حفارة ذات العجلات Caterpillar M315

Cat M315
Cat .4 engine producing 148 hp (110 kW). Key specifications include a maximum reach of 29.8 ft (9080 mm), a maximum digging depth of 18.2 ft (5550 mm) with a one-piece boom, and a maximum bucket capacity of **1 yd³ (0.75 m³). It also has a maximum hydraulic flow of 73 gpm (275 L/min) and can reach speeds up to 35 km/h (21.7 mph) in second gear.
Engine

Engine Model: Cat.4
Engine Power (ISO 14396): 148 hp (110 kW)
Net Power (ISO 9249): 145 hp (108 kW)
Displacement: 268.5 in³ (4.4 l)
Emissions: Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 standards
Biodiesel Capability: Up to B20

Working ranges and forces (with a one-piece boom)

Maximum Reach at Ground Level: 29.8 ft (9080 mm)
Maximum Digging Depth: 18.2 ft (5550 mm)
Maximum Loading Height: 20.9 ft (6378 mm)
Stick Digging Force: 13,040 lb (58 kN)
Maximum Bucket Capacity: 1 yd³ (0.75 m³)

Hydraulic system

Maximum Flow (Implement): 73 gpm (275 L/min)
Maximum Pressure (Implement - Normal): 5076 psi (35000 kPa)
Maximum Pressure (Implement - Heavy Lift): 5366 psi (37000 kPa)

Dimensions and capacities

Shipping Length: 25.8 ft (7877 mm)
Tail Swing Radius: 7.2 ft (2190 mm)
Fuel Tank: 74.0 gal (280 L)
Hydraulic Tank: 23.8 gal (90 L)