313 GC Hydraulic Excavator

Overview

The CatÂ^® 313 GC excavator matches its performance to your job. A large cab keeps you comfortable all shift long. Combined with fuel-saving features and long maintenance intervals, the 313 GC provides reliability at a low-cost-per-hour.

Key Features

More Comfort. More Performance. More Versatility.

LOWER FUEL CONSUMPTION

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

LOWER MAINTENANCE COSTS

With extended and more synchronized maintenance intervals, you get more done at a lower cost compared to the previous model.

ENHANCED COMFORT

Large cab provides the space and visibility you need to keep you working comfortably and safely all day long.

LOWER CO2 EMISSIONS

The 313 GC emits lower CO2 emissions compared to the 313F GC.

Media Gallery

Specifications

Net Power - ISO 9249	73 hp
Engine Model	Cat C3.6
Engine Power - ISO 14396	74 hp
Engine Power - ISO 14396 (DIN)	75 hp (metric)
Net Power - ISO 9249 (DIN)	74 hp (metric)
Bore	4 in
Stroke	5 in
Displacement	220 in³
Biodiesel Capability	Up to B20¹
Emissions	Meets U.S. EPA Tier 4 Final, EU Stage V, and 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 2,400 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.

Main System - Maximum Flow	247 L/min (65 gal/min)
Maximum Pressure - Equipment	5075 psi
Maximum Pressure - Travel	5075 psi
Maximum Pressure - Swing	3770 psi

Swing Speed	11.5 r/min
Maximum Swing Torque	25888 lbf·ft

Operating Weight	30400 lb

Fuel Tank Capacity	68.2 gal (US)
Cooling System	4 gal (US)
Engine Oil	2.1 gal (US)
Final Drive - Each	0.8 gal (US)
Hydraulic System - Including Tank	22.5 gal (US)
Hydraulic Tank	18.5 gal (US)

Boom	Reach 4.65 m (15'3")
Stick	Reach R3.0 m (9'10")
Bucket	GD 0.68 m³ (0.89 yd³)
Shipping Height - Top of Cab	9.3 ft
Handrail Height	9.3 ft
Shipping Length	26.4 ft
Shipping Length - with Blade	26.3 ft
Tail Swing Radius	7.2 ft
Counterweight Clearance	3 ft
Ground Clearance	1.5 ft
Track Length	12.3 ft
Length to Center of Rollers	10 ft
Track Gauge	6.5 ft
Transport Width	8.2 ft

Maximum Digging Depth	19.8 ft
Boom	Reach 4.65 m (15'3")
Stick	Reach R3.0 m (9'8")
Bucket	GD 0.68 m³ (0.89 yd³)
Maximum Reach at Ground Level	28.4 ft
Maximum Cutting Height	29 ft
Maximum Loading Height	21.1 ft
Minimum Loading Height	5.3 ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom	19.3 ft
Maximum Vertical Wall Digging Depth	17 ft
Minimum Working Equipment Radius	8.4 ft
Bucket Digging Force - ISO	22180 lbf
Stick Digging Force - ISO	13330 lbf

Air Conditioning	The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.85 hg of refrigerant which has a CO2 equivalent of 1.216 metric tonnes.