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Mini Excavators
303.5 CR
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Net Power
23.6 HP
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Engine Model
C1.7
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Bore
3.3 in
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Net Power @ 2,200 rpm - U.S. EPA Tier 4 Final/EU Stage V - ISO 9249/EEC 80/1269
23.6 HP
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Displacement
104 in³
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Gross Power - 2,400 rpm - SAE J1995
24.7 HP
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Emissions
Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
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Stroke
3.9 in
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Operating Weight
9239 lb
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Minimum Operating Weight with Canopy*
7673 lb
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EU: CE Plate Weight with Cab***
8004 lb
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Note (3)
***CE Plate Weight is based on the most common EU configuration. Includes 75 kg (165 lb) operator and full fuel tank and excludes bucket.
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Maximum Operating Weight with Cab**
9239 lb
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Maximum Operating Weight with Canopy**
8930 lb
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EU: CE Plate Weight with Canopy***
7784 lb
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Minimum Operating Weight with Cab*
7982 lb
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Note (1)
* Minimum Weight is based on fixed rubber tracks, operator, full fuel tank, standard stick, blade, bucket and no extra counterweight.
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Note (2)
Net power advertised is the power available at the flywheel when the engine is at rated speed and rated power when the engine is installed with the factory configured fan, air intake system, exhaust system, and alternator with a minimum alternator load.
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Dig Depth
110.6 in
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Track Belt/Shoe Width
11.8 in
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Maximum Reach
207.5 in
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O/A Track Width
70.1 in
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Maximum Blade Depth
21.1 in
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Tail Swing without Counterweight
35 in
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Overall Shipping Length*
189 in
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Maximum Blade Height
15.2 in
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Ground Clearance
12.2 in
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Height
13.8 in
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Width
70.1 in
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Boom Swing - Right
50 °
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Tail Swing with Counterweight
37.8 in
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Stick Length
61.4 in
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Maximum Reach - Ground Level
211.8 in
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Boom Swing - Left
75 °
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Maximum Dump Clearance
141.7 in
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Swing Bearing - Height
22.2 in
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Boom Height - Shipping Position
68.9 in
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O/A Shipping Height
97.6 in
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Boom In Reach
73.2 in
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Tail Swing with Extra Counterweight
39.6 in
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Maximum Dig Height
197.6 in
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Vertical Wall
94.1 in
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O/A Undercarriage Length
87.4 in
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Cab
309 lb
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Counterweight
221 lb
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Steel Tracks
287 lb
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Long Stick
44 lb
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Angle Blade
353 lb
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Extra Counterweight
551 lb
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Fuel Tank
11.9 gal (US)
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Hydraulic Tank
5.3 gal (US)
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Cooling System
1.8 gal (US)
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Engine Oil
1.6 gal (US)
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Hydraulic System
11.9 gal (US)
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Ground Pressure - Minimum Weight
4.3 psi
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Maximum Traction Force - High Speed
3799 lbf
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Maximum Traction Force - Low Speed
6969 lbf
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Travel Speed - High
2.8 mile/h
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Gradeability - Maximum
30 degrees
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Travel Speed - Low
1.6 mile/h
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Ground Pressure - Maximum Weight
5.2 psi
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Pump Flow at 2,400 rpm
26 gal/min
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Auxiliary Circuit - Primary - Flow
18 gal/min
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Operating Pressure - Swing
2625 psi
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Type
Load Sensing Hydraulics with Variable Displacement Piston Pump
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Auxiliary Circuit - Secondary - Pressure
3553 psi
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Digging Force - Stick - Long
3799 lbf
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Auxiliary Circuit - Secondary - Flow
7 gal/min
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Digging Force - Bucket
7419 lbf
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Operating Pressure - Travel
3553 psi
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Operating Pressure - Equipment
3553 psi
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Auxiliary Circuit - Primary - Pressure
3553 psi
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Digging Force - Stick - Standard
4249 lbf
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Note
*Flow and pressure are not combinable. Under load, as flow rises pressure goes down.
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Operator Sound Pressure (ISO 6396:2008)
78 dB(A)
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Average Exterior Sound Pressure (ISO 6395:2008)
94 dB(A)
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Machine Swing Speed
9 r/min
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Roll Over Protective Structure (ROPS)
ISO 12117-2:2008
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Tip Over Protective Structure (TOPS)
ISO 12117:1997
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Top Guard
ISO 10262:1998 (Level I)
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Recyclability
95%
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