Excavators

Compare Models

340 - Tier 3
340 - Tier 3
  • 336 - Tier 3
  • 336 -Tier 4 / Stage V
  • 340 - Tier 4 / Stage V
  • 345 GC
  • 350 - Tier 3
  • 350 - Tier 4 / Stage V
  • 352 - Tier 4 / Stage V
  • 374 - Tier 3
  • 374 - Tier 4 / Stage V
  • 395 - Tier 3
  • 395 - Tier 4 / Stage V
340 - Tier 4 / Stage V
  • 336 - Tier 3
  • 336 -Tier 4 / Stage V
  • 340 - Tier 3
  • 345 GC
  • 350 - Tier 3
  • 350 - Tier 4 / Stage V
  • 352 - Tier 4 / Stage V
  • 374 - Tier 3
  • 374 - Tier 4 / Stage V
  • 395 - Tier 3
  • 395 - Tier 4 / Stage V
345 GC
  • 336 - Tier 3
  • 336 -Tier 4 / Stage V
  • 340 - Tier 3
  • 340 - Tier 4 / Stage V
  • 350 - Tier 3
  • 350 - Tier 4 / Stage V
  • 352 - Tier 4 / Stage V
  • 374 - Tier 3
  • 374 - Tier 4 / Stage V
  • 395 - Tier 3
  • 395 - Tier 4 / Stage V
UNITS:
Metric
Imperial
Net Power - ISO 9249
258.3 kW
346 hp
 
258.3 kW
346 hp
 
258 kW
346 hp
Net Power - ISO 9249 (DIN)
351 hp (metric)
351 hp (metric)
 
351 hp (metric)
351 hp (metric)
 
-
Engine Model
Cat C9.3B
Cat C9.3B
 
Cat C9.3B
Cat C9.3B
 
Cat C9.3
Cat C9.3
Engine Power - ISO 14396:2002
259 kW
347 hp
 
259 kW
347 hp
 
259 kW
347 hp
Engine Power - ISO 14396 (DIN)
352 hp (metric)
352 hp (metric)
 
352 hp (metric)
352 hp (metric)
 
-
Bore
115 mm
5 in
 
115 mm
5 in
 
115 mm
5 in
Stroke
149 mm
6 in
 
149 mm
6 in
 
149 mm
6 in
Displacement
9.3 l
568 in³
 
9.3 l
568 in³
 
9.3 l
568 in³
Biodiesel Capability
Up to B20¹
Up to B20¹
 
Up to B20¹
Up to B20¹
 
-
Emissions
Emits equivalent to U.S. EPA Tier 3 and EU Stage IIIA.
Emits equivalent to U.S. EPA Tier 3 and EU Stage IIIA.
 
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, 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 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.
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.
 
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.
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 (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.
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.
 
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 (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. *Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (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 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 (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. *Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (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.
 
-
Main System - Maximum Flow
560 l/min
148 gal/min
 
560 l/min
148 gal/min
 
630 l/min (166 gal/min)
630 l/min (166 gal/min)
Maximum Pressure - Equipment
35000 kPa
5076 psi
 
35000 kPa
5076 psi
 
35000 kPa
5076 psi
Maximum Pressure - Equipment - Lift Mode
38000 kPa
5511 psi
 
38000 kPa
5511 psi
 
-
Maximum Pressure - Travel
35000 kPa
5076 psi
 
35000 kPa
5076 psi
 
35000 kPa
5076 psi
Maximum Pressure - Swing
29400 kPa
4264 psi
 
29400 kPa
4264 psi
 
28000 kPa
4061 psi
Maximum Swing Torque
143 kN·m
105214 lbf·ft
 
143 kN·m
105214 lbf·ft
 
155 kN·m
114543 ft·lbf
Note (1)
*For CE-marked machine default value may be set lower
*For CE-marked machine default value may be set lower
 
*For CE-marked machine default value may be set lower
*For CE-marked machine default value may be set lower
 
-
Swing Speed
-
 
-
 
8.27 r/min
8.27 r/min
Operating Weight
36800 kg
81200 lb
 
37700 kg
83100 lb
 
42200 kg
93000 lb
Fuel Tank Capacity
600 l
158.5 gal (US)
 
600 l
158.5 gal (US)
 
600 l
158.5 gal (US)
Cooling System
40 l
10.5 gal (US)
 
40 l
10.5 gal (US)
 
40 l
10.5 gal (US)
Engine Oil
32 l
8.5 gal (US)
 
32 l
8.5 gal (US)
 
32 l
8.5 gal (US)
Swing Drive - Each
18 l
4.8 gal (US)
 
18 l
4.8 gal (US)
 
-
Final Drive - Each
8 l
2.1 gal (US)
 
8 l
2.1 gal (US)
 
