THIS IS MY SELECT
Mini Excavators
303E CR Mini Hydraulic Excavator
Net Power
23.5 HP
Operating Weight - With Cab
7,204 lb
Dig Depth
117 in
THIS IS MY SELECT
backhoe loader
303E CR Mini Hydraulic Excavator
Net Power
23.5 HP
Operating Weight - With Cab
7,204 lb
Dig Depth
117 in
Specifications
The Cat® 303E CR Mini Hydraulic Excavator delivers high performance, durability and versatility in a compact design to help you work in a variety of applications.
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Net Power
23.5 HP
17.5 kW
Engine Model
93.0 in
93.0 mm
Cat C1.3
Gross Power
24.8 HP
18.5 kW
Displacement
77 in³
1.3 l
Bore
3.1 in
78 mm
Stroke
3.5 in
88 mm
Note
93.0 in
93.0 mm
Cat C1.3 engine meets U.S. EPA Tier 4 Final/EU Stage V emission standards.
Rated Net Power - 2,400 rpm - ISO 9249/EEC 80/1269
23.5 HP
17.5 kW
Gross Power - ISO 14396
24.8 HP
18.5 kW
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Width
60 in
1,550 mm
Height
13 in
335 mm
Dig Depth
19 in
472 mm
Lift Height
16 in
402 mm
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Dig Depth
117 in
2,980 mm
Vertical Wall
69 in
1,750 mm
Maximum Blade Depth
19 in
470 mm
Boom Swing Right
32 in
825 mm
Maximum Dig Height
167 in
4,250 mm
Maximum Reach - Ground Level
193 in
4,910 mm
Overall Shipping Length
198 in
5,030 mm
Maximum Dump Clearance
117 in
2,970 mm
Boom Swing Left
24 in
610 mm
Boom In Reach
79 in
2,000 mm
Tail Swing with Extra Counterweight
35 in
890 mm
Tail Swing
31 in
775 mm
Overall Shipping Height
98 in
2,500 mm
Boom Height in Shipping Position
63 in
1,600 mm
Swing Bearing Height
22 in
565 mm
Overall Track Width
61 in
1,550 mm
Maximum Blade Height
16 in
400 mm
Overall Undercarriage Length
82 in
2,080 mm
Track Belt/Shoe Width
12 in
300 mm
Maximum Reach
198 in
5,040 mm
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Maximum Dump Clearance
124 in
3,150 mm
Boom Swing Right
32 in
825 mm
Boom Height in Shipping Position
63 in
1,590 mm
Maximum Blade Depth
19 in
472 mm
Boom In Reach
83 in
2,110 mm
Overall Undercarriage Length
82 in
2,080 mm
Dig Depth
108 in
2,750 mm
Maximum Dig Height
178 in
4,530 mm
Overall Track Width
60 in
1,550 mm
Track Belt/Shoe Width
12 in
300 mm
Boom Swing Left
24 in
610 mm
Maximum Blade Height
16 in
402 mm
Swing Bearing Height
22 in
565 mm
Maximum Reach - Ground Level
189 in
4,810 mm
Tail Swing with Extra Counterweight
35 in
890 mm
Overall Shipping Length
176 in
4,470 mm
Tail Swing
31 in
775 mm
Vertical Wall
77 in
1,960 mm
Overall Shipping Height
98 in
2,500 mm
Maximum Reach
195 in
4,950 mm
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Operating Weight with Canopy - Long Stick
6,813 lb
3,090 kg
Operating Weight with Canopy - Standard Stick, Optional Counterweight
7,307 lb
3,314 kg
Operating Weight with Cab - Standard Stick, Optional Counterweight
7,790 lb
3,533 kg
Operating Weight with Canopy - Standard Stick
6,721 lb
3,048 kg
Note
93.0 in
93.0 mm
*Weight includes counterweight, rubber tracks, bucket, operator, full fuel and auxiliary lines.
