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Excavators

Large Excavators

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Metric | Imperial

Large Excavators

395

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Large Excavators

336

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Large Excavators

340

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Engine

Net Power - ISO 9249

542 hp 404 kW

300 hp 223.5 kW

346 hp 258.3 kW

Net Power - ISO 9249 (DIN)

550 hp (metric) 550 hp (metric)

304 hp (metric) 304 hp (metric)

351 hp (metric) 351 hp (metric)

Engine Model

Cat C18

Cat C7.1 TTA

Cat C9.3B

Engine Power - ISO 14396

543 hp 405 kW

302 hp 225 kW

347 hp 259 kW

Engine Power - ISO 14396 (DIN)

551 hp (metric) 551 hp (metric)

306 hp (metric) 306 hp (metric)

352 hp (metric) 352 hp (metric)

Bore

6 in 145 mm

4 in 105 mm

5 in 115 mm

Stroke

7 in 183 mm

5 in 135 mm

6 in 149 mm

Displacement

1105 in³ 18.1 l

428 in³ 7.01 l

568 in³ 9.3 l

Biodiesel Capability

B20¹

Up to B20¹

Emissions

Meets Brazil MAR-1 emission standards, equivalent to U.S. EPA Tier 3 and EU Stage IIIA.

Emits equivalent to U.S. EPA Tier 3.and EU Stage IIIA.

Meets UN ECE R96 Stage IIIA emission standards, equivalent to U.S. EPA Tier 3 and EU Stage IIIA

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 the time of manufacture.

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 2,000 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture.

Note (2)

¹Cat engines are compatible with diesel fuel blended with the following lower-carbon intensity fuels** up to: 100% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details. *For use of blends higher than 20% biodiesel, consult your Cat dealer. **Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels.

¹Cat engines are compatible with diesel fuel blended with the following lower-carbon intensity fuels** up to 100% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO (hydrogenated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or "Caterpillar Machine Fluids Recommendations" (SEBU6250) for details. *For use of blends higher than 20% biodiesel, consult your Cat dealer. ** Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels.

Hydraulic System

Main System - Maximum Flow - Implement

281 gpm 1064 L/min

Maximum Pressure - Equipment

5366 psi 37000 kPa

5076 psi 35000 kPa

Maximum Pressure - Equipment - Lift Mode

5511 psi 38000 kPa

Maximum Pressure - Travel

5076 psi 35000 kPa

Maximum Pressure - Swing

4496 psi 31000 kPa

4264 psi 29400 kPa

Swing Mechanism

Maximum Swing Torque

267333 lbf·ft 362 kN·m

105250 lbf·ft 143 kN·m

105214 lbf·ft 143 kN·m

Note (1)

Weights

Operating Weight

207400 lb 94100 kg

82600 lb 37500 kg

81200 lb 36800 kg

Note (1)

Service Refill Capacities

Fuel Tank Capacity

322 l 1220 gal (US)

158.5 gal (US) 600 l

Cooling System

19 gal (US) 71 l

10.2 gal (US) 39 l

10.5 gal (US) 40 l

Engine Oil

18 gal (US) 67 l

6.6 gal (US) 25 l

8.5 gal (US) 32 l

Swing Drive

6 gal (US) 24 l

Final Drive - Each

5 gal (US) 20 l

2.1 gal (US) 8 l

Hydraulic System - Including Tank

196 gal (US) 740 l

98.5 gal (US) 373 l

Hydraulic Tank

98 gal (US) 372 l

42.5 gal (US) 161 l

Dimensions

Boom

Mass 7.25 m (23'9")

Reach 6.5 m (21'4")

Stick

Mass 2.92 m (9'7")

Reach 3.2 m (10'6")

Bucket

SDV 6.5 m3 (8.5 yd3)

HD 2.12 m³ (2.77 yd³)

GD 2.50 m³ (3.27 yd³)

Shipping Height - Top of Cab

12 ft 3670 mm

10.5 ft 3180 mm

Handrail Height

12.4 ft 3750 mm

10.5 ft 3180 mm

Shipping Length

45.1 ft 13980 mm

36.8 ft 11170 mm

36.8 ft 11160 mm

Tail Swing Radius

15.11 ft 4840 mm

11.7 ft 3530 mm

Counterweight Clearance

5.5 ft 1640 mm

4.2 ft 1260 mm

Ground Clearance

2.9 ft 830 mm

1.8 ft 510 mm

Track Length

6350 mm 20.1 ft

16.6 ft 5030 mm

16.5 ft 5030 mm

Track Length to Center of Rollers

16.1 ft 5120 mm

13.3 ft 4040 mm

Track Gauge

11.6 ft 3510 mm

9 ft 2740 mm

Transport Width

12.1 ft 3690 mm

Note

Track gauge undercarriage extended with 650 mm (26") shoes; transport width undercarriage retracted with 650 mm (26") shoes and no steps

Working Ranges and Forces

Maximum Digging Depth

23.7 ft 7190 mm

24.7 ft 7510 mm

24.5 ft 7480 mm

Boom

Mass 7.25 m (23'9")

Reach 6.5 m (21'4")

Stick

Mass 2.92 m (9'7")

Reach 3.2 m (10'6")

Bucket

SDV 6.5 m3 (8.5 yd3)

HD 2.12 m³ (2.77 yd³)

GD 2.50 m³ (3.27 yd³)

Maximum Reach at Ground Level

40.3 ft 12260 mm

36.3 ft 11060 mm

36.3 ft 11020 mm

Maximum Cutting Height

40.7 ft 12370 mm

33.8 ft 10320 mm

34 ft 10360 mm

Maximum Loading Height

26.1 ft 7960 mm

23.3 ft 7080 mm

23.3 ft 7120 mm

Minimum Loading Height

12 ft 3660 mm

8.5 ft 2590 mm

Maximum Depth Cut for 2440 mm (8 ft) Level Bottom

23.2 ft 7050 mm

24.1 ft 7360 mm

24 ft 7320 mm

Maximum Vertical Wall Digging Depth

15 ft 4580 mm

18.7 ft 5690 mm

18.3 ft 5550 mm

Bucket Digging Force - ISO

111820 lbf·ft 497 kN

47180 lbf·ft 210 kN

46940 lbf·ft 209 kN

Stick Digging Force - ISO

88570 lbf·ft 394 kN

37350 lbf·ft 166 kN

37200 lbf·ft 165 kN

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 1.0 kg (2.2 lb) 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 or R1234yf. See the label or instruction manual for identification of the gas. – If equipped with R134a (Global Warming Potential = 1430), the system contains 0.90 kg (1.984 lb) of refrigerant, which has a CO2 equivalent of 1.287 metric tonnes (1.419 tons). – If equipped with R1234yf (Global Warming Potential = 0.501), the system contains 0.780 kg (1.719 lb) of refrigerant, which has a CO2 equivalent of 0.001 metric tonnes (0.001 tons).

The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.00 kg (2.205 lb.) of refrigerant, which has a CO2 equivalent of 1.430 metric tonnes (1.576 tons).