Compare Equipment Go Back

374 Hydraulic Excavator
M316 Wheeled Excavator
M320 Wheeled Excavator

Engine

Net Power - ISO 9249 484 HP 141 HP 171 HP
Net Power - ISO 9249 (DIN) 491 hp (metric) 143 hp (metric) 174 hp (metric)
Engine Model Cat C15 Cat C4.4 C4.4
Engine Power - ISO 14396 485 HP 148 HP 174 HP
Engine Power - ISO 14396 (DIN) 492 hp (metric) 150 hp (metric) 176 hp (metric)
Bore 5.4 in 4 ft 4 in
Stroke 6.7 in - 5.3 in
Displacement 928 in³ 268.5 in³ 268.5 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 1,700 rpm. Advertised power is tested per the specified standard in effect at time of 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 2,000 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 162900 lb - -
Note Long Variable Gauge undercarriage, Reach boom, R4.67VB (15'4") stick, SD 3.3 m³ (4.32 yd³) bucket, 900 mm (35") HD double grouser shoes and removal type counterweight. - -

Working Ranges & Forces

Maximum Digging Depth 28.1 ft - -
Boom Reach 7.8m (25'7") - -
Stick R3.6m (11'10") - -
Bucket SD 3.3 m³ (4.32 yd³) - -
Maximum Reach at Ground Level 43.2 ft - -
Maximum Cutting Height 41.2 ft - -
Maximum Loading Height 27.7 ft - -
Minimum Loading Height 10.1 ft - -
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 27.8 ft - -
Maximum Vertical Wall Digging Depth 22.8 ft - -
Bucket Digging Force - ISO 80550 ft·lbf - -
Stick Digging Force - ISO 66390 ft·lbf - -

Hydraulic System

Main System - Maximum Flow - Implement 237 gal/min 73 gal/min 81 gal/min
Maximum Pressure - Equipment 5366 psi 5076 psi 5366 psi
Maximum Pressure - Equipment - Lift Mode 5511 psi - -
Maximum Pressure - Travel 5076 psi 5076 psi 5076 gal/min
Maximum Pressure - Swing 5076 psi 5076 psi 5729 gal/min

Swing Mechanism

Swing Speed 6.34 r/min 10.2 r/min 9.2 r/min
Maximum Swing Torque 220000 ft·lbf 32560 ft·lbf 37000 ft·lbf

Service Refill Capacities

Fuel Tank Capacity 243 gal (US) - -
Cooling System 19 gal (US) 6.3 gal (US) 8.4 gal (US)
Engine Oil 16 gal (US) - -
Swing Drive 5 gal (US) - -
Final Drive - Each 9 gal (US) - -
Hydraulic System - Including Tank 164 gal (US) 68.7 gal (US) 71.3 gal (US)
Hydraulic Tank 86 gal (US) 31.7 gal (US) 40.9 gal (US)
DEF Tank 21 gal (US) - -
Final Drive - 0.7 gal (US) 0.7 gal (US)
Fuel Tank - 92.5 gal (US) 124.2 gal (US)
Diesel Exhaust Fluid (DEF) - - 7.9 gal (US)

Dimensions

Boom Reach 7.8m (25'7") 5205 mm (17' 1") 5260 mm (17'3")
Stick R3.6m (11'10") 2.5 m (8' 2") 2.5 m (8' 2")
Bucket SD 3.3 m³ (4.32 yd³) GD 0.8 m3 (1.05 yd3) 0.98 m³ GD (1.28 yd³)
Shipping Height - Top of Cab 11.8 ft 10.5 ft 11 ft
Handrail Height 13 ft - -
Shipping Length 44.9 ft 8630 ft 29.3 ft
Tail Swing Radius 13.8 ft 7.7 ft 8.5 ft
Counterweight Clearance 4.1 ft 4.3 ft 4.3 ft
Ground Clearance 2.6 ft 1.3 ft 1.4 ft
Track Length 19.3 ft - -
Track Length to Center of Rollers 15.5 ft - -
Track Gauge 11.2 ft - -
Transport Width 11.1 ft - -
Note Track gauge undercarriage extended with 650 mm (26") shoes; transport width undercarriage retracted with 650 mm (26") shoes and no steps - -
Support Point - 12.7 ft 11.8 ft
Undercarriage Length - 16.3 ft -
Wheel Base - 8.4 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 1.00 kg (2.2lb) of refrigerant, which has a CO2 equivalent of 1.430 metric tonnes (1.576 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.

Machine Weight

Operating Weight Maximum - 36400 lb 46740 lb
Note (1) - Operating weight includes full fuel tank, operator, 10.00-20 tires, VA boom, 2500 mm (8' 2") stick, 2600 kg (5,732 lb) counterweight, undercarriage, and 4 outriggers. -
Operating Weight Minimum - - 41450 lb

Drive

Maximum Travel Speed - 21.7 mile/h -

Working Ranges and Forces

Boom Type - VA Boom VA Boom
Bucket - GD 0.8 m3 (1.05 yd3) 0.98 m³ GD (1.28 yd³)
Stick - R2.5 (8' 2") 2.5 m (8' 2")
Cutting Height - 33.2 ft 32.6 ft
Reach at Ground Level - 29.4 ft 30.5 ft
Vertical Wall Digging Depth - 14.5 mm 13.9 ft
Digging Height - 18.5 ft -
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 1484 mm (4'10"). 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").
Bucket Forces (ISO) - - 30799 lbf
Stick Forces (ISO) - - 20682 lbf

Transmission

Maximum Travel Speed - - 21.7 mile/h
Add a Similar Product:
  • M322 Add
  • M318 Wheeled Excavator Add
  • M319 Wheeled Excavator Add
  • M315 Wheeled Excavator Add
  • 352 LRE Long Reach Excavation Hydraulic Excavator Add
  • M314 Wheeled Excavator Add
  • 340 UHD Ultra High Demolition Hydraulic Excavator Add
  • 352 UHD Ultra High Demolition Hydraulic Excavator Add
  • 395 Excavator Add
  • 340 Hydraulic Excavator Add