The Cat® 317 GC Excavator offers job-matched performance and world-class versatility. A large working envelope and expanded work tool offering help you complete your work quickly and efficiently.

Small Excavators 317 GC

Request A Price Find Dealer

Key Specs

Net Power - ISO 9249
119 hp
89 kW
Operating Weight
38000 lb
17200 kg
Engine Model
Cat C3.6
Cat C3.6

Overview

INCREASED POWER, STABILITY, AND EFFICIENCY

The Cat® 317 GC Excavator offers job-matched performance and world-class versatility. A large working envelope and expanded work tool offering help you complete your work quickly and efficiently. Combined with fuel-saving features, longer maintenance intervals, and simplified maintenance points, the 317 GC provides the reliability you expect at the low cost-per-hour you need.

Benefits

UP TO 10% LOWER FUEL CONSUMPTION

Two power modes and an updated control valve and electro-hydraulic pump minimize fuel use and increase engine efficiency.

UP TO 20% LOWER MAINTENANCE COSTS

With extended and more synchronized maintenance intervals, you get more done at a lower cost.

MAXIMIZE VERSATILITY

A large working envelope and expanded work tool offering help you complete your work quickly and efficiently. The weight of the machine makes it easily transportable from jobsite to jobsite.

UP TO 5% LESS CO2 EMISSIONS

The 317 GC emits up to 5% less CO2 than the previous 316F.

Product Specifications for 317 GC

Net Power - ISO 9249 119 hp 89 kW
Engine Model Cat C3.6 Cat C3.6
Engine Power - ISO 14396:2002 121 hp 90 kW
Bore 4 in 98 mm
Stroke 5 in 120 mm
Displacement 220 in³ 3.6 l
Biodiesel Capability Up to B20¹ Up to B20¹
Emissions Meets U.S. EPA Tier 4 Final and EU Stage V emission standards Meets U.S. EPA Tier 4 Final and EU Stage V 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 2,400 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture. 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 2,400 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. 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.
Main System - Maximum Flow 296 L/min (78 gal/min) 296 L/min (78 gal/min)
Maximum Pressure - Equipment 5076 psi 35000 MPa
Maximum Pressure - Travel 5076 psi 35000 MPa
Maximum Pressure - Swing 3741 psi 25800 MPa
Swing Speed 8.7 r/min 8.7 r/min
Maximum Swing Torque 44991 ft·lbf 61 kN·m
Operating Weight 38000 lb 17200 kg
Fuel Tank Capacity 71.6 gal (US) 271 l
Cooling System 5.8 gal (US) 22 l
Engine Oil 2.9 gal (US) 11 l
Final Drive - Each 1.6 gal (US) 6 l
Hydraulic System - Including Tank 24.8 gal (US) 94 l
Hydraulic Tank 23 gal (US) 87 l
DEF Tank 5.9 gal (US) 22 l
Boom Reach 5.1 m (16'9") Reach 5.1 m (16'9")
Stick Reach R2.9 m (9'6") Reach R2.9 m (9'6")
Bucket GD 0.76 m³ (0.99 yd³) GD 0.76 m³ (0.99 yd³)
Counterweight Clearance 3.3 ft 1010 mm
Ground Clearance 1.4 ft 430 mm
Track Length 13 ft 3970 mm
Track Gauge 6.5 ft 1990 mm
Transport Width 8.5 lb/in 2590 m
Boom Reach 5.1 m (16'9") Reach 5.1 m (16'9")
Stick Reach R2.9 m (9'6") Reach R2.9 m (9'6")
Bucket GD 0.76 m³ (0.99 yd³) GD 0.76 m³ (0.99 yd³)
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. 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.

