M317 Wheeled Hydraulic Excavator

Wheel Excavators M317

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Key Specs

Engine Model
C4.4
C4.4
Operating Weight Maximum
44310 lb
20100 kg
Maximum Travel Speed
21.7 mile/h
35 km/h

Overview

HIGH PERFORMANCE AND VERSATILITY IN A COMPACT MACHINE

The Cat® M317 Wheeled Excavator offers more performance features and versatility than ever before. Its compact radius design lets you work in space restricted areas. With more digging force and increased swing torque, the M317 provides everything you need to get the job done quickly and efficiently. Low maintenance costs, longer service intervals, and reduced fuel consumption combine to provide low operating costs – keeping more money in your pocket.

Benefits

MAXIMIZE PERFORMANCE

Work faster with more swing torque. A smaller front and reduced tail swing radius lets you work in space-restricted areas.

UP TO 5% LOWER MAINTENANCE COSTS

Longer, synchronized service intervals, 100% daily ground-level maintenance and centralized grease points with an autolube option lower your overall costs.

ENHANCED COMFORT

Operate with ease. Easy to reach controls, a comfortable seat, and improved visibility let you work comfortably all shift long.

Product Specifications for M317

Engine Model C4.4 C4.4
Engine Power - ISO 14396 150 HP 112 kW
Net Power - ISO 9249 145 HP 108 kW
Bore 4.1 in 105 mm
Stroke 127 mm 5 in
Displacement 268.5 in³ 4.4 l
Main System - Maximum Flow - Implement 67 gal/min 254 l/min
Maximum Pressure - Implement Circuit - Heavy Lift 5366 psi 37000 kPa
Maximum Pressure - Implement Circuit - Travel Circuit 5076 psi 35000 kPa
Maximum Pressure - Implement Circuit - Normal 5076 psi 35000 kPa
Maximum Swing Torque 32560 ft·lbf 44 kN·m
Swing Speed 9.4 r/min 9.4 r/min
Operating Weight Maximum 44310 lb 20100 kg
Operating Weight Minimum 38250 lb 17350 kg
Fuel Tank 76.6 gal (US) 290 l
Diesel Exhaust Fluid (DEF) 5.3 gal (US) 20 l
Cooling System 35 l 9.2 gal (US)
Hydraulic Tank 31.7 gal (US) 120 l
Hydraulic System - Including Tank 74 gal (US) 280 l
Maximum Travel Speed 21.7 mile/h 35 km/h
Forward/Reverse - 1st Gear 6.2 mile/h 10 km/h
Forward/Reverse - 2nd Gear 21.7 mile/h 35 km/h
Creeper Speed - 1st Gear 3.4 mile/h 5.5 km/h
Creeper Speed - 2nd Gear 9.3 mile/h 15 km/h
Drawbar Pull 23380 lbf 104 kN
Boom VA 5.2 m (17'1") VA 5.2 m (17'1")
Stick 2.5m (8'2") 2.5m (8'2")
Bucket GD 0.80 m³ (1.05 yd³ ) GD 0.80 m³ (1.05 yd³ )
Shipping Height - Top of Cab 10.9 ft 3320 mm
Support Point 11.6 ft 3530 mm
Shipping Length 20.5 ft 6260 mm
Tail Swing Radius 6.1 ft 1850 mm
Counterweight Clearance 4.2 ft 1300 mm
Ground Clearance 1.1 ft 325 mm
Undercarriage Length 16.6 ft 5050 mm
Wheel Base 8.8 ft 2700 mm
Boom Type VA 5.2 m (17'1") VA 5.2 m (17'1")
Stick 2.5m (8'2") 2.5m (8'2")
Bucket GD 0.80 m³ (1.05 yd³ ) GD 0.80 m³ (1.05 yd³ )
Dump Height 25.5 ft 7770 mm
Digging Height 18.9 ft 5770 mm
Reach at Ground Level 30.2 ft 9220 mm
Vertical Wall Digging Depth 14.7 ft 4470 mm
Stick Forces (ISO) 15737 lbf 70 kN
Bucket Forces (ISO) 26752 lbf 119 kN
Cutting Height 35.2 ft 10720 mm

M317 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

CAT TECHNOLOGY

  • Cat Product Link
  • Remote Flash/Troubleshoot capability

ENGINE

  • Cat C4.4 diesel 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
  • Cold start capability -18°C (0°F)
  • Sealed double element air filter with integrated precleaner
  • Electric fuel priming pump
  • On-demand electric cooling fans
  • Biodiesel capability up to B20

HYDRAULIC SYSTEM

  • Automatic swing brake
  • Auto hydraulic oil warm up
  • Electronic main control valve
  • Boom, stick, and bucket drift reduction valves
  • Heavy lift mode
  • Quick coupler circuit for CW-dedicated coupler
  • Separate dedicated swing pump
  • Adjustaqble hydraulic aggresiveness
  • Electronic pattern changer
  • Auxiliary high pressure circuit

BOOM AND STICKS

  • 5.2 m (17'2") variable adjustable boom

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
  • 4300 kg (9,460 lb) counterweight
  • All wheel drive

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

SERVICE AND MAINTENANCE

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

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

M317 Optional Equipment

NOTE

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

CAB

  • Deluxe cab
  • Premium cab
  • Auxiliary relay

CAT TECHNOLOGY

  • Cat Grade with 2D
  • Cat Grade with Advanced 2D
  • Cat Grade with 3D
  • Payload
  • 2D E-Fence

HYDRAULIC SYSTEM

  • 1-slider joystick
  • 2-slider joystick
  • Second high-pressure auxiliary circuit (one/ two-way high-pressure flow)
  • Medium pressure auxiliary circuit (one/twoway medium-pressure flow)
  • SmartBoomTM
  • Ride control
  • Cat tiltrotator support
  • Joystick steering

BOOM AND STICKS

  • 2.2 m (7'3") stick
  • 2.5 m (8'2") stick

UNDERCARRIAGE AND STRUCTURES

  • 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

ELECTRICAL SYSTEM

  • Electrical refueling pump

SERVICE AND MAINTENANCE

  • Automatic lubrication system for implement and swing system

SAFETY AND SECURITY

  • 360° visibility
  • Cat asset tracker
  • Inspection lighting
  • Signaling/warning horn

See how M317 compares against frequently compared products.

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