Excavators

Compare Models

326 - Tier 4 / Stage V
UNITS:
Metric
Imperial
Net Power - ISO 9249
149.8 kW
201 hp
 
193.8 kW
260 hp
 
-
Net Power - ISO 9249 (DIN)
204 hp (metric)
204 hp (metric)
 
263 hp (metric)
263 hp (metric)
 
-
Engine Model
Cat C7.1
Cat C7.1
 
Cat C7.1
Cat C7.1
 
C7.1
C7.1
Engine Power - ISO 14396 (DIN)
205 hp (metric)
205 hp (metric)
 
265 hp (metric)
265 hp (metric)
 
-
Bore
105 mm
4 in
 
105 mm
4 in
 
105 mm
4 in
Stroke
135 mm
5 in
 
135 mm
5 in
 
135 mm
5 in
Displacement
7.01 l
428 in³
 
7.01 l
428 in³
 
7.01 l
428 in³
Biodiesel Capability
Up to B20¹
Up to B20¹
 
Up to B20¹
Up to B20¹
 
Up to B20¹
Up to B20¹
Emissions
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.
 
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 2,200 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 2,200 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 2,200 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 2,200 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture.
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 (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.
 
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 (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 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.
Engine Power - ISO 14396:2002
-
 
195 kW
261 hp
 
205 kW
275 hp
Main System - Maximum Flow
481 l/min (127 gal/min)
481 l/min (127 gal/min)
 
560 l/min (148 gal/min)
560 l/min (148 gal/min)
 
560 l/min (148 gal/min)
560 l/min (148 gal/min)
Maximum Pressure - Equipment - Lift Mode
38000 kPa
5510 psi
 
38000 kPa
5510 psi
 
-
Maximum Pressure - Equipment
-
 
35000 MPa
5075 psi
 
35000 MPa
5075 psi
Maximum Pressure - Travel
-
 
35000 kPa
5075 psi
 
35000 MPa
5075 psi
Maximum Pressure - Swing
-
 
29800 kPa
4320 psi
 
28800 kPa
4175 psi
Swing Speed
9.9 r/min
9.9 r/min
 
11.5 r/min
11.5 r/min
 
10.8 r/min
10.8 r/min
Maximum Swing Torque
-
 
110 kN·m
81132 ft·lbf
 
-
Operating Weight
25600 kg
56400 lb
 
31400 kg
69200 lb
 
34900 kg
77000 lb
Note
Long undercarriage, Reach boom, R2.95 m (9'7") stick, 1.54 m³ (2.01 yd³) Heavy Duty (HD) bucket, 600 mm (24") triple grouser shoes and 4600 kg (10,140 lb) counterweight.
Long undercarriage, Reach boom, R2.95 m (9'7") stick, 1.54 m³ (2.01 yd³) Heavy Duty (HD) bucket, 600 mm (24") triple grouser shoes and 4600 kg (10,140 lb) counterweight.
 
Heavy Duty (HD) Long undercarriage, HD Reach boom, HD R3.2 m (10'6") stick, HD 1.80 m³ (2.35 yd³) bucket, 800 mm (31") triple grouser shoes and 6700 kg (14,770 lb) counterweight.
Heavy Duty (HD) Long undercarriage, HD Reach boom, HD R3.2 m (10'6") stick, HD 1.80 m³ (2.35 yd³) bucket, 800 mm (31") triple grouser shoes and 6700 kg (14,770 lb) counterweight.
 
Long undercarriage Reach boom, R3.2 (10'6") stick, Heavy Duty (HD) 1.54 m³ (2.01 yd³) bucket, 600 mm (24") triple grouser shoes, 5000 kg (11,202 lb) counterweight and 3440 mm (11'3") blade.
Long undercarriage Reach boom, R3.2 (10'6") stick, Heavy Duty (HD) 1.54 m³ (2.01 yd³) bucket, 600 mm (24") triple grouser shoes, 5000 kg (11,202 lb) counterweight and 3440 mm (11'3") blade.
Fuel Tank Capacity
474 l
125.2 gal (US)
 
474 l
125.2 gal (US)
 
368 l
97.2 gal (US)
Cooling System
25 l
6.6 gal (US)
 
25 l
6.6 gal (US)
 
13 l
3.3 gal (US)
Swing Drive
11.5 l
3 gal (US)
 
-
 
-
Final Drive - Each
4.5 l
1.2 gal (US)
 
5.5 l
1.5 gal (US)
 
