digging depth - 17.79 feet to
Rod / Arm Version (MEX) 4
Max. Cutting height - 28.06 feet to
Maximum loading height - 20.31 feet to
Max Reach Along the Earth - 28.19 feet to
Max. Vertical wall digging depth - 14.11 feet to
Maximum digging depth - 17.79 feet to
Dimensions
Total width - 8.21in
wheelbase - 8.21 feet to
Ground clearance - 1.24 feet to
Overall Width - Outriggers Down - 12.59 feet to
Height to cab top - 10.08 feet to
Upper clearance structure - 4.15 feet to
Choose EXCAVATOR M312 section:
Specifications
Fuel tank
Fuel tank capacity - 60.8gal
Engine
Engineering model - 3054TA
Gross power - 117hp
displacement - 243,5cu in
Engineering model - 3054 TP
Flywheel power - 113hp
Operational
Fuel Capacity - 60.8gal
Hydraulic system capacity - 47.6gal
Hydraulic pressure relief valve pressure - 4785psi
Hydraulic pump performance - 71.4gal / min
Tire size - double 10-20 16PR
Transmission
Max. Movement speed - 21mph
Creeper Speed - 2nd gear - 10mph
Maximum travel speed - 21.1mph
Maximum evasion - 61
Swing mechanism
Maximum flow - 21.13 gpm
Hydraulic system
Travel scheme - 4565.69 psi
Normal - 4565.69 psi
Implementation / Location Map - 50.19 gal / min
Rod / Arm Version (MEX) 1
Rod / Arm Version (MEX) 1 - boom with handle 1600mm
Maximum digging depth - 14.6 feet to
Max Reach Along the Earth - 25 feet to
Max. Cutting height - 25.9 feet to
Maximum loading height - 18.6 feet to
Max. Vertical wall digging depth - 7.9 feet to
Rod / Arm Version (MEX) 2
Rod / Arm Version (MEX) 2 - boom with handle 2000mm
Maximum digging depth - 15.9 feet to
Max Reach Along the Earth - 26.3 feet to
Max. Cutting height - 27 feet to
Maximum loading height - 19.3 feet to
Max. Vertical wall digging depth - 12.4 feet to
Rod / Arm Version (MEX) 3
Rod / Arm Version (MEX) 3 - boom with handle 2300mm
Maximum digging depth - 17.8 feet to
Max Reach Along the Earth - 28.2 feet to
Max. Cutting height - 28.1 feet to
Maximum loading height - 20.4 feet to
Max. Vertical wall digging depth - 13.3 feet in
Rod / Arm Version (MEX) 4
Rod / Arm Version (MEX) 4 - boom with handle 2600mm
Maximum digging depth - 17.8 feet to
Max Reach Along the Earth - 28.2 feet to
Max. Cutting height - 28.1 feet to
Maximum loading height - 20.4 feet to
Max. Vertical wall digging depth - 14.2 feet in
Dimensions
Total width - 8.3in
Overall Width - Outriggers Down - 12.6 feet to
Height to cab top - 10.1 feet to
wheelbase - 8.3 feet to
Ground clearance - 1.3 feet to
Upper clearance structure - 4.2 feet to
Performance specifications
Travel speed - 21.1mph
Maximum departure - ground level - 29.2 feet to
Maximum bucket capacity - 0.7yd3
Bucket Digging Force - Solid Boom - 17980lb
Maximum digging depth - barbell - 17.9 feet to
Maximum reach - ground level, solid boom- 28.2 feet to
Digging Force - Solid Boom - 10790lb
Bucket Digging Force - VA Boom - 17980lb
Maximum digging depth - VA Boo - 18.5 feet in
Maximum reach - ground level, VA boom - 29.2 feet to
Excavation Power - VA Boom - 10790lb
Service replenishment options
Fuel tank - 60.8gal
Hydraulic tank - 25.1gal
Hydraulic system - including tank - 47.6gal
Engine crankcase - 2.4gal
Power Shift Transmission - 0.8gal
Front Steering Axle - Differential - 1.9gal
Rear Axle - Body (Differential) - 3gal
cooling - 9.3gal