The Cat® M314 Wheeled Excavator offers easy-to-use controls, tiltrotator integration, a comfortable cab, and increased fuel economy. Save up to 10 percent in maintenance parts and 100 percent daily ground level maintenance to save you time and money.
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Engine
- Engine Power - ISO 14396
- 134 hp
- Engine Power - ISO 14396 (DIN)
- 136 hp (metric)
- Engine Model
- Cat C3.6
- Net Power - ISO 9249
- 134 hp
- Net Power - ISO 9249 (DIN)
- 129 hp (metric)
- Bore
- 3.9 in
- Displacement
- 221 in³
- Stroke
- 5 in
- Biodiesel Capability
- Up to B20¹
- Emissions
- Meets U.S. EPA Tier 4 Final, EU Stage V, Japan 2,014 emission standards.
- 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 standar
- 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
Machine Weight
- Operating Weight Maximum
- 39,683 lb
- Note (1)
- Typical configurations include medium stick, 2,600 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
- 33,069 lb
Drive
- Maximum Travel Speed
- 23 mile/h
Hydraulic System
- Main System - Maximum Flow - Implement
- 71 gal/min
- Maximum Pressure - Equipment
- 5,076 psi
- Maximum Pressure - Swing
- 5,149 psi
- Maximum Pressure - Travel
- 5,076 psi
Swing Mechanism
- Maximum Swing Torque
- 28,860 ft·lbf
- Swing Speed
- 9.1 r/min
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)
- Stick
- 2.2m (7' 3")
- Counterweight Clearance
- 4.1 ft
- Ground Clearance
- 1.1 ft
- Shipping Height - Top of Cab
- 3,315 ft
- Shipping Length
- 26.9 ft
- 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
- Stick
- R2.2CB (7' 3")
- Digging Height
- 17.4 ft
- Dump Height
- 23 ft
- Reach at Ground Level
- 28.4 ft
- Vertical Wall Digging Depth
- 13.9 ft
- Note (1)
- Range values are calculated with a tip radius of 1,387 mm (4' 6"). CW-type bucket (358-8,665, GD, 1,000 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 1,224 mm (4') a
Air Conditioning System
- Note
- The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1,430). The system contains 0.85 kg of refrigerant which has a CO2 equivalent of 1.216 metric tonnes.
Sustainability
- Recyclability
- 91%
Standard Equipment:
-
- Note
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
- Cab
-
- ROPS, Sound Suppression
- Keyless Push-to-Start engine control
- Openable two-piece front window
- Height-adjustable console, infinite with no tool
- High-Resolution 254 mm (10 in) LCD touchscreen monitor
-
- Electrical System
-
- LED lights on boom and cab
- Programmable time-delay LED working lights
- Roading and indicator lights, front and rear
- Maintenance free batteries
- Centralized electrical disconnect switch
-
- Engine
-
- Cat C3.6 single turbo diesel engine
- Power Mode Selector
- One-touch low idle with auto engine speed control
- Auto engine idle shutdown
- 52° C (125° F) high-ambient cooling capacity
- Cold start capability -18° C (0° F)
- Double element air filter with integrated precleaner
-
- Hydraulic System
-
- Boom, stick, and bucket drift reduction valves
- Auto hydraulic warm up
- Heavy lift mode
-
- Safety And Security
-
- Rear and right-side-view cameras
- Signal/warning horn
- Lockable disconnect switch
- Wide angle mirrors
- Anti-skid plate and countersunk bolts on service platform
-
- Service And Maintenance
-
- Sampling ports for Scheduled Oil Sampling (S·O·S)
- Ground-level and platform-level engine oil dipsticks
-
- Technology
-
- VisionLink
- Remote Flash
- Remote Troubleshoot
-
- Undercarriage And Structures
-
- All wheel drive
- Automatic brake/axle lock
- 3300 kg (7275 lb) counterweight
Optional Equipment:
-
- Note
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
- Cab
-
- Deluxe Cab
- Premium Cab
-
- Booms And Sticks
-
- 4650 mm (15'3") One-Piece Boom
- 4400 mm (14'5") One-Piece Boom
- 5028 mm (16'6") Variable Adjustable boom
- 2200 mm (7'3") stick
- 2500 mm (8'2") stick
- 2900 mm (9'6") drop nose stick without bucket linkage
-
- Electrical System
-
- LED lights on chassis (left-hand, right-hand) and counterweight
- Electrical refueling pump
-
- Hydraulic System
-
- Boom and stick lowering check valves
- One-slider joysticks
- Two-slider joysticks
- Joystick Steering
- Cat TRS support
-
- Safety And Security
-
- 360° visibility
- Travel alarm
- Cat Asset tracker
- Inspection lighting
- 2D E-Fence
-
- Service And Maintenance
-
- Automatic lubrication system for implement and swing system
-
- Technology
-
- Cat Grade Connectivity
- Cat Grade 2D
- Cat Grade with Attachment Ready Option (ARO)
- Cat Grade 3D dual GNSS
- Laser catcher
- Grade Assist
- Cat Payload
- Cat Tilt Rotator (TRS) Integration
-
- Undercarriage And Structures
-
- 9.00-20 16 PR, dual tires
- 10.00-20 16 PR, dual tires
- 10.00-20, dual, solid rubber tires
- 300-80-22.5 dual pneumatic, spacerless tire
Specifications
Engine
- Engine Power - ISO 14396
- 134 hp
- Engine Power - ISO 14396 (DIN)
- 136 hp (metric)
- Engine Model
- Cat C3.6
- Net Power - ISO 9249
- 134 hp
- Net Power - ISO 9249 (DIN)
- 129 hp (metric)
- Bore
- 3.9 in
- Displacement
- 221 in³
- Stroke
- 5 in
- Biodiesel Capability
- Up to B20¹
- Emissions
- Meets U.S. EPA Tier 4 Final, EU Stage V, Japan 2,014 emission standards.
