M315 Wheeled Excavator

Engine Power - ISO 14396:2002148hp

Engine Power - ISO 14396 (DIN)150hp (metric)

Engine ModelC4.4

Net Power - ISO 9249145hp

Net Power - ISO 9249 (DIN)147hp (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 Maximum39680lb

Operating Weight Minimum34610lb

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 - Implement73gal/min

Maximum Pressure - Implement Circuit - Heavy Lift5366psi

Maximum Pressure - Implement Circuit - Travel Circuit5076psi

Maximum Pressure - Implement Circuit - Normal5076psi

Maximum Swing Torque30340ft·lbf

Swing Speed9.1r/min

Fuel Tank74gal (US)

Diesel Exhaust Fluid (DEF)5.3gal (US)

Cooling System24l

Hydraulic Tank23.8gal (US)

Hydraulic System - Including Tank58.1gal (US)

BoomVA 5.2 m (17'1")

Stick2.5m (8'2")

BucketGD 0.76 m³ (0.99 yd³ )

Shipping Height - Top of Cab10.9ft

Support Point10.1ft

Shipping Length25.1ft

Tail Swing Radius5.9ft

Counterweight Clearance4.2ft

Ground Clearance1.5ft

Undercarriage Length16ft

Wheel Base8.4ft

Boom TypeVA 5.2 m (17'1")

Stick2.5m (8'2")

BucketGD 0.76 m³ (0.99 yd³ )

Dump Height25.2ft

Digging Height18.4ft

Reach at Ground Level29.6ft

Vertical Wall Digging Depth15ft

Stick Forces (ISO)15961lbf

Bucket Forces (ISO)23830lbf

Cutting Height34.2ft

NoteThe air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.8 kg of refrigerant which has a CO2 equivalent of 1.144 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

ROPS, sound suppression

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

Optional

Deluxe cab

Premium cab

Standard

5.2 m (17'1") variable adjustable boom

Optional

2.2 m (7'3") stick

2.5 m (8'2") stick

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

Cat C4.4 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

-18°C (0°F) cold start capability

Sealed double element air filter with integrated precleaner

Electric fuel priming pump

Standard

Automatic swing brake

Auto hydraulic oil warm up

Electronic main control valve

Boom, stick, and bucket drift reduction valves

1-slider joystick

Heavy lift mode

Separate dedicated swing pump

Adjustable hydraulic aggressiveness

Electronic pattern changer

Auxiliary high pressure circuit

Optional

2-slider joystick

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

Medium pressure auxiliary circuit (one/two-way medium-pressure flow)

Quick coupler circuit

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

Standard

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

Integrated vehicle health management system

Optional

Automatic lubrication system for implement and swing system

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

Creeper speed

Electronic swing and travel lock

Heavy-duty axles, advanced disc brake system and travel motor, adjustable braking force

Oscillating front axle, lockable, with remote greasing point

Automatic brake/axle lock

4000 kg (8,820 lb) counterweight

All wheel drive

Optional

10.00-20 16 PR, dual tires

315/70R22.5, no gap dual tires

445/70R 19.5, single tires

300-80-22.5 dual pneumatic, spacerless tire