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Excavators

313 GC Hydraulic Excavator

  • Engine Power
    73 HP
  • Net Power
    73 hp
  • Engine Model
    Cat C3.6
  • Engine Power
    74 hp
Engine
Engine Power
73 HP
Net Power
73 hp
Engine Model
Cat C3.6
Engine Power
74 hp
Engine Power
75 hp (metric)
Net Power
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
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
Note
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
Hydraulic System
Main System
247 L/min (65 gal/min)
Maximum Pressure
5075 psi
Maximum Pressure
5075 psi
Maximum Pressure
3770 psi
Swing Mechanism
Swing Speed
11.5 r/min
Maximum Swing Torque
25888 ft·lbf
Weights
Operating Weight
30400 lb
Service Refill Capacities
Fuel Tank Capacity
68.2 gal (US)
Cooling System
4 gal (US)
Engine Oil
2.1 gal (US)
Final Drive
0.8 gal (US)
Hydraulic System
22.5 gal (US)
Hydraulic Tank
18.5 gal (US)
Dimensions
Boom
Reach 4.65 m (15'3")
Stick
Reach R3.0 m (9'8")
Bucket
GD 0.53 m³ (0.69 yd³)
Shipping Height
9.2 ft
Handrail Height
9.2 ft
Shipping Length
25.5 ft
Shipping Length
26.4 ft
Tail Swing Radius
7.1 ft
Counterweight Clearance
3 ft
Ground Clearance
1.4 ft
Track Length
12.3 ft
Length to Center of Rollers
9.9 ft
Track Gauge
6.5 ft
Transport Width
8.1 ft
Working Ranges and Forces
Maximum Digging Depth
19.8 ft
Boom
Reach 4.65 m (15'3")
Stick
Reach R3.0 m (9'8")
Bucket
GD 0.53 m³ (0.69 yd³)
Maximum Reach at Ground Level
28.4 ft
Maximum Cutting Height
28.9 ft
Maximum Loading Height
21 ft
Minimum Loading Height
5.2 ft
Maximum Depth Cut for 2440 mm
19.2 ft
Maximum Vertical Wall Digging Depth
17 ft
Minimum Working Equipment Radius
8.4 ft
Bucket Digging Force
22180 lbf
Stick Digging Force
13330 lbf
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 0.85 hg of refrigerant which has a CO2 equivalent of 1.216 metric tonnes.
  • NOTE
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • BOOM AND STICKS
    • 4.65 m (15'3") Reach boom
  • CAB
    • Rollover protective structure (ROPS)
    • Comfort Cab: mechanical suspension seat, 203 mm (8") touch screen monitor
  • CAT TECHNOLOGIES
    • VisionLink®
    • Remote Flash
  • ELECTRICAL SYSTEM
    • Maintenance free battery
    • LED chassis light, left-side boom light, cab lights
    • Programmable time-delay LED working lights
  • ENGINE
    • Cat C3.6 single turbo diesel engine
    • Auto engine speed control
    • Auto engine shutdown
    • 52°C (125°F) high-ambient cooling capacity without de-rate
    • -18°C (0°F) cold start capability
    • Electric fuel priming pump
    • Variable speed fan
    • Single fuel filtration system
    • Double element air filter with integrated precleaner
    • Biodiesel capability up to B20
  • HYDRAULIC SYSTEM
    • Boom and stick regeneration circuit
    • Auto hydraulic warm up
    • Auto two speed travel
    • Electric main control valve
    • Boom and stick drift reduction valve
  • SAFETY AND SECURITY
    • Rear and right-side-view cameras
    • Hydraulic lock out lever
    • Ground-level engine shutoff switch
    • Service platform with anti-skid plate and countersunk bolts
    • Signaling/warning horn
    • Auto Hammer Stop
  • SERVICE AND MAINTENANCE
    • Grouped engine oil and fuel filters
    • Side entry to service platform
    • Ground-level engine oil dipstick
    • Sampling ports for Scheduled Oil Sampling (S·O·S)
    • Lockable disconnect switch
    • Integrated vehicle health management system
  • UNDERCARRIAGE AND STRUCTURES
    • Grease lubricated track link
    • ISO 15818 tie down points on base frame
    • 2470 kg (5,445 lb) counterweight
  • NOTE
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • BOOM AND STICKS
    • 2.5 m (8'2") Reach stick
    • 2.8 m (9'2") Reach stick
    • 2.8 m (9'2") Thumb Ready stick
    • 3.0 m (9'10") Reach stick
  • CAT TECHNOLOGIES
    • VisionLink Productivity
  • ELECTRICAL SYSTEM
    • LED right-side boom light
    • 360° lighting
  • HYDRAULIC SYSTEM
    • Boom and stick lowering check valves
    • Medium-pressure line
    • High-pressure line
    • Quick coupler line
  • SAFETY AND SECURITY
    • Swing alarm
    • Inspection lighting
  • UNDERCARRIAGE AND STRUCTURES
    • 500 mm (20") triple grouser shoes
    • 500 mm (20") triple grouser shoes with rubber pad
    • 600 mm (24") rubber track shoes
    • 600 mm (24") triple grouser shoes
    • 700 mm (28") triple grouser shoes
    • 770 mm (30") triple grouser shoes
    • 2500 mm (8'2") blade
    • 2600 mm (8'6") blade
    • 2700 mm (8'10") blade