Shanghai Huiyu Construction Machinery Co., Ltd.
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Caterpillar 315D Excavator: Performance, Features, and Benefits for Heavy-Duty Construction
The Caterpillar 315D is a high-performance hydraulic excavator designed for durability, efficiency, and versatility in demanding construction and excavation projects. With its powerful engine, advanced hydraulic system, and operator-friendly features, the Cat 315D stands out as a reliable choice for contractors seeking productivity and cost-effectiveness.
Engine Model: Cat® C4.4 ACERT™
Engine Power: 104 kW (139 hp) @ 1,800 rpm
Displacement: 4.4 L
Fuel Tank Capacity: 400 L (106 gallons)
Emission Standards: Meets Tier 3/Stage IIIA regulations
Hydraulic Pump Type: Load-sensing, variable displacement
Main Pump Flow: 2 × 212 L/min (2 × 56 gpm)
Maximum Pressure: 34.3 MPa (4,976 psi)
Pilot Pressure: 3.9 MPa (566 psi)
Operating Weight: 15,300–16,800 kg (33,730–37,040 lb)
Shoe Width: 600 mm (24 in) standard
Transport Length: 9,020 mm (29 ft 7 in)
Transport Width: 2,800 mm (9 ft 2 in)
Transport Height: 2,990 mm (9 ft 10 in)
Max. Digging Depth: 6,430 mm (21 ft 1 in)
Max. Reach at Ground Level: 9,540 mm (31 ft 4 in)
Bucket Capacity: 0.52–1.26 m³ (0.68–1.65 yd³)
Arm Breakout Force: 83 kN (18,660 lbf)
Bucket Breakout Force: 106 kN (23,830 lbf)
