M317 Wheeled Excavator

Getting more done with fewer machines, less fuel and less time. That’s the purpose of the Cat® M317 Wheeled Excavator. Enhanced controls, heavy lift mode, and advanced engine systems ensure this machine performs at peak levels with the least amount of fuel.

BUILT TO PERFORM

        

  • The Cat® C4.4 engine meets U.S. EPA Tier 3 and EU Stage IIIA emission standards.
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  • Optimize fuel consumption during both working and traveling applications with our efficient fuel system.
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  • Reduce fuel consumption thanks to the Automatic Engine Speed Control; it lowers engine speed when no operation is performed.
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  • Optimize fuel consumption with fuel savers like one-touch low-idle control and enhanced Eco Mode.
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  • Enjoy quick response to changing loads with the constant power strategy.
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  • Get the right balance of reach and digging forces from various boom and stick options.
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  • Boost lift up to 10% using the one-touch heavy lift button.
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  • Further boost productivity with options like joystick steering or SmartBoom™.
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  • Experience fast and smooth combined movements when working and swinging simultaneously thanks to the dedicated swing pump.

INTEGRATED CAT TECHNOLOGIES

        

  • Increase production and minimize operating cost with Cat Connect technology solutions. Link technologies wirelessly connect you to your job site, providing machine location, hours, fuel usage, idle time and event codes.

OPTIONS TO MEET YOUR NEEDS

        

  • Move fast with 34 km/h (21.1 mile/h) maximum travel speed.
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  • Build the machine you want with multiple configurations and attachments.
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  • Ensure quick attachment changes with optional medium- and high-pressure hydraulics.
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  • Set up to 10 attachment flows and pressures with optional tool control.

BUILT-IN SAFETY FEATURES

        

  • Count on the Roll Over Protective Structure (with bolt-on cab for top and front guards) to help keep you safe in the event of a rollover.
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  • Enjoy simple, ergonomically designed controls for easy operation.
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  • Enjoy safe comfortable drive with the optional ride control that dampens front part motion.
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  • Stay comfortable in the optional heated seat; air suspension automatically adjusts to your weight.
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  • See all around you through expansive glass and the rear-mounted camera that displays objects on the color monitor.
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  • Work with low noise levels; the machine is quiet inside and out, making it ideal for areas with sound restrictions.

BUILT FOR LONG TERM PRODUCTION

        

  • Count on long engine life due to our unique fuel system; it's designed to handle low-quality diesel fuel.
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  • Work year round with maintenance-free heavy-duty batteries and engine cold start capability.
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  • Count on less risk of drivetrain damage thanks to an exclusive transmission design and heavy-duty axles.
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  • Expect less risk of leaks and performance loss with resistant and durable Cat XT™-6 ES hoses.

LOWER MAINTENANCE COSTS

        

  • Take advantage of ground-level access for all daily maintenance points.
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  • Experience more uptime with centralized, conveniently located greasing points.
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  • Reduce costs linked to fluids and disposals thanks to long service intervals.

Standard Equipment

NOTE
  • Standard and optional equipment may vary. Consult your Cat dealer for details.
ELECTRICAL SYSTEM
  • Alternator, 75 A
  • Boom working light
  • Cab mounted working lights, front and rear
  • Cab interior light
  • Main shut-off switch
  • Roading and indicator lights, front and rear
  • Maintenance free batteries
ENGINE
  • Cat® C4.4 engine - meets U.S. EPA Tier 3 and EU Stage IIIA emission standards.
  • Power mode selector
  • Air filter/fuel filter
  • Automatic engine speed control
  • Automatic starting aid
  • Fuel/water separator with level indicator
  • Muffler
HYDRAULIC SYSTEM
  • Heavy lift mode
  • Separate swing pump
  • Stick regeneration circuit
  • Variable displacement, load sensing hydraulic system
  • Automatic swing brake
  • Capability to add auxiliary hydraulic circuits
  • Anti drift devices for boom, stick and bucket*
  • Adjustable hydraulic sensitivity
  • Oil cooler
  • Hydraulic mineral oil, Cat HYDO™ Advanced 10 oil
SAFETY AND SECURITY
  • Camera mounted on counterweight
  • Mirrors, frame and cab
  • Travel alarm
  • Signal/warning horn
SERVICE AND MAINTENANCE
  • Sampling ports for Scheduled Oil Sampling
  • Caterpillar Datalink and Electronic Technician capability
  • Door locks and cab locks with Caterpillar one-key security system
CAT TECHNOLOGIES
  • Cat Product Link™
UNDERCARRIAGE AND STRUCTURES
  • All wheel drive
  • Creeper speed
  • Heavy-duty axles, advanced disc brake system and travel motor, adjustable braking force
  • Oscillating front axle, lockable, with remote greasing point
  • Two-piece drive shaft
  • Two speed hydrostatic transmission
  • Full hydraulic steering with emergency capability
  • Parking brake
  • Wide steps, left and right
  • Two tool boxes in undercarriage, left and right
  • Counterweight (3500 KG- 7716 lb)

