Piscataway Campus
732-885-5555
Bensalem Campus
877-726-7663

Excavators

303E CR Mini Hydraulic Excavator

  • Engine Model
    Cat C1.3
  • Net Power
    23.5 HP
  • Net Power
    23.5 hp
  • Engine Model
    Cat C1.3
Engine
Engine Model
Cat C1.3
Net Power
23.5 HP
Net Power
23.5 hp
Engine Model
Cat C1.3
Gross Power
24.8 hp
Gross Power
24.8 HP
Note
Cat C1.3 engine meets U.S. EPA Tier 4 Final/EU Stage V emission standards.
Bore
3.1 in
Stroke
3.5 in
Displacement
77 in3
Bore
3.1 in
Displacement
77 in³
Stroke
3.5 in
Gross Power
24.8 hp
Gross Power
24.8 HP
Rated Net Power
23.5 HP
Weights
Operating Weight
7204 lb
Operating Weight with Canopy
7297 lb
Operating Weight
6721 lb
Note
Weight includes counterweight, rubber tracks, bucket, operator, full fuel and auxiliary lines.
Note
Weight includes counterweight, rubber tracks, bucket, operator, full fuel and auxiliary lines.
Travel System
Travel Speed
2.8 mph
Travel Speed
1.5 mph
Maximum Traction Force
3417 lbf
Maximum Traction Force
6947 lbf
Travel Speed
2.8 mile/h
Travel Speed
1.5 mile/h
Ground Pressure
4.6 psi
Gradeability
30°
Gradeability
20°
Ground Pressure
4.8 psi
Ground Pressure
4.7 psi
Ground Pressure
4.5 psi
Ground Pressure
4.4 psi
Ground Pressure with Cab
5.2 psi
Ground Pressure with Cab
5.1 psi
Ground Pressure with Canopy
4.9 psi
Ground Pressure with Canopy
4.8 psi
Gradeability
30°
Hydraulic System
Pump Flow at 2
23.1 gal/min
Auxiliary Circuit
15.9 gal/min
Auxiliary Circuit
7.1 gal/min
Operating Pressure
3553 psi
Operating Pressure
3553 psi
Operating Pressure
2625 psi
Digging Force
3732 lbf
Digging Force
6385 lbf
Pump Flow at 2
23.1 gal/min
Type
Load Sensing Hydraulics with Variable Displacement Piston Pump
Digging Force
3327 lbf
Auxiliary Circuit
15.9 gal/min
Auxiliary Circuit
7.1 gal/min
Swing System
Machine Swing Speed
9 rpm
Machine Swing Speed
9 r/min
Boom Swing
80°
Note
*Automatic swing brake, spring applied, hydraulic release.
Boom Swing
50°
Boom Swing
80°
Boom Swing
50°
Note
*Automatic swing brake, spring applied, hydraulic release.
Blade
Width
60 in
Width
60 in
Height
13 in
Dig Depth
19 in
Lift Height
16 in
Service Refill Capacities
Cooling System
1.2 gal
Engine Oil
1.5 gal
Hydraulic Tank
12.4 gal
Fuel Tank
11.8 gal
Hydraulic System
17.2 gal
Cooling System
1.2 gal (US)
Engine Oil
1.5 gal (US)
Fuel Tank
11.9 gal (US)
Hydraulic System
17.2 gal (US)
Hydraulic Tank
12.4 gal (US)
Dimensions (Approximate)
Dig Depth
108 in
Vertical Wall
77 in
Maximum Reach at Ground Level
189 in
Maximum Reach
195 in
Maximum Dig Height
178 in
Maximum Dump Clearance
124 in
Boom In Reach
83 in
Tail Swing
35 in
Maximum Blade Height
16 in
Maximum Blade Depth
19 in
Boom Height in Shipping Position
63 in
O
98 in
Swing Bearing Height
22 in
O
87 in
O
176 in
Boom Swing Right
32 in
Boom Swing Left
24 in
Track Belt
12 in
O
60 in
Undercarriage
Number of Carrier Rollers
1
Number of Track Rollers
4
Track Roller Type
Center Flange
Certification - Cab and Canopy
Roll Over Protective Structure
ISO 12117-2:2008
Tip Over Protective Structure
ISO 12117:1997
Top Guard
ISO 10262:1998 (Level I)
Weights*
Operating Weight with Canopy
7307 lb
Note
*Weight includes counterweight, rubber tracks, bucket, operator, full fuel and auxiliary lines.
Operating Weight with Cab
7296 lb
Operating Weight with Cab
7883 lb
Operating Weight with Cab
7204 lb
Operating Weight with Cab
7790 lb
Operating Weight with Canopy
6813 lb
Operating Weight with Canopy
7400 lb
Operating Weight with Canopy
6721 lb
Operating Weight with Canopy
7307 lb
Dimensions (Approximate) - Long Stick
Dig Depth
117 in
Maximum Dig Height
167 in
Maximum Reach
193 in
Boom Height in Shipping Position
63 in
Boom In Reach
79 in
Boom Swing Left
24 in
Boom Swing Right
32 in
Maximum Blade Depth
19 in
Maximum Blade Height
16 in
Maximum Dump Clearance
117 in
Maximum Reach
198 in
Overall Shipping Height
98 in
Overall Shipping Length
198 in
Overall Track Width
61 in
Overall Undercarriage Length
82 in
Swing Bearing Height
