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M314 Wheeled Excavator

M314 Wheeled Excavator

Increase Production with Low Operating Costs

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More Comfort – More Performance – More Versatility

  • Maximize Performance

    Work faster with up to 15% more swing torque with lower fuel and DEF consumption along with more versatility with the tiltrotator integration.

  • Enhanced Comfort

    Operate with ease in cab comfort options of your choice and better visibility with 360° machine view.

  • Up To 10% Maintenance Parts Savings

    Fewer maintenance costs combined with 100 percent daily ground level maintenance, and shareable work tools increase uptime and keep costs down.

  • Up To 5% Less CO2 Emissions

    The M314 emits up to 5% less CO2 than the previous M314F.

Engine

Biodiesel Capability Up to B20¹
Bore 3.9 in
Displacement 221 in³
Emissions Meets U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 emission standards.
Engine Model Cat C3.6
Engine Power - ISO 14396 134 HP
Engine Power - ISO 14396 (DIN) 136 hp (metric)
Net Power - ISO 9249 134 HP
Net Power - ISO 9249 (DIN) 129 hp (metric)
Note (1) Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, CEM exhaust gas aftertreatment, alternator, and cooling fan with engine speed at 2,000 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture.
Note (2) ¹Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels** up to: 20% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels.Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations“ (SEBU6250) for details. * Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer).** Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels.
Stroke 5 in

Hydraulic System

Main System - Maximum Flow - Implement 71 gal/min
Maximum Pressure - Equipment 5076 psi
Maximum Pressure - Swing 5149 psi
Maximum Pressure - Travel 5076 psi

Swing Mechanism

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

Machine Weight

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.
Operating Weight Maximum 39683 lb
Operating Weight Minimum 33069 lb

Service Refill Capacities

Cooling System 6.3 gal (US)
Diesel Exhaust Fluid (DEF) 5.3 gal (US)
Final Drive 0.6 gal (US)
Fuel Tank 77.9 gal (US)
Hydraulic System - Including Tank 58.1 gal (US)
Hydraulic Tank 23.8 gal (US)

Dimensions

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

Working Ranges and Forces

Boom Type VA Boom
Bucket 0.76m3 (0.99 y3) GD
Digging Height 17.4 ft
Dump Height 23 ft
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.
Reach at Ground Level 28.4 ft
Stick R2.2CB (7' 3")
Vertical Wall Digging Depth 13.9 ft

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.

Drive

Maximum Travel Speed 23 mile/h

Sustainability

Recyclability 91%

Download resources

M314 Technical Specifications
M314 Product Brochure (Aus-NZ, Eur, Korea, N Am)

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