Additional information

Offering Type

Engine Power - ISO 14396

108 kW ( 145 HP )

Engine Model

Cat® C4.4

Engine - Bore

105 mm ( 4.1 in )

Engine - Displacement

4.4 l ( 268.5 in³ )

Engine - Stroke

127 mm ( 5 in )

Engine Emissions

Meets U.S. EPA Tier 3 and EU Stage IIIA emission standards.

Engine - Note (1)
Hydraulic System - Main System - Maximum Flow - Implement

220 l/min ( 58 gal/min )

Hydraulic System - Maximum Pressure - Equipment

35000 kPa ( 5076 psi )

Hydraulic System - Maximum Pressure - Swing

37000 kPa ( 5657 psi )

Hydraulic System - Maximum Pressure - Travel

35000 kPa ( 5076 psi )

Swing Mechanism - Maximum Swing Torque

42 kN·m ( 31080 ft·lbf )

Swing Mechanism - Maximum Swing Speed

9 r/min ( 9 r/min )

Machine Weight - Operating Weight Maximum

17500 kg ( 38580 lb )

Machine Weight - Operating Weight Minimum

15300 kg ( 33730 lb )

Service Refill Capacities - Cooling System

33 l ( 8.7 gal (US) )

Service Refill Capacities - Final Drive

2.5 l ( 0.7 gal (US) )

Service Refill Capacities - Fuel Tank

240 l ( 63.4 gal (US) )

Service Refill Capacities - Hydraulic System - Including Tank

255 l ( 67 gal (US) )

Service Refill Capacities - Hydraulic Tank

135 l ( 35.7 gal (US) )

Dimensions - Boom

5050 mm (16'7")

Dimensions - Bucket

GD 0.83 m³ (1.09 yd³)

Dimensions - Stick

2.4 m (7'10")

Dimensions - Counterweight Clearance

1260 mm ( 4.2 ft )

Dimensions - Shipping Height - Top of Cab

3150 mm ( 10.3 ft )

Dimensions - Shipping Length

8330 mm ( 27.3 ft )

Dimensions - Tail Swing Radius

2210 mm ( 7.3 ft )

Working Ranges and Forces - Boom Type

One-Piece Boom

Working Ranges and Forces - Bucket

GD 0.83 m³ (1.09 yd³)

Working Ranges and Forces - Stick

2.4 m (7'10")

Working Ranges and Forces - Digging Height

9070 mm ( 29.8 ft )

Working Ranges and Forces - Dump Height

6110 mm ( 20 ft )

Working Ranges and Forces - Reach at Ground Level

8970 mm ( 29.4 ft )

Working Ranges and Forces - Vertical Wall Digging Depth

3650 mm ( 12 ft )

Drive - Maximum Travel Speed

34 km/h ( 21.1 mile/h )

Engine - Note (2)

Advertised power is tested per the specified standard in effect at the time of manufacture.

Engine - Note (3)

Recommended for use up to 3000 m (9,843 ft) altitude with engine power derate above 3000 m (9,840 ft).

Engine - Note (4)

Rated speed at 2,000 rpm.

Working Ranges and Forces - Note (1)

Range values are calculated with a quick coupler and a 1100 mm/0.83m^3 bucket with a tip radius of 1574 mm (5'2").

Machine Weight - Note (1)

Operating weight includes full fuel tank, operator, 500 kg (1,102 lb) bucket and 10.00-20 dual pneumatic tires. Weight varies depending on configuration.

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