22 in
Tail Swing
31 in
Tail Swing with Extra Counterweight
35 in
Track Belt
12 in
Vertical Wall
69 in
Dimensions (Approximate) - Standard Stick
Maximum Dig Height
178 in
Maximum Reach
189 in
Boom Height in Shipping Position
63 in
Boom In Reach
83 in
Boom Swing Left
24 in
Boom Swing Right
32 in
Dig Depth
108 in
Maximum Blade Depth
19 in
Maximum Blade Height
16 in
Maximum Dump Clearance
124 in
Maximum Reach
195 in
Overall Shipping Height
98 in
Overall Shipping Length
176 in
Overall Track Width
60 in
Overall Undercarriage Length
82 in
Swing Bearing Height
22 in
Tail Swing
31 in
Tail Swing with Extra Counterweight
35 in
Track Belt
12 in
Vertical Wall
77 in
Lift Capacities at Ground Level* - Lift Point Radius: 3000 mm (9'8")
Blade Down
2580 lb
Blade Down
1191 lb
Blade Up
1433 lb
Blade Up
1080 lb
Note
*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. Lifti
Lift Capacities at Ground Level* - Lift Point Radius: 4000 mm (13'1")
Blade Down
1632 lb
Blade Down
750 lb
Blade Up
904 lb
Blade Up
662 lb
Note
*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. Lifti
Operating Specifications
Machine Overhang
0 in
Machine Overhang with Counterweight
5 in
Stick Length
61 in
Stick Length
50 in
  • STANDARD EQUIPMENT
    • 1-way and 2-way (combined function) auxiliary hydraulic lines
    • Lockable storage box
    • Cab mounted work light
    • Travel alarm (optional in Europe)
    • Dozer blade with float function
    • Suspension seat, vinyl covered
    • Automatic two speed travel
    • Horn
    • Lifting eye on bucket linkage (standard equipment for all regions except Europe)
    • Alternator
    • Product Link™
    • Cup holder
    • Control pattern changer
    • Coat hook
    • Standard stick
    • Low maintenance linkage pin joints
    • Gauges or indicators for fuel level engine coolant temperature, hour meter, engine oil pressure, air cleaner, alternator and glow plugs, service interval
    • Rubber track
    • Canopy with Top Guard ISO 10262:1998 (Level 1), ROPS ISO 12117-2:2008 and TOPS ISO 12117:1997
    • Hydraulic oil cooler
    • Auxiliary line quick disconnects
    • Retractable seatbelt
    • Boom cylinder guard
    • Maintenance free battery
    • Adjustable armrests
    • “Thumb ready” sticks
    • Automatic swing park brake
    • Foot travel pedals
  • OPTIONAL EQUIPMENT
    • Mirrors for cab and canopy
    • Steel track
    • Cab, Top Guard ISO 10262:1998 (Level 1), ROPS ISO 12117-2:2008 and TOPS ISO 12117:1997
    • Mechanical quick coupler
    • Boom mounted light
    • High back suspension seat, fabric covered
    • Beacon socket for canopy machines
Silage Defacers: DFS121 Silage Defacer
Silage Defacers: DFS124 Silage Defacer
Silage Defacers: DFS118 Silage Defacer
Power Box Rakes: PR190 Hydraulic Angle Power Box Rake
Power Box Rakes: PR184 Hydraulic Angle Power Box Rake
Power Box Rakes: PR184 Manual Angle Power Box Rake
Power Box Rakes: PR172 Manual Angle Power Box Rake
Power Box Rakes: PR172 Hydraulic Angle Power Box Rake
Pulverizers: P235 Pulverizer
Pulverizers: P225 Pulverizer
Hammers: H140GC S Hammer
Pulverizers: P215 Pulverizer
Buckets - Mining Shovels: 8.1m (10.6)yd Heavy Duty bucket for the 6015B Hyd Mining Shovel
Buckets - Mining Shovels: 6.6m (8.6)yd Heavy Duty bucket for the 6015B Hyd Mining Shovel
Buckets - Mining Shovels: 7.4m (9.7)yd General Duty bucket for the 6015B Hyd Mining Shovel
Buckets - Mining Shovels: 8.6m (11.2)yd General Duty bucket for the 6015B Hyd Mining Shovel
Buckets - Mining Shovels: 7.4m (9.7)yd Extreme Duty bucket for the 6015B Hyd Mining Shovel
Buckets - Mining Shovels: 5.8m (7.6)yd Extreme Duty bucket for the 6015B Hyd Mining Shovel
Buckets - Mining Shovels: 25m³ (32.7yd³) Iron Ore bucket for the 6060 Hydraulic Mining Shovel
Buckets - Mining Shovels: 18m³ (23.5yd³) Iron Ore bucket for the 6040 Hydraulic Mining Shovel
Buckets - Mining Shovels: 12m³ (15.7yd³) Iron Ore bucket for the 6030 Hydraulic Mining Shovel