7 l
1.8 gal (US)
Hydraulic System - Including Tank
310 l
81.9 gal (US)
 
310 l
81.9 gal (US)
 
350 l
92.5 gal (US)
Hydraulic Tank
147 l
38.8 gal (US)
 
147 l
38.8 gal (US)
 
154 l
40.7 gal (US)
DEF Tank
41 l
10.8 gal (US)
 
-
 
-
Engine Oil
-
 
25 l
6.6 gal (US)
 
25 l
6.6 gal (US)
Swing Drive - Each
-
 
10 l
2.6 gal (US)
 
11 l
2.9 gal (US)
Boom
Reach 5.9 m (19'4")
Reach 5.9 m (19'4")
 
HD Reach 6.15m (20'2")
HD Reach 6.15m (20'2")
 
Reach 6.15 m (20'2")
Reach 6.15 m (20'2")
Stick
Reach 2.95 m (9'8")
Reach 2.95 m (9'8")
 
HD Reach 3.2 m (10'6")
HD Reach 3.2 m (10'6")
 
Reach 3.2 m (10'6")
Reach 3.2 m (10'6")
Bucket
HD 1.54 m³ (2.01 yd³)
HD 1.54 m³ (2.01 yd³)
 
HD 1.80 m³ (2.35 yd³)
HD 1.80 m³ (2.35 yd³)
 
HD 1.54 m³ (2.01 yd³)
HD 1.54 m³ (2.01 yd³)
Counterweight Clearance
440 mm
1.4 ft
 
1120 mm
3.7 ft
 
-
Track Length
4640 mm
15.2 ft
 
4860 mm
15.9 ft
 
5030 mm
16.5 ft
Length to Center of Rollers
3830 mm
12.6 ft
 
3990 mm
13.1 ft
 
4040 mm
13.3 ft
Shipping Height - Top of Cab
-
 
3060 mm
10 ft
 
-
Handrail Height
-
 
3060 mm
10 ft
 
-
Shipping Length
-
 
10420 mm
34.2 ft
 
-
Tail Swing Radius
-
 
3130 mm
10.3 ft
 
-
Ground Clearance
-
 
490 mm
1.6 ft
 
-
Track Gauge
-
 
2590 mm
8.5 ft
 
-
Transport Width
-
 
3390 mm
11.1 ft
 
-
Maximum Digging Depth
6820 mm
22.4 ft
 
7250 mm
23.7 ft
 
-
Boom
Reach 5.9 m (19'4")
Reach 5.9 m (19'4")
 
HD Reach 6.15m (20'2")
HD Reach 6.15m (20'2")
 
Reach 6.15 m (20'2")
Reach 6.15 m (20'2")
Stick
Reach 2.95 m (9'8")
Reach 2.95 m (9'8")
 
HD Reach 3.2 m (10'6")
HD Reach 3.2 m (10'6")
 
Reach 3.2 m (10'6")
Reach 3.2 m (10'6")
Bucket
HD 1.54 m³ (2.01 yd³)
HD 1.54 m³ (2.01 yd³)
 
HD 1.80 m³ (2.35 yd³)
HD 1.80 m³ (2.35 yd³)
 
HD 1.54 m³ (2.01 yd³)
HD 1.54 m³ (2.01 yd³)
Maximum Reach at Ground Level
-
 
10690 mm
35.1 ft
 
10640 mm
34.9 ft
Maximum Cutting Height
-
 
10000 mm
32.8 ft
 
11150 mm
36.6 ft
Maximum Loading Height
-
 
6940 mm
22.8 ft
 
-
Minimum Loading Height
-
 
2290 mm
7.5 ft
 
-
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
-
 
7090 mm
23.3 ft
 
-
Maximum Vertical Wall Digging Depth
-
 
5790 mm
19 ft
 
-
Bucket Digging Force - ISO
-
 
179 kN
40200 lbf
 
-
Stick Digging Force - ISO
-
 
126 kN
28300 lbf
 
-
Note (1)
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.
 
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.9 kg (1.98 lb) of refrigerant which has a CO2 equivalent of 1.287 metric tonnes (1.418 tons).
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.9 kg (1.98 lb) of refrigerant which has a CO2 equivalent of 1.287 metric tonnes (1.418 tons).
Recyclability
97%
97%
 
98%
98%
X
This site uses and sets "cookies" on your computer to help make this website better. By continuing to use this site without changing your settings, you are agreeing to our use of cookies.
Confirm