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303.5 CR Mini Hydraulic Excavator

Engine

Net Power

23.6hp

Engine Model

C1.7

Bore

3.3in

Net Power @ 2,200 rpm - U.S. EPA Tier 4 Final/EU Stage V - ISO 9249/EEC 80/1269

23.6hp

Gross Power - 2,400 rpm - SAE J1995

24.7hp

Displacement

104in³

Note

Net power is tested per ISO 9249 and 80/1269/EEC.

Emissions

Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.

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.

Stroke

3.9in

Weights

Operating Weight

9239lb

Minimum Operating Weight with Canopy*

7673lb

EU: CE Plate Weight with Cab***

8004lb

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.

Maximum Operating Weight with Cab**

9239lb

Maximum Operating Weight with Canopy**

8930lb

EU: CE Plate Weight with Canopy***

7784lb

Minimum Operating Weight with Cab*

7982lb

Note (1)

* Minimum Weight is based on fixed rubber tracks, operator, full fuel tank, standard stick, blade, bucket and no extra counterweight.

Note (2)

**Maximum Weight is based on steel tracks, operator, full fuel tank, long stick, blade, bucket and extra counterweight.

Dimensions - Long Stick

Dig Depth

122.4in

Track Belt/Shoe Width

11.8in

Maximum Reach

216.9in

O/A Track Width

70.1in

Maximum Blade Depth

21.1in

Tail Swing without Counterweight

35in

Tail Swing with Counterweight

37.8in

Stick Length

61.4in

Swing Bearing - Height

22.2in

Boom Swing - Left

640mm

Overall Shipping Length*

190.9in

Maximum Reach - Ground Level

211.8in

Maximum Dump Clearance

141.7in

O/A Shipping Height

97.6in

Note

*Overall Shipping Length depends on blade position during shipment.

Boom In Reach

73.2in

Maximum Dig Height

197.6in

Vertical Wall

94.1in

Boom Height - Shipping Position

68.9in

Maximum Blade Height

15.2in

O/A Undercarriage Length

87.4in

Boom Swing - Right

34.3°

Ground Clearance

12.2in

Blade

Height

13.8in

Width

70.1in

Dimensions - Standard Stick

Boom Swing - Right

34.3°

Stick Length

49.6in

Maximum Reach - Ground Level

202in

Boom Swing - Left

25.2°

Tail Swing with Counterweight

37.8in

Maximum Reach

207.5in

Track Belt/Shoe Width

11.8in

Maximum Dump Clearance

137.4in

Tail Swing with Extra Counterweight

39.6in

Swing Bearing - Height

22.2in

Boom Height - Shipping Position

59.8in

O/A Shipping Height

97.6in

Overall Shipping Length*

189in

Boom In Reach

69.3in

Note

*Overall Shipping Length depends on blade position during shipment.

Maximum Dig Height

193.7in

Vertical Wall

88.6in

Dig Depth

110.6in

O/A Undercarriage Length

87.4in

Tail Swing without Counterweight

35in

Maximum Blade Depth

21.1in

Maximum Blade Height

15.2in

Ground Clearance

12.2in

Service Refill Capacities

Fuel Tank

11.9gal (US)

Hydraulic Tank

5.3gal (US)

Cooling System

1.8gal (US)

Engine Oil

1.6gal (US)

Hydraulic System

11.9gal (US)

Travel System

Ground Pressure - Minimum Weight

4.3psi

Maximum Traction Force - High Speed

3799lbf

Maximum Traction Force - Low Speed

6969lbf

Travel Speed - High

2.8mile/h

Gradeability - Maximum

30 degrees

Travel Speed - Low

1.6mile/h

Ground Pressure - Maximum Weight

5.2psi

Hydraulic System

Pump Flow at 2,400 rpm

26gal/min

Auxiliary Circuit - Primary - Flow

18gal/min

Operating Pressure - Swing

2625psi

Type

Load Sensing Hydraulics with Variable Displacement Piston Pump

Auxiliary Circuit - Secondary - Pressure

3553psi

Digging Force - Stick - Long

3799lbf

Auxiliary Circuit - Secondary - Flow

7gal/min

Digging Force - Bucket

7419lbf

Operating Pressure - Travel

3553psi

Operating Pressure - Equipment

3553psi

Auxiliary Circuit - Primary - Pressure

3553psi

Digging Force - Stick - Standard

4249lbf

Note

*Flow and pressure are not combinable. Under load, as flow rises pressure goes down.

