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395 Excavator
340 UHD Ultra High Demolition Hydraulic Excavator
M319 Wheeled Excavator

Engine

Net Power - ISO 9249 542 HP 171 HP 346 HP 171 HP
Net Power - ISO 9249 (DIN) 550 hp (metric) 174 hp (metric) 352 hp (metric) 174 hp (metric)
Engine Model Cat C18 C 7.1 Cat C9.3B C4.4
Engine Power - ISO 14396 543 HP 174 HP 347 HP 174 HP
Engine Power - ISO 14396 (DIN) 551 hp (metric) 176 hp (metric) 351 hp (metric) 176 hp (metric)
Bore 6 in 4.1 in 5 in 4.1 in
Stroke 7 in 5.3 in 6 in 127 mm
Displacement 1105 in³ 427.8 in² 568 in³ 268.5 in³
Biodiesel Capability B20¹ 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, and 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 m 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 intake system, exhaust system, and alternator with engine speed at 1,900 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
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

Weights

Operating Weight 207400 lb - 122600 lb -
Note (1) Long Variable Gauge undercarriage, GP boom, R4.4HB2 (14'5") stick, SD 5.2 m³ (6.8 yd³) bucket, 900 mm (35") double grouser shoes and counterweight with removal device. - Hydraulic Variable Gauge undercarriage, 22 m (72'2") UHD front, 600 mm (24") Heavy Duty (HD) triple grouser shoes and 9.0 mt (19,842 lb) counterweight. No work tool. -
Machine Weight - Retrofit Configuration - - 118600 lb -
Note (2) - - Hydraulic Variable Gauge undercarriage, Retrofit boom, R3.2DB (10'6") stick, General Duty (GD) 2.27 m³ (2.97 yd³) bucket, 600 mm (24") HD triple grouser shoes and 9.0 mt (19,842 lb) counterweight. -
UHD in Cradle - - 18700 lb -
Retrofit Boom in Cradle - R3.9 DB Stick - - 13710 lb -
Retrofit Boom in Cradle - R3.2 DB Stick - - 13340 lb -
Retrofit Boom in Cradle - R2.8 DB Stick - - 13120 lb -
2-piece Retrofit boom in cradle - R3.2 DB stick - - 17440 lb -

Working Ranges & Forces

Maximum Digging Depth 31.9 ft - - -
Boom GP 8.4m (25'7") - - -
Stick R4.4m (14'5") - - -
Bucket SD 5.2m³ (6.8 yd³) - - -
Maximum Reach at Ground Level 48.3 ft - - -
Maximum Cutting Height 44.5 ft - - -
Maximum Loading Height 30.4 ft - - -
Minimum Loading Height 9.11 ft - - -
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 31.4 ft - - -
Maximum Vertical Wall Digging Depth 22.3 ft - - -
Bucket Digging Force - ISO 86100 ft·lbf - - -
Stick Digging Force - ISO 68540 ft·lbf - - -

Hydraulic System

Main System - Maximum Flow - Implement 281 gal/min 95 gal/min - 67 gal/min
Maximum Pressure - Equipment 5366 psi - 5076 psi -
Maximum Pressure - Travel 5076 psi - 5076 psi -
Maximum Pressure - Swing 4496 psi - 4264 psi -
Maximum Pressure - Implement Circuit - Heavy Lift - 5366 psi - 5366 psi
Maximum Pressure - Implement Circuit - Travel Circuit - 5076 psi - 5076 psi
Maximum Pressure - Implement Circuit - Normal - 5076 psi - 5076 psi
Main System - Maximum Flow - - 560 l/min (148 gal/min) -
Maximum Pressure - Equipment - Lift Mode - - 5511 psi -

Swing Mechanism

Swing Speed 6.26 r/min - 8 r/min 9.4 r/min
Maximum Swing Torque 267333 ft·lbf - 105000 ft·lbf 32560 ft·lbf
Swing Torque - 44250 lb/ft - -

Service Refill Capacities

Fuel Tank Capacity 322 gal (US) - 159 gal (US) -
Cooling System 19 gal (US) 10.6 gal (US) 11 gal (US) 35 l
Engine Oil 18 gal (US) 3.4 gal (US) 9 gal (US) -
Swing Drive 6 gal (US) - 5 gal (US) -
Final Drive - Each 5 gal (US) - 2 gal (US) -
Hydraulic System - Including Tank 196 gal (US) 71.3 gal (US) 145 gal (US) 74 gal (US)
Hydraulic Tank 98 gal (US) 52.8 gal (US) 43 gal (US) 31.7 gal (US)
DEF Tank 21 gal (US) - 21 gal (US) -
Fuel Tank - 124.2 gal (US) - 76.6 gal (US)
Diesel Exhaust Fluid (DEF) - 7.9 gal (US) - 5.3 gal (US)

