M314 | Cat | Caterpillar

Engine

Engine Power - ISO 14396	148 HP 110 kW
Engine Model	Cat C4.4 Cat C4.4
Bore	4 in 105 mm
Displacement	268.5 in³ 4.4 l
Stroke	5 in 127 mm
Engine Emissions	Tier 4 Final, Stage V, and S Korea 2014 (Tier 4 Final) emission standards Tier 4 Final, Stage V, and S Korea 2014 (Tier 4 Final) emission standards
Note (1)	The M314 meets Tier 4 Final, Stage V, and S Korea 2014 (Tier 4 Final) emission standards and Blue Angel certified. The M314 meets Tier 4 Final, Stage V, and S Korea 2014 (Tier 4 Final) emission standards and Blue Angel certified.
Note (2)	No engine power derating required below 3,000 m (9,843 ft) altitude. No engine power derating required below 3,000 m (9,843 ft) altitude.
Note (3)	Engine power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, exhaust gas aftertreatment, and alternator. Engine power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, exhaust gas aftertreatment, and alternator.
Note (4)	Rating at 2,000 rpm. Rating at 2,000 rpm.

Hydraulic System

Main System - Maximum Flow - Implement	71 gal/min 270 l/min
Maximum Pressure - Equipment	5076 psi 35000 kPa
Maximum Pressure - Swing	5149 psi 35500 kPa
Maximum Pressure - Travel	5076 psi 35000 kPa

Swing Mechanism

Maximum Swing Torque	28860 ft·lbf 39 kN·m
Swing Speed	9.1 r/min 9.1 r/min

Machine Weight

Operating Weight Maximum	39683 lb 18000 kg
Note (1)	Typical configurations include medium stick, 2600 kg (5,732 lb) counterweight, full fuel tank, operator, quick coupler (210 kg/463 lb), bucket (500 kg/1,102 lb) and dual pneumatic tires. Typical configurations include medium stick, 2600 kg (5,732 lb) counterweight, full fuel tank, operator, quick coupler (210 kg/463 lb), bucket (500 kg/1,102 lb) and dual pneumatic tires.
Operating Weight Minimum	33069 lb 15000 kg

Service Refill Capacities

Cooling System	6.3 gal (US) 24 l
Diesel Exhaust Fluid (DEF)	5.3 gal (US) 20 l
Final Drive	0.6 gal (US) 2.4 l
Fuel Tank	77.9 gal (US) 295 l
Hydraulic System - Including Tank	58.1 gal (US) 220 l
Hydraulic Tank	23.8 gal (US) 90 l

Dimensions

Boom	5m (16' 6") 5m (16' 6")
Bucket	0.76m3 (.78 yd3) 0.76m3 (.78 yd3)
Stick	2.2m (7' 3") 2.2m (7' 3")
Counterweight Clearance	4.1 ft 1260 mm
Ground Clearance	1.1 ft 325 mm
Shipping Height - Top of Cab	3315 ft 10.9 mm
Shipping Length	26.9 ft 8210 mm
Tail Swing Radius	7.1 ft 2150 mm
Undercarriage Length	16.1 ft 4920 mm
Wheel Base	8.2 ft 2500 mm

Working Ranges and Forces

Boom Type	VA Boom VA Boom
Bucket	0.76m3 (0.99 y3) GD 0.76m3 (0.99 y3) GD
Stick	R2.2CB (7' 3") R2.2CB (7' 3")
Digging Height	17.4 ft 5290 mm
Dump Height	23 ft 7010 mm
Reach at Ground Level	28.4 ft 8650 mm
Vertical Wall Digging Depth	13.9 ft 4250 mm
Note (1)	Range values are calculated with a tip radius of 1387 mm (4' 6"). CW-type bucket (358-8665, GD, 1000 mm/3' 3", 0.6 m³/0.78 yd³, with Advansys 70 tips) and CW-20S-D.4.N quick coupler. Breakout force values are calculated with a tip radius of 1224 mm (4') and heavy lift on. Pin-On Bucket (358-8619, GD, 1100 mm/3' 7", 0.68 m³/0.89 yd³ with Advansys 70 tips) with no quick coupler. Range values are calculated with a tip radius of 1387 mm (4' 6"). CW-type bucket (358-8665, GD, 1000 mm/3' 3", 0.6 m³/0.78 yd³, with Advansys 70 tips) and CW-20S-D.4.N quick coupler. Breakout force values are calculated with a tip radius of 1224 mm (4') and heavy lift on. Pin-On Bucket (358-8619, GD, 1100 mm/3' 7", 0.68 m³/0.89 yd³ with Advansys 70 tips) with no quick coupler.

Air Conditioning System

Note

The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.85 kg of refrigerant which has a CO2 equivalent of 1.216 metric tonnes. The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.85 kg of refrigerant which has a CO2 equivalent of 1.216 metric tonnes.