317

317
Cat
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The 317 Hydraulic Excavator boosts productivity on your jobsite. Standard, easy-to-use Cat® technologies, performance upgrades, and low fuel and maintenance costs allow you to move material all day with speed and precision while keeping more money in your pocket.
The 317 Hydraulic Excavator boosts productivity on your jobsite. Standard, easy-to-use Cat® technologies, performance upgrades, and low fuel and maintenance costs allow you to move material all day with speed and precision while keeping more money in your pocket.

Brochures and Spec Sheets

Gallery

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Specifications

Specification Value Unit
Net Power - ISO 9249 133 hp
Net Power - ISO 9249 (DIN) 134 hp (metric)
Engine Model
Engine Power - ISO 14396 134 hp
Engine Power - ISO 14396 (DIN) 136 hp (metric)
Bore 4 in
Stroke 5 in
Displacement 220 in³
Biodiesel Capability
Emissions
Note (1)
Note (2)
Main System - Maximum Flow
Maximum Pressure - Equipment 5075 psi
Maximum Pressure - Travel 5075 psi
Maximum Pressure - Swing 3741 psi
Swing Speed 8.7 r/min
Maximum Swing Torque 47647 lbf·ft
Operating Weight 40200 lb
Fuel Tank Capacity 71.6 gal (US)
Cooling System 5.8 gal (US)
Engine Oil 2.9 gal (US)
Final Drive - Each 1.6 gal (US)
Hydraulic System - Including Tank 24.8 gal (US)
Hydraulic Tank 23 gal (US)
DEF Tank 5.9 gal (US)
Boom
Stick
Bucket
Shipping Height - Top of Cab 9.6 ft
Handrail Height 9.7 ft
Shipping Length 28.1 ft
Tail Swing Radius 8.2 ft
Counterweight Clearance 3.3 ft
Ground Clearance 1.4 ft
Track Length 13 ft
Length to Center of Rollers 10.4 ft
Track Gauge 6.5 ft
Transport Width 8.8 ft
Maximum Digging Depth 21 ft
Boom
Stick
Bucket
Maximum Reach at Ground Level 29.6 ft
Maximum Cutting Height 29.2 ft
Maximum Loading Height 20.6 ft
Minimum Loading Height 6.5 ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 20.3 ft
Maximum Vertical Wall Digging Depth 16.3 ft
Minimum Working Equipment Radius 9.7 ft
Bucket Digging Force - ISO 27650 lbf
Stick Digging Force - ISO 16860 lbf
Air Conditioning

Standard Equipment

  • NOTE
  • BOOM AND STICKS
  • CAB
  • CAT TECHNOLOGIES
  • ELECTRICAL SYSTEM
  • ENGINE
  • HYDRAULIC SYSTEM
  • SAFETY AND SECURITY
  • SERVICE AND MAINTENANCE
  • UNDERCARRIAGE AND STRUCTURES

Optional Equipment

  • NOTE
  • BOOM AND STICKS
  • CAB
  • CAT TECHNOLOGIES
  • ELECTRICAL SYSTEM
  • ENGINE
  • HYDRAULIC SYSTEM
  • SAFETY AND SECURITY
  • UNDERCARRIAGE AND STRUCTURES