Dimensions

Boom GP 8.4m (25'7") VA 5.4m (17'10") - VA 5.2 m (17'1")
Stick R4.4m (14'5") 2.9m (9'2") - 2.5m (8'2")
Bucket SD 5.2m³ (6.8 yd³) - - GD 0.91 m³ (1.19 yd³ )
Shipping Height - Top of Cab 12 ft - 11.1 ft 10.7 ft
Handrail Height 12.4 ft - - -
Shipping Length 49.6 ft 31.1 ft 49.9 ft 26.6 ft
Tail Swing Radius 15.11 ft 9.2 ft 11.6 ft 6.25 ft
Counterweight Clearance 5.5 ft 4.3 ft 4.6 ft 4.25 ft
Ground Clearance 2.9 ft 1.25 ft 1.7 ft 1.4 ft
Track Length 20.1 ft - 18.9 ft -
Track Length to Center of Rollers 16.1 ft - 15.6 ft -
Track Gauge 11.6 ft - - -
Transport Width 12.9 ft - 10.7 ft -
Note Track gauge undercarriage extended with 900 mm (35") shoes; transport width undercarriage retracted with 900 mm (35") shoes and no steps - - -
Shipping Height with Falling Object Guard - 11 ft - -
Support Point - 11.3 ft - 11.6 ft
Wheel Base - 9 ft - 8.8 ft
Note (1) - - 22 m (72'2") UHD Front -
Cab Height - With OPG - - 11.8 ft -
Working Gauge - Extended Position - - 11.1 ft -
Shipping Gauge - Retracted Position - - 7.8 ft -
Machine Length - without Front, with Counterweight - - 23.3 ft -
Machine Length - without Front and Counterweight - - 22.9 ft -
Track Width - Extended - - 13.1 ft -
Track Width - Retracted - - 9.8 ft -
Note (2) - - 600 mm (24") Track Shoes -
Undercarriage Length - - - 16.6 ft

Sustainability

Recyclability 98% - - -

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). - The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.0 kg (2.2 lb) 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 1.0 kg of refrigerant which has a CO2 equivalent of 1.43 metric tonnes. - The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.0 kg of refrigerant which has a CO2 equivalent of 1.43 metric tonnes.

Machine Weight

Operating Weight Maximum - 52911 lb - 46407 lb
Operating Weight Minimum - 44750 lb - 41888 lb

Transmission

Forward/Reverse - 2nd Gear - 18.6 mile/h - 21.7 mile/h
Forward/Reverse - 1st Gear - 5.6 mile/h - 6.2 mile/h
Creeper Speed - 1st Gear - 3.4 mile/h - 3.4 mile/h
Creeper Speed - 2nd Gear - 9.3 mile/h - 9.3 mile/h
Drawbar Pull - 28551 lbf - 23380 lbf
Maximum Gradeability - 70% - -
Maximum Travel Speed - - - 21.7 mile/h

Working Ranges and Forces

Boom Type - VA 5.4m (17'10") - VA 5.2 m (17'1")
Stick - 2.9m (9'2") - 2.5m (8'2")
Bucket - GD 1.2 m³ (1.7 yd³) - GD 0.91 m³ (1.19 yd³ )
Maximum Loading Height - 24.7 ft - -
Maximum Digging Depth - 21.8 ft - -
Reach at Ground Level - 33.4 ft - 30.2 ft
Vertical Wall Digging Depth - 17.3 ft - 14.6 ft
Bucket Forces (ISO) - 33946 lbf - 26752 lbf
Stick Forces (ISO) - 23605 lbf - 16861 lbf
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom - 21.6 ft - -
Maximum Pin Height at Stick Nose - - 72.2 ft -
Maximum Weight at Stick Nose - - 8160 lb -
Maximum Working Pin Height at Stick Nose - 1/2 - - 61 ft -
Maximum Working Reach at Stick Nose - 1/2 - - 38.4 ft -
Maximum Height at Stick Nose in Max Reach Position - - 41.5 ft -
Maximum Reach at Stick Nose - - 44.4 ft -
Note (1) - - 22 m (72' 2") UHD Front (Over-the-Front) -
Dump Height - - - 25.6 ft
Digging Height - - - 18.9 ft

working Ranges and Forces

Cutting Height - 35.8 ft - 35.2 ft

Swing Mechanism - UHD Fronts

Swing Speed - - 4.09 r/min -

Working Ranges and Forces - Retrofit Boom - Straight

Note 1 - - Straight - R3.2 m (10' 6") Stick (Over-the-Front) - HVG Undercarriage -
Bucket - - GD 2.27 m³ (2.97 yd³) -
Maximum Pin Height at Stick Nose - - 39.8 ft -
Maximum Weight at Stick Nose - - 9260 lb -
Maximum Height at Stick Nose in Max Reach Position - - 7.6 ft -
Maximum Reach at Stick Nose - - 34.8 ft -
Maximum Digging Depth - - 16.1 ft -
Maximum Reach - Ground Level - - 39.9 ft -
Maximum Loading Height - - 34 ft -
Minimum Loading Height - - 15.7 ft -
Bucket Digging Force - ISO - - 47160 lbf -
Stick Digging Force - ISO - - 37300 lbf -

Working Ranges and Forces - Retrofit Boom - Bent

Note 1 - - Bent - R3.2DB (10'6") Stick - HVG Undercarriage -
Bucket - - GD 2.27 m³ (2.97 yd³) -
Maximum Digging Depth - - 21.4 ft -
Maximum Reach - Ground Level - - 36.7 ft -
Maximum Cutting Height - - 35.4 ft -
Maximum Loading Height - - 24.9 ft -
Minimum Loading Height - - 10.4 ft -
Bucket Digging Force - ISO - - 47160 lbf -
Stick Digging Force - ISO - - 37300 lbf -
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