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M320 Wheeled Excavator
M315 Wheeled Excavator
M314 Wheeled Excavator
352 UHD Ultra High Demolition Hydraulic Excavator

Engine

Engine Power - ISO 14396 174 HP 148 HP 134 HP 425 HP
Engine Power - ISO 14396 (DIN) 176 hp (metric) 150 hp (metric) 136 hp (metric) 431 hp (metric)
Engine Model C4.4 C4.4 Cat C3.6 Cat C13
Net Power - ISO 9249 171 HP 145 HP 134 HP 424 HP
Net Power - ISO 9249 (DIN) 174 hp (metric) 147 hp (metric) 129 hp (metric) 430 hp (metric)
Bore 4 in 4.1 in 3.9 in 5 in
Displacement 268.5 in³ 268.5 in³ 221 in³ 763 in³
Stroke 5.3 in 127 mm 5 in 6 in
Biodiesel Capability Up to B20¹ Up to B20¹ Up to B20¹ Up to B20¹
Emissions 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. Meets U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 emission standards. 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 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 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 intake system, exhaust system, and alternator with engine speed at 1,800 rpm. Advertised power is tested per the specified standard in effect at the time
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 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

Machine Weight

Operating Weight Maximum 46740 lb 39680 lb 39683 lb -
Operating Weight Minimum 41450 lb 34610 lb 33069 lb -
Note (1) - - Typical configurations include medium stick, 2600 kg (5,732 lb) counterweight, full fuel tank, operator, quick coupler (210 kg/463 lb), bucket (500 kg/1,102 lb) and dual pneumatic tires. -

Transmission

Maximum Travel Speed 21.7 mile/h 21.7 mile/h - -
Forward/Reverse - 1st Gear - 6.2 mile/h - -
Forward/Reverse - 2nd Gear - 21.7 mile/h - -
Creeper Speed - 1st Gear - 3.4 mile/h - -
Creeper Speed - 2nd Gear - 9.3 mile/h - -
Drawbar Pull - 23380 lbf - -

Hydraulic System

Main System - Maximum Flow - Implement 81 gal/min 73 gal/min 71 gal/min -
Maximum Pressure - Equipment 5366 psi - 5076 psi 5076 psi
Maximum Pressure - Swing 5729 gal/min - 5149 psi 3771 psi
Maximum Pressure - Travel 5076 gal/min - 5076 psi 5076 psi
Maximum Pressure - Implement Circuit - Heavy Lift - 5366 psi - -
Maximum Pressure - Implement Circuit - Travel Circuit - 5076 psi - -
Maximum Pressure - Implement Circuit - Normal - 5076 psi - -
Main System - Maximum Flow - - - 779 l/min (206 gal/min)
Maximum Pressure - Equipment - Lift Mode - - - 5511 psi

Service Refill Capacities

Cooling System 8.4 gal (US) 24 l 6.3 gal (US) 13.7 gal (US)
Diesel Exhaust Fluid (DEF) 7.9 gal (US) 5.3 gal (US) 5.3 gal (US) -
Hydraulic System - Including Tank 71.3 gal (US) 58.1 gal (US) 58.1 gal (US) 145.3 gal (US)
Hydraulic Tank 40.9 gal (US) 23.8 gal (US) 23.8 gal (US) 57.3 gal (US)
Final Drive 0.7 gal (US) - 0.6 gal (US) -
Fuel Tank 124.2 gal (US) 74 gal (US) 77.9 gal (US) -
Fuel Tank Capacity - - - 188.9 gal (US)
Engine Oil - - - 10.6 gal (US)
Swing Drive - Each - - - 2.8 gal (US)
Final Drive - Each - - - 2.5 gal (US)
DEF Tank - - - 12.2 gal (US)

Dimensions

Boom 5260 mm (17'3") VA 5.2 m (17'1") 5m (16' 6") -
Bucket 0.98 m³ GD (1.28 yd³) GD 0.76 m³ (0.99 yd³ ) 0.76m3 (.78 yd3) -
Stick 2.5 m (8' 2") 2.5m (8'2") 2.2m (7' 3") -
Shipping Height - Top of Cab 11 ft 10.9 ft 3315 ft 11.1 ft
Shipping Length 29.3 ft 25.1 ft 26.9 ft 61.8 ft
Counterweight Clearance 4.3 ft 4.2 ft 4.1 ft 4.7 ft
Ground Clearance 1.4 ft 1.5 ft 1.1 ft 1.7 ft
Support Point 11.8 ft 10.1 ft - -
Tail Swing Radius 8.5 ft 5.9 ft 7.1 ft 12.3 ft
Wheel Base 8.9 ft 8.4 ft 8.2 ft -
Undercarriage Length - 16 ft 16.1 ft -
Note (1) - - - 28 m (91'10") UHD Front
Cab Height - With OPG - - - 11.8 ft
Track Length - - - 18.9 ft
Track Length to Center of Rollers - - - 15.6 ft
Working Gauge - Extended Position - - - 11.2 ft
Shipping Gauge - Retracted Position - - - 7.9 ft
Transport Width - - - 10.7 ft
Machine Length - without Front, with Counterweight - - - 25.5 ft
Machine Length - without Front and Counterweight - - - 24.9 ft
Track Width - Extended - - - 13.1 ft
Track Width - Retracted - - - 9.8 ft
Note (2) - - - 600 mm (24") Track Shoes

