317 GC

OVERVIEW
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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.

UP TO 10% LOWER FUEL CONSUMPTION

Two power modes and a new 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.

PRODUCT SPECIFICATIONS FOR CAT 317 GC

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Engine Model	Cat C3.6
Engine Power - ISO 14396	90 kW
Bore	98 mm
Stroke	120 mm
Displacement	3.6 l

Main System - Maximum Flow	296 L/min (78 gal/min)
Maximum Pressure - Equipment	35000 kPa
Maximum Pressure - Travel	35000 kPa
Maximum Pressure - Swing	25800 kPa

Swing Speed	8.7 r/min
Maximum Swing Torque	61 kN·m

Operating Weight

17300 kg

Fuel Tank Capacity	271 l
Cooling System	22 l
Engine Oil	11 l
Final Drive - Each	6 l
Hydraulic System - Including Tank	94 l
Hydraulic Tank	87 l
DEF Tank	22 l

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	2930 mm
Handrail Height	2940 mm
Shipping Length	8570 mm
Tail Swing Radius	2500 mm
Counterweight Clearance	1010 mm
Ground Clearance	430 mm
Track Length	3970 mm
Length to Center of Rollers	3170 mm
Track Gauge	1990 mm
Transport Width	2590 mm

Maximum Digging Depth	6400 mm
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	9010 mm
Maximum Cutting Height	8900 mm
Maximum Loading Height	6280 mm
Minimum Loading Height	1990 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom	6170 mm
Maximum Vertical Wall Digging Depth	4960 mm
Minimum Working Equipment Radius	2940 mm
Bucket Digging Force - ISO	123 kN
Stick Digging Force - ISO	75 kN

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.