8 l
2.1 gal (US)
Hydraulic System - Including Tank
373 l
98.5 gal (US)
 
373 l
98.5 gal (US)
 
423 l
111.7 gal (US)
Hydraulic Tank
161 l
42.5 gal (US)
 
161 l
42.5 gal (US)
 
186 l
49.1 gal (US)
DEF Tank
-
 
80 l
21.1 gal (US)
 
-
Swing Drive
-
 
-
 
13.5 l
3.6 gal (US)
Boom
Reach 6.5 m (21'4")
Reach 6.5 m (21'4")
 
Reach 6.5 m (21'4")
Reach 6.5 m (21'4")
 
Reach 6.9m (22.8"")
Reach 6.9m (22.8"")
Stick
Reach 3.2 m (10'6")
Reach 3.2 m (10'6")
 
Reach 3.9 m (12'10")
Reach 3.9 m (12'10")
 
R2.9TB (9'6"")
R2.9TB (9'6"")
Bucket
GD 2.50 m³ (3.27 yd³)
GD 2.50 m³ (3.27 yd³)
 
HD 2.36 m³ (3.08 yd³)
HD 2.36 m³ (3.08 yd³)
 
HD 2.41 m³ (3.15 yd³)
HD 2.41 m³ (3.15 yd³)
Shipping Height - Top of Cab
3180 mm
10.5 ft
 
3180 mm
10.5 ft
 
3230 mm
10.6 ft
Handrail Height
3180 mm
10.5 ft
 
3180 mm
10.5 ft
 
3370 mm
11.1 ft
Shipping Length
11160 mm
36.8 ft
 
11180 mm
36.8 ft
 
11600 mm
38.1 ft
Tail Swing Radius
3530 mm
11.7 ft
 
3530 mm
11.7 ft
 
3530 mm
11.6 ft
Counterweight Clearance
1260 mm
4.2 ft
 
1260 mm
4.2 ft
 
1300 mm
4.3 ft
Ground Clearance
510 mm
1.8 ft
 
510 mm
1.8 ft
 
520 mm
1.7 ft
Track Length
5030 mm
16.5 ft
 
5030 mm
16.6 ft
 
5030 mm
16.5 ft
Track Length to Center of Rollers
4040 mm
13.3 ft
 
4040 mm
13.3 ft
 
4040 mm
13.3 ft
Track Gauge
2740 mm
9 ft
 
2740 mm
9 ft
 
2740 mm
9 ft
Transport Width - 600 mm (24”) Shoes
3340 mm
10.11 ft
 
-
 
-
Transport Width - 850 mm (33”) Shoes
-
 
3590 mm
11.9 ft
 
-
Transport Width
-
 
-
 
3340 mm
11 ft
Boom
Reach 6.5 m (21'4")
Reach 6.5 m (21'4")
 
Reach 6.5 m (21'4")
Reach 6.5 m (21'4")
 
Reach 6.9m (22.8"")
Reach 6.9m (22.8"")
Stick
Reach 3.2 m (10'6")
Reach 3.2 m (10'6")
 
Reach 3.9 m (12'10")
Reach 3.9 m (12'10")
 
R2.9TB (9'6"")
R2.9TB (9'6"")
Bucket
GD 2.50 m³ (3.27 yd³)
GD 2.50 m³ (3.27 yd³)
 
HD 2.36 m³ (3.08 yd³)
HD 2.36 m³ (3.08 yd³)
 
HD 2.41 m³ (3.15 yd³)
HD 2.41 m³ (3.15 yd³)
Maximum Digging Depth
7480 mm
24.5 ft
 
8210 mm
26.9 ft
 
7200 mm
23.6 ft
Maximum Reach at Ground Level
11020 mm
36.3 ft
 
11760 mm
38.6 ft
 
11290 mm
37 ft
Maximum Cutting Height
10360 mm
34 ft
 
10740 mm
35.3 ft
 
10540 mm
34.6 ft
Maximum Loading Height
7120 mm
23.3 ft
 
7470 mm
24.5 ft
 
7210 mm
23.7 ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
7320 mm
24 ft
 
8080 mm
26.5 ft
 
7040 mm
23 ft
Maximum Vertical Wall Digging Depth
5550 mm
18.3 ft
 
6420 mm
21.1 ft
 
5390 mm
17.7 ft
Bucket Digging Force - ISO
209 kN
46940 lbf·ft
 
210 kN
47190 lbf·ft
 
235 kN
52860 lbf
Stick Digging Force - ISO
165 kN
37200 lbf·ft
 
145 kN
32480 lbf·ft
 
180 kN
40530 lbf
Minimum Loading Height
-
 
1890 mm
6.2 ft
 
3130 mm
10.3 ft
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.
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.
 
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.
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.
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