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M315 Wheeled Excavator

Engine Model

C4.4

Operating Weight Maximum

39,680 lb

Maximum Travel Speed

21.7 mile/h

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SPECIFICATIONS

The Cat® M315 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 level maintenance. The compact radius design makes it easy to work in space restricted environments. The M315 gives you the power to work longer while putting money in your pocket.

FULL SPECIFICATIONS

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 0.8 kg of refrigerant which has a CO2 equivalent of 1.144 metric tonnes.

Dimensions

Boom

VA 5.2 m (17'1")

Stick

2.5m (8'2")

Bucket

GD 0.76 m³ (0.99 yd³ )

Shipping Height - Top of Cab

10.9 ft

Support Point

10.1 ft

Shipping Length

25.1 ft

Tail Swing Radius

5.9 ft

Counterweight Clearance

4.2 ft

Ground Clearance

1.5 ft

Undercarriage Length

16 ft

Wheel Base

8.4 ft

Engine

Engine Model

C4.4

Engine Power - ISO 14396:2002

148 hp

Net Power - ISO 9249

145 hp

Bore

4.1 in

Stroke

127 mm

Displacement

268.5 in³

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 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.

Engine Power - ISO 14396 (DIN)

150 hp (metric)

Net Power - ISO 9249 (DIN)

147 hp (metric)

Hydraulic System

Main System - Maximum Flow - Implement

73 gal/min

Maximum Pressure - Implement Circuit - Heavy Lift

5,366 psi

Maximum Pressure - Implement Circuit - Travel Circuit

5,076 psi

Maximum Pressure - Implement Circuit - Normal

5,076 psi

Machine Weight

Operating Weight Maximum

39,680 lb

Operating Weight Minimum

34,610 lb

Service Refill Capacities

Fuel Tank

74 gal (US)

Diesel Exhaust Fluid (DEF)

5.3 gal (US)

Cooling System

24 l

Hydraulic Tank

23.8 gal (US)

Hydraulic System - Including Tank

58.1 gal (US)

Swing Mechanism

Maximum Swing Torque

30,340 ft·lbf

Swing Speed

9.1 r/min

Transmission

Maximum Travel Speed

21.7 mile/h

Forward/Reverse - 1st Gear

6.2 mile/h

Forward/Reverse - 2nd Gear

21.7 mile/h

Creeper Speed - 1st Gear

3.4 mile/h

Creeper Speed - 2nd Gear

9.3 mile/h

Drawbar Pull

23,380 lbf

Working Ranges and Forces

Boom Type

VA 5.2 m (17'1")

Stick

2.5m (8'2")

Bucket

GD 0.76 m³ (0.99 yd³ )

Dump Height

25.2 ft

Cutting Height

34.2 ft

Digging Height

18.4 ft

Reach at Ground Level

29.6 ft

Vertical Wall Digging Depth

15 ft

Stick Forces (ISO)

15,961 lbf

Bucket Forces (ISO)

23,830 lbf

STANDARD EQUIPMENT

NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
CAB
- ROPS, sound suppression
- High-resolution 254 mm (10 in) LCD touchscreen monitor
BOOM AND STICKS
- 5.2 m (17'1") variable adjustable boom
ELECTRICAL SYSTEM
- 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
ENGINE
- 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
HYDRAULIC SYSTEM
- 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
SAFETY AND SECURITY
- Rear- and right-side-view cameras
- Wide angle mirrors
- Ground-level engine shutoff switch
- Anti-skid plate and countersunk bolts on service platform
SERVICE AND MAINTENANCE
- Sampling ports for Scheduled Oil Sampling (Sâ€¢Oâ€¢S)
- Integrated vehicle health management system
TECHNOLOGY
- VisionLink
- Remote Flash
- Remote Troubleshoot
UNDERCARRIAGE AND STRUCTURES
- 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 EQUIPMENT

NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
CAB
- Deluxe cab
- Premium cab
BOOM AND STICKS
- 2.2 m (7'3") stick
- 2.5 m (8'2") stick
ELECTRICAL SYSTEM
- Electrical refueling pump
HYDRAULIC SYSTEM
- 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
SAFETY AND SECURITY
- 360° visibility
- Cat asset tracker
- Signaling/warning horn
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
- 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