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330 GC Excavator | 30 Ton Excavator / Digger
M320 Wheeled Excavator
M318 Wheeled Excavator

Engine

Net Power - ISO 9249 201 HP 171 HP 171 HP
Net Power - ISO 9249 (DIN) 204 hp (metric) 174 hp (metric) 174 hp (metric)
Engine Model Cat C7.1 C4.4 C4.4
Engine Power - ISO 14396 202 HP 174 HP 174 HP
Engine Power - ISO 14396 (DIN) 205 hp (metric) 176 hp (metric) 176 hp (metric)
Bore 4 in 4 in 4 in
Stroke 5 in 5.3 in 5 in
Displacement 428 in³ 268.5 in³ 285.5 in³
Biodiesel Capability Up to B20¹ Up to B20¹ Up to B20¹
Emissions Meets U.S. EPA Tier 4 Final, EU Stage V, Korea Stage V, and Japan 2014 emission standards. Meets U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 emission standards. 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 Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, CEM exhaust gas aftertreatment, alternator, and cooling fan with engine speed at 2,200 rpm. Advertised power is tested per the specified standar Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, CEM exhaust gas aftertreatment, alternator, and cooling fan with engine speed at 2,200 rpm. Advertised power is tested per the specified standar
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 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 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 68100 lb - -
Note Long undercarriage, Reach boom, R3.2 m (10'6") stick, Heavy Duty (HD) 1.54 m³ (2.01 yd³) bucket, 800 mm (31") triple grouser shoes and 6700 kg (14,770 lb) counterweight. - -

Working Ranges & Forces

Maximum Digging Depth 23.8 ft - -
Boom Reach 6.15 m (20'2") - -
Stick Reach 3.2 m (10'6") - -
Bucket HD 1.54 m³ (2.01 yd³) - -
Maximum Reach at Ground Level 35.1 ft - -
Maximum Cutting Height 32.9 ft - -
Maximum Loading Height 22.8 ft - -
Minimum Loading Height 7.5 ft - -
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 23.3 ft - -
Maximum Vertical Wall Digging Depth 19.8 ft - -
Bucket Digging Force - ISO 40200 lbf - -
Stick Digging Force - ISO 28300 lbf - -

Hydraulic System

Main System - Maximum Flow 560 L/min (148 gal/min) - -
Maximum Pressure - Equipment 5075 psi 5366 psi 5366 psi
Maximum Pressure - Travel 5075 psi 5076 gal/min 5076 gal/min
Maximum Pressure - Swing 4120 psi 5729 gal/min 5149 gal/min
Main System - Maximum Flow - Implement - 81 gal/min 67 gal/min

Swing Mechanism

Swing Speed 11.5 r/min 9.2 r/min 9.4 r/min
Maximum Swing Torque 77370 ft·lbf 37000 ft·lbf -
Maximum Swing Speed - - 32560 ft·lbf

Service Refill Capacities

Fuel Tank Capacity 125.2 gal (US) - -
Cooling System 6.6 gal (US) 8.4 gal (US) 8.5 gal (US)
Engine Oil 6.6 gal (US) - -
Swing Drive - Each 2.6 gal (US) - -
Final Drive - Each 1.5 gal (US) - -
Hydraulic System - Including Tank 81.9 gal (US) 71.3 gal (US) 68.7 gal (US)
Hydraulic Tank 38.8 gal (US) 40.9 gal (US) 31.7 gal (US)
DEF Tank 10.8 gal (US) - -
Diesel Exhaust Fluid (DEF) - 7.9 gal (US) 5.3 gal (US)
Final Drive - 0.7 gal (US) 0.7 gal (US)
Fuel Tank - 124.2 gal (US) 92.5 gal (US)

Dimensions

Boom Reach 6.15 m (20'2") 5260 mm (17'3") 5205 mm (17'1")
Stick Reach 3.2 m (10'6") 2.5 m (8' 2") 2.5 m (8' 2")
Bucket HD 1.54 m³ (2.01 yd³) 0.98 m³ GD (1.28 yd³) 0.91 m³ GD (1.19 yd³)
Shipping Height - Top of Cab 10 ft 11 ft 11 ft
Handrail Height 10 ft - -
Shipping Length 34.2 ft 29.3 ft 27.8 ft
Tail Swing Radius 10.3 ft 8.5 ft 7.7 ft
Counterweight Clearance 3.7 ft 4.3 ft 4.3 ft
Ground Clearance 1.6 ft 1.4 ft 1.1 ft
Track Length 15.11 ft - -
Length to Center of Rollers 13.1 ft - -
Track Gauge 8.6 ft - -
Transport Width 10.5 ft - -
Support Point - 11.8 ft 11.5 ft
Wheel Base - 8.9 ft 8.9 ft

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 kg (1.9 lb) of refrigerant which has a CO2 equivalent of 1.216 metric tonnes (1.340 tons). - -
Note - The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.85 kg of refrigerant which has a CO2 equivalent of 1.216 metric tonnes. The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.85 kg of refrigerant which has a CO2 equivalent of 1.216 metric tonnes.

Sustainability

Recyclability 97% - 92%

Machine Weight

Operating Weight Maximum - 46740 lb 43980 lb
Operating Weight Minimum - 41450 lb 38580 lb
Note (1) - - Operating weight includes full fuel tank, operator, bucket 610 kg (1,340 lb), and dual pneumatic tires. Weight varies depending on configuration.
Note (2) - - Typical configurations include 2500 mm (8'2") medium stick and 3700 kg (8,157 lb) counterweight.

Transmission

Maximum Travel Speed - 21.7 mile/h -

Working Ranges and Forces

Boom Type - VA Boom VA Boom
Bucket - 0.98 m³ GD (1.28 yd³) 0.91 m³ GD (1.19 yd³)
Stick - 2.5 m (8' 2") 2.5 m (8' 2")
Reach at Ground Level - 30.5 ft 30.2 ft
Vertical Wall Digging Depth - 13.9 ft 15.1 ft
Cutting Height - 32.6 ft 33.7 ft
Bucket Forces (ISO) - 30799 lbf 26752 lbf
Stick Forces (ISO) - 20682 lbf 16861 lbf
Note (1) - Range values are with dual pneumatic tires (10.00-20). Range values are calculated with a GD bucket (CW) and CW-30 quick coupler with a tip radius of 1535 mm (5'0"). Range values are with dual pneumatic tires (10.00-20). Range values are calculated with a GD bucket (CW) and CW-30 quick coupler with a tip radius of 1484 mm (4'10"). Force values are calculated with heavy lift on, a GD bucket (pin-on), and a tip radius o
Digging Height - - 19.3 ft

Drive

Maximum Travel Speed - - 21.7 mile/h

Service Refill

Engine Oil - - 2.9 gal (US)
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