Cat | 315 Hydraulic Excavator

US
Metric

Engine

Engine Power - ISO 9249	108 HP 80.9 kW
Engine Model	Cat C3.6 Cat C3.6
Engine Power - ISO 14396	110 HP 82 kW
Bore	4 in 98 mm
Stroke	5 in 120 mm
Displacement	220 in³ 3.6 l

Hydraulic System

Main System - Maximum Flow	276 l/min (65 gal/min) 276 l/min (65 gal/min)
Maximum Pressure - Equipment	5075 psi 35000 kPa
Maximum Pressure - Travel	5075 psi 35000 kPa
Maximum Pressure - Swing	3770 psi 26000 kPa

Swing Mechanism

Swing Speed	12 r/min 12 r/min
Maximum Swing Torque	25815 ft·lbf 35 kN·m

Weights

Operating Weight

34000 lb 15400 kg

Service Refill Capacities

Fuel Tank Capacity	49 gal (US) 187 l
Cooling System	4 gal (US) 15 l
Engine Oil	2 gal (US) 8 l
Final Drive - Each	1 gal (US) 3 l
Hydraulic System - Including Tank	36 gal (US) 138 l
Hydraulic Tank	19 gal (US) 72 l
DEF Tank	6 gal (US) 21 l

Dimensions

Boom	Reach 4.65 m (15'3") Reach 4.65 m (15'3")
Stick	Reach R3 m (9'8") Reach R3 m (9'8")
Bucket	GD 0.53 m³ (0.69 yd³) GD 0.53 m³ (0.69 yd³)
Shipping Height - Top of Cab	9.2 ft 2810 mm
Handrail Height	9.3 ft 2860 mm
Shipping Length	24.7 ft 7530 mm
Shipping Length - with Blade	26.5 ft 8090 mm
Tail Swing Radius	5.1 ft 1570 mm
Counterweight Clearance	2.8 ft 880 mm
Ground Clearance	1.4 ft 440 mm
Track Length	12.3 ft 3750 mm
Length to Center of Rollers	9.9 ft 3040 mm
Track Gauge	6.5 ft 1990 mm
Transport Width	8.1 ft 2490 mm

Working Ranges & Forces

Maximum Digging Depth	19.6 ft 5990 mm
Boom	Reach 4.65 m (15'3") Reach 4.65 m (15'3")
Stick	Reach R3 m (9'8") Reach R3 m (9'8")
Bucket	GD 0.53 m³ (0.69 yd³) GD 0.53 m³ (0.69 yd³)
Maximum Reach at Ground Level	19.6 ft 5990 mm
Maximum Cutting Height	31.7 ft 9690 mm
Maximum Loading Height	23.6 ft 7220 mm
Minimum Loading Height	6.8 ft 2080 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom	19 ft 5810 mm
Maximum Vertical Wall Digging Depth	16.9 ft 5180 mm
Minimum Working Equipment Radius	7.3 ft 2240 mm
Bucket Digging Force - ISO	22180 lbf 98.67 kN
Stick Digging Force - ISO	13330 lbf 59.29 kN

Air Conditioning System

Air Conditioning

The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.8 hg of refrigerant which has a CO2 equivalent of 1.144 metric tonnes. The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.8 hg of refrigerant which has a CO2 equivalent of 1.144 metric tonnes.