M319 Wheeled Excavator

Engine Power - ISO 14396:2002174hp

Engine Power - ISO 14396 (DIN)176hp (metric)

Engine ModelCat® C4.4

Net Power - ISO 9249171hp

Net Power - ISO 9249 (DIN)174hp (metric)

Bore4.1in

Displacement268.5in³

Stroke127mm

Biodiesel CapabilityUp to B20¹

EmissionsMeets 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

Operating Weight Maximum46407lb

Operating Weight Minimum41888lb

Maximum Travel Speed21.7mile/h

Forward/Reverse - 1st Gear6.2mile/h

Forward/Reverse - 2nd Gear21.7mile/h

Creeper Speed - 1st Gear3.4mile/h

Creeper Speed - 2nd Gear9.3mile/h

Drawbar Pull23380lbf

Main System - Maximum Flow - Implement67gal/min

Maximum Pressure - Implement Circuit - Heavy Lift5366psi

Maximum Pressure - Implement Circuit - Travel Circuit5076psi

Maximum Pressure - Implement Circuit - Normal5076psi

Maximum Swing Torque32560ft·lbf

Swing Speed9.4r/min

Fuel Tank76.6gal (US)

Diesel Exhaust Fluid (DEF)5.3gal (US)

Cooling System35l

Hydraulic Tank31.7gal (US)

Hydraulic System - Including Tank74gal (US)

BoomVA 5.2 m (17'1")

Stick2.5m (8'2")

BucketGD 0.91 m³ (1.19 yd³ )

Shipping Height - Top of Cab10.7ft

Support Point11.6ft

Shipping Length26.6ft

Tail Swing Radius6.25ft

Counterweight Clearance4.25ft

Ground Clearance1.4ft

Undercarriage Length16.6ft

Wheel Base8.8ft

Boom TypeVA 5.2 m (17'1")

Stick2.5m (8'2")

BucketGD 0.91 m³ (1.19 yd³ )

Dump Height25.6ft

Cutting Height35.2ft

Digging Height18.9ft

Reach at Ground Level30.2ft

Vertical Wall Digging Depth14.6ft

Stick Forces (ISO)16861lbf

Bucket Forces (ISO)26752lbf

NoteThe 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.

Standard

Standard and optional equipment may vary. Consult your Cat dealer for details.

Optional

Standard and optional equipment may vary. Consult your Cat dealer for details.

Standard

5.2 m (17'1") variable adjustable boom

Optional

2.2 m (7'3") stick

2.5 m (8'2") stick

2.9 m (9'6") stick

Standard

ROPS, sound suppression

High-resolution 254 mm (10 in) LCD touchscreen monitor

Optional

Deluxe cab

Premium cab

Auxiliary relay

Standard

VisionLink

Remote Flash

Remote Troubleshoot

Optional

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

Standard

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

Electric fuel priming pump

On-demand electric cooling fans

Standard

LED lights on chassis (left-hand, right-hand) and counterweight

Programmable time-delay LED working lights

Roading and indicator lights, front and rear

Maintenance-free batteries

Centralized electrical disconnect switch

Optional

Electrical refueling pump

Standard

Automatic swing brake

Auto hydraulic oil warm up

Electronic main control valve

Boom and stick drift reduction valves

1-slider joysticks

Heavy lift mode

Quick coupler circuit

Separate dedicated swing pump

Optional

2-slider joysticks

Second high-pressure auxiliary circuit (one/ two-way high-pressure flow)

Medium pressure auxiliary circuit (one/twoway medium-pressure flow)

SmartBoom

Ride control

Cat tiltrotator support

Joystick steering

Standard

Rear- and right-side-view cameras

Wide angle mirrors

Ground-level engine shutoff switch

Anti-skid plate and countersunk bolts on service platform

Optional

360° visibility

Cat asset tracker

Signaling/warning horn

Inspection lighting

2D E-Fence

Standard

Integrated vehicle health management system

Sampling ports for Scheduled Oil Sampling (S-O-S)

Optional

Automatic lubrication system for implement and swing system

Standard

Automatic brake/axle lock

5000 kg (11,020 lb) counterweight

All wheel drive

Optional

10.00-20 16 PR, dual tires

11.00-20 16 PR, dual tires

315/70R22.5, no gap dual tires

445/70R 19.5, single tires

300-80-22.5 dual pneumatic, spacerless tre