317 GC Standard Equipment

NOTE

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

BOOM AND STICKS

  • 5.1 m (16'9") Reach Boom

CAB

  • Rollover protective structure (ROPS)
  • Comfort Cab: mechanical suspension seat, 203 mm (8") LCD touchscreen monitor

CAT TECHNOLOGIES

  • VisionLink®
  • Remote Flash
  • Remote Troubleshoot

ELECTRICAL SYSTEM

  • Maintenance free battery
  • LED chassis light and left-side boom light
  • Programmable time-delay LED working lights
  • Centralized electrical disconnect switch

ENGINE

  • Cat C3.6 single turbo diesel engine
  • Two selectable modes: Power, Smart
  • Automatic engine speed control
  • Automatic engine shutdown
  • Electric fuel priming pump
  • Electric cooling fans
  • Single fuel filtration system with water separator and indicator
  • Sealed double element air filter with integrated precleaner
  • Biodiesel capability up to B20

HYDRAULIC SYSTEM

  • Boom and stick regeneration circuits
  • Auto hydraulic warm up
  • Auto two-speed travel
  • Electric main control valve
  • Boom and stick drift reduction valve
  • Boom and stick lowering check valve
  • Element-type main hydraulic filter
  • Single-type electronic main pump

SAFETY AND SECURITY

  • Rear and right-side-view cameras
  • Ground-level engine shutoff switch
  • Service platform with anti-skid plate and countersunk bolts
  • Signaling/warning horn
  • Hydraulic lock out lever
  • Auto hammer stop

SERVICE AND MAINTENANCE

  • Side entry to service platform
  • Grouped engine oil and fuel filters
  • Ground-level engine oil dipstick
  • Sampling ports for Scheduled Oil Sampling (S·O·S)

UNDERCARRIAGE AND STRUCTURES

  • Grease lubricated track link
  • ISO 15818:2017 Tie down points on base frame
  • 2500 mm (8'2") blade
  • 2600 mm (8'6") blade
  • 2700 mm (8'10") blade

317 GC Optional Equipment

NOTE

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

BOOM AND STICKS

  • 2.6 m (8'6") Reach stick
  • 2.9 m (9'6") Reach stick
  • 2.9 m (9'6") Thumb ready stick
  • 3.1 m (10'2") Reach stick

CAT TECHNOLOGIES

  • VisionLink Productivity

ELECTRICAL SYSTEM

  • LED chassis light, right-side boom light and cab lights

ENGINE

  • -18°C (-0°F) cold start capability
  • -25°C (-13°F) cold start capability

SAFETY AND SECURITY

  • Swing alarm
  • Inspection lighting

SERVICE AND MAINTENANCE

  • Integrated vehicle health management system

UNDERCARRIAGE AND STRUCTURES

  • 500 mm (20") triple grouser track shoes
  • 600 mm (24") triple grouser track shoes
  • 600 mm (24") rubber track shoes
  • 700 mm (28 in) triple grouser track shoes
  • 790 mm (31") triple grouser track shoes
  • 3.05 mt (6,720 lb) counterweight
  • 3.57 mt (7,870 lb) counterweight

See how 317 GC compares against frequently compared products.

Use the comparison tool to compare detailed specs of Cat and competitor models.

Compare All Models

Boost Productivity. Improve Efficiency.

Cat® Technology for construction helps contractors meet production goals and improve efficiencies.

Learn More

Sustainability in Action

We’re committed to helping you achieve your environmental and business goals.

Learn More

Resources For Excavator Owners

Own an excavator? We’ve got you covered with must-know information about your machine.

Learn More

Media Gallery

317 GC Market Ready Geometry

317 GC Digging Trench

317 GC Working on Slope

317 GC Truck Loading

317 GC Digging

317 GC Lifting

317 GC Market Ready Geometry
317 GC Digging Trench
317 GC Working on Slope
317 GC Truck Loading
317 GC Digging
317 GC Lifting

Stick Steer for Cat® Excavators

Stick Steer for Cat® Excavators

360 View
360 View
317 GC Excavator Customer Benefits

317 GC Excavator Customer Benefits

317 GC Excavator Customer Benefits

Take the interactive virtual product tour to explore the great features and benefits of the 317 GC

Start 317 GC Tour
close

Check out current offers for the 317 GC

View More Offers