With our huge inventory of new, used and rental equipment, WesTrac has the right machine for the job.
Excavators
Compare Models
UNITS:
Metric
Imperial
Engine
Engine Power - ISO 14396
100 kW
134 hp
-
-
Engine Power - ISO 14396 (DIN)
136 hp (metric)
136 hp (metric)
150 hp (metric)
150 hp (metric)
176 hp (metric)
176 hp (metric)
Engine Model
Cat® C3.6
Cat® C3.6
C4.4
C4.4
C4.4
C4.4
Net Power - ISO 9249
95 kW
127 hp
108 kW
145 hp
128 kW
171 hp
Net Power - ISO 9249 (DIN)
129 hp (metric)
129 hp (metric)
147 hp (metric)
147 hp (metric)
174 hp (metric)
174 hp (metric)
Bore
98 mm
3.9 in
105 mm
4.1 in
105 mm
4 in
Stroke
120 mm
5 in
5 in
127 mm
127 mm
5 in
Displacement
3.6 l
221 in³
4.4 l
268.5 in³
4.4 l
285.5 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 Korea Stage V emission standards.
Meets U.S. EPA Tier 4 Final, EU Stage V, and Korea Stage V 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, 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 cleaner, Clean Emission Module (CEM) exhaust gas aftertreatment, alternator, and cooling fan running at intermediate speed. Rated speed 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 cleaner, Clean Emission Module (CEM) exhaust gas aftertreatment, alternator, and cooling fan running at intermediate speed. Rated speed 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 cleaner, CEM exhaust gas aftertreatment, alternator, and cooling fan 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 cleaner, CEM exhaust gas aftertreatment, alternator, and cooling fan 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 cleaner, CEM exhaust gas aftertreatment, alternator, and cooling fan 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 cleaner, CEM exhaust gas aftertreatment, alternator, and cooling fan 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 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 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
-
110 kW
148 hp
129 kW
174 hp
Drive
Maximum Travel Speed
37 km/h
23 mile/h
35 km/h
21.7 mile/h
Hydraulic System
Main System - Maximum Flow - Implement
270 l/min
71.3 gal/min
275 l/min
73 gal/min
254 l/min
67 gal/min
Maximum Pressure - Implement Circuit - Normal
35000 kPa
5076 psi
35000 kPa
5076 psi
-
Maximum Pressure - Implement Circuit - Heavy Lift
37000 kPa
5366 psi
37000 kPa
5366 psi
-
Maximum Pressure - Implement Circuit - Travel Circuit
35000 kPa
5076 psi
35000 kPa
5076 psi
-
Maximum Pressure - Equipment
-
-
37000 kPa
5366 psi
Maximum Pressure - Swing
-
-
35500 kPa
5149 gal/min
Maximum Pressure - Travel
-
-
35000 kPa
5076 gal/min
Swing Mechanism
Maximum Swing Speed*
9.1 r/min
9.1 r/min
-
-
Maximum Swing Torque
41.3 kN·m
30461 lbf·ft
41 kN·m
30340 ft·lbf
-
Note (1)
*For CE-marked machine default value may be set lower
*For CE-marked machine default value may be set lower
-
-
Swing Speed
-
9.1 r/min
9.1 r/min
9.4 r/min
9.4 r/min
Maximum Swing Speed
-
-
44 kN·m
32560 ft·lbf
Machine Weight
Operating Weight Maximum
18000 kg
39680 lb
18000 kg
39680 lb
19950 kg
43980 lb
Operating Weight Minimum
14600 kg
32190 lb
15700 kg
34610 lb
17500 kg
38580 lb
Note (1)
Operating weight includes full fuel tank, operator, 500 kg (1,102 lb) bucket and dual pneumatic tires. Weight varies depending on configuration. Typical configurations include a 2200 mm (7'3") stick and a 210 kg (463 lb) quick coupler.
Operating weight includes full fuel tank, operator, 500 kg (1,102 lb) bucket and dual pneumatic tires. Weight varies depending on configuration. Typical configurations include a 2200 mm (7'3") stick and a 210 kg (463 lb) quick coupler.
-
Operating weight includes full fuel tank, operator, bucket 610 kg (1,340 lb), and dual pneumatic tires. Weight varies depending on configuration.
Operating weight includes full fuel tank, operator, bucket 610 kg (1,340 lb), and dual pneumatic tires. Weight varies depending on configuration.
Note (2)
-
-
Typical configurations include 2500 mm (8'2") medium stick and 3700 kg (8,157 lb) counterweight.
Typical configurations include 2500 mm (8'2") medium stick and 3700 kg (8,157 lb) counterweight.
