317 Hydraulic Excavator
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 ...
Engine
- Net Power - ISO 9249
- 133hp
- Net Power - ISO 9249 (DIN)
- 134hp (metric)
- Engine Model
- Cat C3.6
- Engine Power - ISO 14396:2002
- 134hp
- Engine Power - ISO 14396 (DIN)
- 136hp (metric)
- Bore
- 4in
- Stroke
- 5in
- Displacement
- 220in³
- 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 intake system, exhaust system and alternator with engine speed at 2,200 rpm. Advertised power is tested per the specified standard in effect at the time
- 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
Weights
- Operating Weight
- 40200lb
Working Ranges and Forces
- Maximum Digging Depth
- 21ft
- Boom
- Reach 5.1 m (16'9")
- Stick
- Reach R2.9 m (9'6")
- Bucket
- GD 0.76 m³ (0.99 yd³)
- Maximum Reach at Ground Level
- 29.6ft
- Maximum Cutting Height
- 29.1ft
- Maximum Loading Height
- 20.6ft
- Minimum Loading Height
- 6.5ft
- Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
- 20.2ft
- Maximum Vertical Wall Digging Depth
- 16.3ft
- Minimum Working Equipment Radius
- 9.6ft
- Bucket Digging Force - ISO
- 27650lbf
- Stick Digging Force - ISO
- 16860lbf
Hydraulic System
- Main System - Maximum Flow
- 296 L/min (78 gal/min)
- Maximum Pressure - Equipment
- 5076psi
- Maximum Pressure - Travel
- 5076psi
- Maximum Pressure - Swing
- 3741psi
Swing Mechanism
- Swing Speed
- 8.7r/min
- Maximum Swing Torque
- 47647ft·lbf
Service Refill Capacities
- Fuel Tank Capacity
- 71.6gal (US)
- Cooling System
- 5.8gal (US)
- Engine Oil
- 2.9gal (US)
- Final Drive - Each
- 1.6gal (US)
- Hydraulic System - Including Tank
- 24.8gal (US)
- Hydraulic Tank
- 23gal (US)
- DEF Tank
- 5.9gal (US)
Dimensions
- Boom
- Reach 5.1 m (16'9")
- Stick
- Reach R2.9 m (9'6")
- Bucket
- GD 0.76 m³ (0.99 yd³)
- Shipping Height - Top of Cab
- 9.6ft
- Handrail Height
- 9.6ft
- Shipping Length
- 28.1ft
- Tail Swing Radius
- 8.2ft
- Counterweight Clearance
- 3.3ft
- Ground Clearance
- 1.4ft
- Track Length
- 13ft
- Length to Center of Rollers
- 10.4ft
- Track Gauge
- 6.5ft
- Transport Width
- 8.8ft
Air Conditioning System
- Air Conditioning
- The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.9 hg of refrigerant which has a CO2 equivalent of 1.287 metric tonnes.
