M319 Wheeled Excavator
The Cat® M319 Wheeled Excavator provides top performance to get the job done faster. Save time and money with low maintenance costs, longer service intervals, and 100 percent daily ground ...
Engine
- Engine Power - ISO 14396
- 174HP
- Engine Power - ISO 14396 (DIN)
- 176hp (metric)
- Engine Model
- C4.4
- Net Power - ISO 9249
- 171HP
- Net Power - ISO 9249 (DIN)
- 174hp (metric)
- Bore
- 4.1in
- Displacement
- 268.5in³
- Stroke
- 127mm
- Biodiesel Capability
- Up to B20¹
- Emissions
- Meets U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 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 2,200 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
- 46407lb
- Operating Weight Minimum
- 41888lb
Transmission
- Maximum Travel Speed
- 21.7mile/h
- Forward/Reverse - 1st Gear
- 6.2mile/h
- Forward/Reverse - 2nd Gear
- 21.7mile/h
- Creeper Speed - 1st Gear
- 3.4mile/h
- Creeper Speed - 2nd Gear
- 9.3mile/h
- Drawbar Pull
- 23380lbf
Hydraulic System
- Main System - Maximum Flow - Implement
- 67gal/min
- Maximum Pressure - Implement Circuit - Heavy Lift
- 5366psi
- Maximum Pressure - Implement Circuit - Travel Circuit
- 5076psi
- Maximum Pressure - Implement Circuit - Normal
- 5076psi
Swing Mechanism
- Maximum Swing Torque
- 32560ft·lbf
- Swing Speed
- 9.4r/min
Service Refill Capacities
- Fuel Tank
- 76.6gal (US)
- Diesel Exhaust Fluid (DEF)
- 5.3gal (US)
- Cooling System
- 35l
- Hydraulic Tank
- 31.7gal (US)
- Hydraulic System - Including Tank
- 74gal (US)
Dimensions
- Boom
- VA 5.2 m (17'1")
- Stick
- 2.5m (8'2")
- Bucket
- GD 0.91 m³ (1.19 yd³ )
- Shipping Height - Top of Cab
- 10.7ft
- Support Point
- 11.6ft
- Shipping Length
- 26.6ft
- Tail Swing Radius
- 6.25ft
- Counterweight Clearance
- 4.25ft
- Ground Clearance
- 1.4ft
- Undercarriage Length
- 16.6ft
- Wheel Base
- 8.8ft
Working Ranges and Forces
- Boom Type
- VA 5.2 m (17'1")
- Stick
- 2.5m (8'2")
- Bucket
- GD 0.91 m³ (1.19 yd³ )
- Dump Height
- 25.6ft
- Digging Height
- 18.9ft
- Reach at Ground Level
- 30.2ft
- Vertical Wall Digging Depth
- 14.6ft
- Stick Forces (ISO)
- 16861lbf
- Bucket Forces (ISO)
- 26752lbf
working Ranges and Forces
- Cutting Height
- 35.2ft
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 1.0 kg of refrigerant which has a CO2 equivalent of 1.43 metric tonnes.