- 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 standar
- 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
Machine Weight
- Operating Weight Maximum
- 39,683 lb
- Note (1)
- Typical configurations include medium stick, 2,600 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
- 33,069 lb
Drive
- Maximum Travel Speed
- 23 mile/h
Hydraulic System
- Main System - Maximum Flow - Implement
- 71 gal/min
- Maximum Pressure - Equipment
- 5,076 psi
- Maximum Pressure - Swing
- 5,149 psi
- Maximum Pressure - Travel
- 5,076 psi
Swing Mechanism
- Maximum Swing Torque
- 28,860 ft·lbf
- Swing Speed
- 9.1 r/min
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)
- Stick
- 2.2m (7' 3")
- Counterweight Clearance
- 4.1 ft
- Ground Clearance
- 1.1 ft
- Shipping Height - Top of Cab
- 3,315 ft
- Shipping Length
- 26.9 ft
- 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
- Stick
- R2.2CB (7' 3")
- Digging Height
- 17.4 ft
- Dump Height
- 23 ft
- Reach at Ground Level
- 28.4 ft
- Vertical Wall Digging Depth
- 13.9 ft
- Note (1)
- Range values are calculated with a tip radius of 1,387 mm (4' 6"). CW-type bucket (358-8,665, GD, 1,000 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 1,224 mm (4') a
Air Conditioning System
- Note
- The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1,430). The system contains 0.85 kg of refrigerant which has a CO2 equivalent of 1.216 metric tonnes.
Sustainability
- Recyclability
- 91%
Standard/Optional Features
Standard Equipment:
-
- Note
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
- Cab
-
- ROPS, Sound Suppression
- Keyless Push-to-Start engine control
- Openable two-piece front window
- Height-adjustable console, infinite with no tool
- High-Resolution 254 mm (10 in) LCD touchscreen monitor
-
- Electrical System
-
- LED lights on boom and cab
- Programmable time-delay LED working lights
- Roading and indicator lights, front and rear
- Maintenance free batteries
- Centralized electrical disconnect switch
-
- Engine
-
- Cat C3.6 single turbo diesel engine
- Power Mode Selector
- One-touch low idle with auto engine speed control
- Auto engine idle shutdown
- 52° C (125° F) high-ambient cooling capacity
- Cold start capability -18° C (0° F)
- Double element air filter with integrated precleaner
-
- Hydraulic System
-
- Boom, stick, and bucket drift reduction valves
- Auto hydraulic warm up
- Heavy lift mode
-
- Safety And Security
-
- Rear and right-side-view cameras
- Signal/warning horn
- Lockable disconnect switch
- Wide angle mirrors
- Anti-skid plate and countersunk bolts on service platform
-
- Service And Maintenance
-
- Sampling ports for Scheduled Oil Sampling (S·O·S)
- Ground-level and platform-level engine oil dipsticks
-
- Technology
-
- VisionLink
- Remote Flash
- Remote Troubleshoot
-
- Undercarriage And Structures
-
- All wheel drive
- Automatic brake/axle lock
- 3300 kg (7275 lb) counterweight
Optional Equipment:
-
- Note
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
- Cab
-
- Deluxe Cab
- Premium Cab
-
- Booms And Sticks
-
- 4650 mm (15'3") One-Piece Boom
- 4400 mm (14'5") One-Piece Boom
- 5028 mm (16'6") Variable Adjustable boom
- 2200 mm (7'3") stick
- 2500 mm (8'2") stick
- 2900 mm (9'6") drop nose stick without bucket linkage
-
- Electrical System
-
- LED lights on chassis (left-hand, right-hand) and counterweight
- Electrical refueling pump
-
- Hydraulic System
-
- Boom and stick lowering check valves
- One-slider joysticks
- Two-slider joysticks
- Joystick Steering
- Cat TRS support
-
- Safety And Security
-
- 360° visibility
- Travel alarm
- Cat Asset tracker
- Inspection lighting
- 2D E-Fence
-
- Service And Maintenance
-
- Automatic lubrication system for implement and swing system
-
- Technology
-
- Cat Grade Connectivity
- Cat Grade 2D
- Cat Grade with Attachment Ready Option (ARO)
- Cat Grade 3D dual GNSS
- Laser catcher
- Grade Assist
- Cat Payload
- Cat Tilt Rotator (TRS) Integration
-
- Undercarriage And Structures
-
- 9.00-20 16 PR, dual tires
- 10.00-20 16 PR, dual tires
- 10.00-20, dual, solid rubber tires
- 300-80-22.5 dual pneumatic, spacerless tire