Operating Weight with Canopy - Long Stick, Optional Counterweight
7,400 lb
3,356 kg
Operating Weight with Cab - Long Stick
7,296 lb
3,309 kg
Operating Weight with Cab - Long Stick, Optional Counterweight
7,883 lb
3,575 kg
Operating Weight with Cab - Standard Stick
7,204 lb
3,267 kg
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Gradeability - Continuous Operation
93.0 in
93.0 mm
20°
Ground Pressure with Cab - Long Stick, Optional Counterweight
5.2 psi
35.6 kPa
Ground Pressure with Canopy - Long Stick, Optional Counterweight
4.9 psi
33.5 kPa
Ground Pressure with Canopy - Standard Stick, Optional Counterweight
4.8 psi
33 kPa
Ground Pressure with Cab - Standard Stick, Optional Counterweight
5.1 psi
35.2 kPa
Ground Pressure - Canopy Standard Stick
4.4 psi
30.4 kPa
Ground Pressure - Cab Long Stick
4.8 psi
33 kPa
Gradeability (< 10 minutes Operation)
93.0 in
93.0 mm
30°
Maximum Traction Force - High Speed
3,417 lbf
15.2 kN
Travel Speed - Low
1.5 mile/h
2.4 km/h
Travel Speed - High
2.8 mile/h
4.5 km/h
Ground Pressure - Canopy Long Stick
4.5 psi
30.8 kPa
Maximum Traction Force - Low Speed
6,947 lbf
30.9 kN
Ground Pressure - Cab Standard Stick
4.7 psi
32.6 kPa
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Blade Down - Side
1,191 lb
540 kg
Blade Up - Side
1,080 lb
490 kg
Blade Up - Front
1,433 lb
650 kg
Note
93.0 in
93.0 mm
*The above loads are in compliance with hydraulic excavator lift capacity rating standard ISO 10567:2007 and they do not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity. The excavator bucket weight is not included on this chart. Lifting capacities are for machine with cab, optional counterweight and standard stick.
Blade Down - Front
2,580 lb
1,170 kg
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Stick Length - Standard
50 in
1,260 mm
Machine Overhang
0 in
0 mm
Stick Length - Long
61 in
1,560 mm
Machine Overhang with Counterweight
5 in
115 mm
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Blade Down - Front
1,632 lb
740 kg
Blade Up - Front
904 lb
410 kg
Blade Up - Side
662 lb
300 kg
Blade Down - Side
750 lb
340 kg
Note
93.0 in
93.0 mm
*The above loads are in compliance with hydraulic excavator lift capacity rating standard ISO 10567:2007 and they do not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity. The excavator bucket weight is not included on this chart. Lifting capacities are for machine with cab, optional counterweight and standard stick.
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Engine Oil
1.5 gal (US)
5.7 l
Fuel Tank
11.9 gal (US)
45 l
Hydraulic Tank
12.4 gal (US)
47 l
Cooling System
1.2 gal (US)
4.7 l
Hydraulic System
17.2 gal (US)
65 l
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Operating Weight - With Cab
7,204 lb
3,267 kg
Operating Weight - With Canopy
6,721 lb
3,048 kg
Note
93.0 in
93.0 mm
Weight includes counterweight, rubber tracks, bucket, operator, full fuel and auxiliary lines.
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Operating Pressure - Equipment
3,553 psi
245 bar
Digging Force - Stick - Long
3,327 lbf
14.8 kN
Auxiliary Circuit - Secondary (174 bar/2,523 psi)
7.1 gal/min
27 l/min
Type
93.0 in
93.0 mm
Load Sensing Hydraulics with Variable Displacement Piston Pump
Digging Force - Bucket
6,385 lbf
28.4 kN
Pump Flow at 2,400 rpm
23.1 gal/min
88 l/min
Operating Pressure - Travel
3,553 psi
245 bar
Operating Pressure - Swing
2,625 psi
181 bar
Auxiliary Circuit - Primary (186 bar/2,697 psi)
15.9 gal/min
60 l/min
Digging Force - Stick - Standard
3,732 lbf
16.6 kN
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Machine Swing Speed
9 r/min
9 r/min
Boom Swing - Left*
93.0 in
93.0 mm
80°
Note
93.0 in
93.0 mm
*Automatic swing brake, spring applied, hydraulic release.
Boom Swing - Right
93.0 in
93.0 mm
50°
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Top Guard
93.0 in
93.0 mm
ISO 10262:1998 (Level I)
Roll Over Protective Structure (ROPS)
93.0 in
93.0 mm
ISO 12117-2:2008
Tip Over Protective Structure (TOPS)
93.0 in
93.0 mm
ISO 12117:1997
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Number of Carrier Rollers
93.0 in
93.0 mm
1
Track Roller Type
93.0 in
93.0 mm
Center Flange
Number of Track Rollers
93.0 in
93.0 mm
4
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WHY CHOOSE EMPIRE
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Every purchase backed by a full menu of service and support offerings
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Flexible financing options designed to fit your budget
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Commitment to providing expert training to maximize operations
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Value Agreements to ensure proper maintenance and performance