Service Refill Capacities
Fuel Tank
295 l
77.9 gal (US)
280 l
74 gal (US)
350 l
92.5 gal (US)
Diesel Exhaust Fluid (DEF)
20 l
5.3 gal (US)
20 l
5.3 gal (US)
20 l
5.3 gal (US)
Cooling System
20 l
5.3 gal (US)
6.3 gal (US)
24 l
32 l
8.5 gal (US)
Hydraulic Tank
90 l
23.8 gal (US)
90 l
23.8 gal (US)
120 l
31.7 gal (US)
Hydraulic System - Including Tank
220 l
58.1 gal (US)
220 l
58.1 gal (US)
260 l
68.7 gal (US)
Final Drive
-
-
2.5 l
0.7 gal (US)
Dimensions
Boom
Variable Adjustable Boom 5 m (16' 6")
Variable Adjustable Boom 5 m (16' 6")
VA 5.2 m (17'1")
VA 5.2 m (17'1")
5205 mm (17'1")
5205 mm (17'1")
Stick
2.2 m (7' 3")
2.2 m (7' 3")
2.5m (8'2")
2.5m (8'2")
2.5 m (8' 2")
2.5 m (8' 2")
Bucket
GD 0.76 m³ (0.99 yd³)
GD 0.76 m³ (0.99 yd³)
GD 0.76 m³ (0.99 yd³ )
GD 0.76 m³ (0.99 yd³ )
0.91 m³ GD (1.19 yd³)
0.91 m³ GD (1.19 yd³)
Shipping Height - Top of Cab
3315 mm
10.9 ft
3280 mm
10.9 ft
3360 mm
11 ft
Shipping Length
8210 mm
26.9 ft
7880 mm
25.1 ft
8470 mm
27.8 ft
Support Point
3450 mm
11.3 ft
3310 mm
10.1 ft
3520 mm
11.5 ft
Tail Swing Radius
2150 mm
7.1 ft
1750 mm
5.9 ft
2350 mm
7.7 ft
Counterweight Clearance
1260 mm
4.1 ft
1260 mm
4.2 ft
1301 mm
4.3 ft
Ground Clearance
335 mm
1.1 ft
440 mm
1.5 ft
325 mm
1.1 ft
Undercarriage Length
4920 mm
16.1 ft
4870 mm
16 ft
-
Wheel Base
2500 mm
8.2 ft
2550 mm
8.4 ft
2700 mm
8.9 ft
Working Ranges and Forces
Boom
Variable Adjustable Boom 5 m (16' 6")
Variable Adjustable Boom 5 m (16' 6")
-
-
Stick
2.2 m (7' 3")
2.2 m (7' 3")
2.5m (8'2")
2.5m (8'2")
2.5 m (8' 2")
2.5 m (8' 2")
Bucket
GD 0.76 m³ (0.99 yd³)
GD 0.76 m³ (0.99 yd³)
GD 0.76 m³ (0.99 yd³ )
GD 0.76 m³ (0.99 yd³ )
0.91 m³ GD (1.19 yd³)
0.91 m³ GD (1.19 yd³)
Digging Height
9780 mm
32.1 ft
5580 mm
18.4 ft
5890 mm
19.3 ft
Dump Height
7010 mm
23 ft
7680 mm
25.2 ft
-
Maximum Digging Depth
5290 mm
17.4 ft
-
-
Maximum Vertical Wall Digging Depth
4250 mm
13.9 ft
-
-
Maximum Reach at Ground Line
8650 mm
28.4 ft
-
-
Stick Forces (ISO)
71 kN
15961 lbf
71 kN
15961 lbf
75 kN
16861 lbf
Bucket Forces (ISO)
105 kN
23605 lbf
106 kN
23830 lbf
119 kN
26752 lbf
Note (1)
Range values are calculated with a GD bucket (CW-S) and CW-20S-D.4.N quick coupler with a tip radius of 1387 mm (4'7"). Force values are calculated with heavy lift on, a GD bucket (pin-on) and a tip radius of 1224 mm (4'0").
Range values are calculated with a GD bucket (CW-S) and CW-20S-D.4.N quick coupler with a tip radius of 1387 mm (4'7"). Force values are calculated with heavy lift on, a GD bucket (pin-on) and a tip radius of 1224 mm (4'0").
-
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 1484 mm (4'10"). Force values are calculated with heavy lift on, a GD bucket (pin-on), and a tip radius of 1378 mm (4'6").
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 1484 mm (4'10"). Force values are calculated with heavy lift on, a GD bucket (pin-on), and a tip radius of 1378 mm (4'6").
Boom Type
-
VA 5.2 m (17'1")
VA 5.2 m (17'1")
VA Boom
VA Boom
Cutting Height
-
10410 mm
34.2 ft
10260 mm
33.7 ft
Reach at Ground Level
-
8980 mm
29.6 ft
9210 mm
30.2 ft
Vertical Wall Digging Depth
-
4580 mm
15 ft
4600 mm
15.1 ft
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 0.8 kg (1.8 lb) of refrigerant, which has a CO2 equivalent of 1.144 metric tonnes (1.261 tons).
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.8 kg (1.8 lb) of refrigerant, which has a CO2 equivalent of 1.144 metric tonnes (1.261 tons).
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 0.8 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.
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.
Sustainability
Recyclability
91%
91%
92%
92%
Transmission
Maximum Travel Speed
35 km/h
21.7 mile/h
Forward/Reverse - 1st Gear
10 km/h
6.2 mile/h
Forward/Reverse - 2nd Gear
35 km/h
21.7 mile/h
Creeper Speed - 1st Gear
5.5 km/h
3.4 mile/h
Creeper Speed - 2nd Gear
15 km/h
9.3 mile/h
Drawbar Pull
104 kN
23380 lbf
Service Refill
Engine Oil
11 l
2.9 gal (US)