Working Ranges and Forces

Boom Type VA Boom VA 5.2 m (17'1") VA Boom -
Bucket 0.98 m³ GD (1.28 yd³) GD 0.76 m³ (0.99 yd³ ) 0.76m3 (0.99 y3) GD -
Stick 2.5 m (8' 2") 2.5m (8'2") R2.2CB (7' 3") -
Reach at Ground Level 30.5 ft 29.6 ft 28.4 ft -
Vertical Wall Digging Depth 13.9 ft 15 ft 13.9 ft -
Cutting Height 32.6 ft - - -
Bucket Forces (ISO) 30799 lbf 23830 lbf - -
Stick Forces (ISO) 20682 lbf 15961 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 calculated with a tip radius of 1387 mm (4' 6"). CW-type bucket (358-8665, GD, 1000 mm/3' 3", 0.6 m³/0.78 yd³, with Advansys 70 tips) and CW-20S-D.4.N quick coupler. Breakout force values are calculated with a tip radius of 1224 mm (4') a 28 m (91' 10") UHD Front Over-the-Front
Dump Height - 25.2 ft 23 ft -
Digging Height - 18.4 ft 17.4 ft -
Maximum Pin Height at Stick Nose - - - 90.8 ft
Maximum Weight at Stick Nose - - - 8157 lb
Maximum Working Pin Height at Stick Nose - 1/2 - - - 75.2 ft
Maximum Working Reach at Stick Nose - 1/2 - - - 45.4 ft
Maximum Height at Stick Nose in Max Reach Position - - - 52.9 ft
Maximum Reach at Stick Nose - - - 51.7 ft

Swing Mechanism

Swing Speed 9.2 r/min 9.1 r/min 9.1 r/min 8.44 r/min
Maximum Swing Torque 37000 ft·lbf 30340 ft·lbf 28860 ft·lbf 139000 ft·lbf

Air Conditioning System

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 0.8 kg of refrigerant which has a CO2 equivalent of 1.144 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. -
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 of refrigerant which has a CO2 equivalent of 1.430 metric tonnes.

working Ranges and Forces

Cutting Height - 34.2 ft - -

Drive

Maximum Travel Speed - - 23 mile/h -

Sustainability

Recyclability - - 91% -

Weights

Operating Weight - - - 143300 lb
Note (1) - - - Hydraulic Variable Gauge undercarriage, 28 m (91'10") UHD front, 600 mm (24") triple grouser shoes and 12.0 mt (26,455 lb) counterweight. No work tool.
Machine Weight - Retrofit Configuration - - - 139300 lb
Note (3) - - - Hydraulic Variable Gauge undercarriage, Retrofit boom, R3.35TB (11'0") stick, HD 2.41 m³ ( 3.15 yd³) bucket, 600 mm (24") triple grouser shoes and 12.0 mt (26,455 lb) counterweight.
UHD in Cradle - - - 26000 lb
Retrofit Boom in Cradle - R3.9 TB Stick - - - 16310 lb
Retrofit Boom in Cradle - R3.35 TB Stick - - - 15950 lb
Retrofit Boom in Cradle - R2.9 TB Stick - - - 15760 lb

Swing Mechanism - UHD Fronts

Swing Speed - - - 4.22 r/min

Working Ranges and Forces - Retrofit Boom - Straight

Note 1 - - - Straight - R3.35 m (11'0") Stick (Over-the-Front)
Bucket - - - GD 3.08 m³ (4.03 yd³)
Maximum Pin Height at Stick Nose - - - 39.8 ft
Maximum Weight at Stick Nose - - - 13190 lb
Maximum Height at Stick Nose in Max Reach Position - - - 7.7 ft
Maximum Reach at Stick Nose - - - 36.5 ft
Maximum Digging Depth - - - 17 ft
Maximum Reach - Ground Level - - - 41.9 ft
Maximum Loading Height - - - 33.6 ft
Minimum Loading Height - - - 15 ft
Bucket Digging Force - ISO - - - 60250 lbf
Stick Digging Force - ISO - - - 44740 lbf

Working Ranges and Forces - Retrofit Boom - Bent

Note 1 - - - Bent - R3.35 m (11'0") Stick
Bucket - - - GD 3.08 m³ (4.03 yd³)
Maximum Digging Depth - - - 21.9 ft
Maximum Reach - Ground Level - - - 39 ft
Maximum Cutting Height - - - 35.1 ft
Maximum Loading Height - - - 24.6 ft
Minimum Loading Height - - - 10 ft
Bucket Digging Force - ISO - - - 60250 lbf
Stick Digging Force - ISO - - - 44740 lbf
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