Sustainability

Recyclability

95%

Weight Increase from Minimum Configuration

Cab

309lb

Counterweight

221lb

Steel Tracks

287lb

Long Stick

44lb

Extra Counterweight

551lb

Angle Blade

353lb

Sound

Note

European Union Directive ‚ "2000/14/EC"

Operator Sound Pressure (ISO 6396:2008)

78dB(A)

Average Exterior Sound Pressure (ISO 6395:2008)

94dB(A)

Dimensions (Approximate) - Standard Stick

Tail Swing with Extra Counterweight

39.6in

Dimensions (Approximate) - Long Stick

Tail Swing with Extra Counterweight

39.6in

Swing System

Machine Swing Speed

9r/min

Boom Swing - Left

75°

Boom Swing - Right

50°

Certification - Cab and Canopy

Roll Over Protective Structure (ROPS)

ISO 12117-2:2008

Tip Over Protective Structure (TOPS)

ISO 12117:1997

Top Guard

ISO 10262:1998 (Level I)

Standard Equipment:

  • Engine
    • Cat C1.7 NA Engine (U.S. EPA Tier 4 Final/EU Stage V)
    • Automatic Engine Idle
    • Automatic Engine Shutdown
    • Automatic Two Speed Travel
    • Fuel Water Separator
    • Power on Demand (not available in all regions)
    • Variable Displacement Piston Pump
    • Load Sensing/Flow Sharing Hydraulics
  • Hydraulics
    • Smart Tech Electronic Pump
    • Accumulator
    • Automatic Swing Brake
    • Auxiliary Hydraulic Lines
    • One and Two Way Auxiliary Flow
    • Continuous Auxiliary Flow
    • Auxiliary Line Quick Disconnects
  • Operator Environment
    • Tilt-up Canopy or Tilt-Up Cab
    • Top Guard ISO 10262:1998 Level I
    • ROPS – ISO 12117-2:2008
    • TOPS – ISO 12117:1997
    • Stick Steer Mode
    • Travel Cruise Control
    • Control Pattern Changer (optional in some regions)
    • Adjustable Wrist Rests
    • Washable Floor Mat
    • Travel Pedals and Hand Levers
    • Machine Security
    • Machine Security – Standard Key with Pass Code
    • Fabric Suspension Seat (Cab only)
    • Vinyl Suspension Seat (Canopy only)
    • Hydraulic Lockout – All Controls
    • Retractable High Visibility Seat Belt (75 mm/3 in)
    • Coat Hook
    • Cup Holder
    • Storage Pocket
    • Skylight
    • Mounting Bosses for Front
    • Signaling/Warning Horn
    • Interior Light (Cab only)
    • Boom Light, Halogen
    • Utility Space for Mobile Phone
    • Next Generation Color LCD Monitor (IP66)
      – Fuel Level and Coolant Temperature Gauges
      – Maintenance and Machine Monitoring
      – Performance and Machine Adjustments
      – Numeric Security Code
      – Multiple Languages
      – Hour Meter with Wake Up Switch
      – Jog Dial (cab only)

      Next Generation Advanced Monitor (Optional)
      – Fuel Level and Coolant Temperature Gauges
      – Maintenance and Machine Monitoring
      – Performance and Machine Adjustments
      – Numeric Security Code
      – Multiple Languages
      – Hour Meter with Wake Up Switch
  • Undercarriage
    • Rubber Belt (300 mm/11.8 in wide)
    • Dozer Blade
    • Dozer Blade Float
    • Angle Blade
    • Tie Downs on Track Frame
  • Boom, Stick And Linkages
    • One Piece Boom (2400 mm/94.5 in)
    • Standard Stick (1260 mm/49.6 in)
    • Front Shovel Capable – Pin-On
    • Thumb Ready (not available in all regions)
    • Certified Lifting Eye (optional in some regions)
  • Electrical
    • 12 Volt Battery
    • Software (machine and monitor)
    • Maintenance Free Battery
    • Signaling/Warning Horn
    • 12 Volt Power Socket

Optional Equipment:

  • Operator Environment
    • Cab with Air Conditioning
    • Cab with Heater
    • Control Pattern Changer (optional in some regions)
    • No Travel Pedals and Hand Levers
    • Machine Security – Push to Start with Key Fob/Pass Code
    • Vinyl Non-Suspension Seat (Canopy only)
    • LED Front Lights
    • LED Front and Rear Lights
    • LED Boom Light
    • Mirrors Left and Right
    • Radio – Bluetooth®, Auxiliary, Microphone, USB (charging only) (Cab only)
  • Undercarriage
    • Steel Track (300 mm/11.8 in wide)
  • Boom, Stick And Linkages
    • Long Stick (1560 mm/61.4 in)
    • Front Shovel Capable – Dual Lock Manual Coupler
    • Attachments including Couplers, Thumbs, Buckets, Augers and Hammers
    • 2nd Auxiliary Hydraulic Lines
    • Boom Lowering Check Valve
    • Stick Lowering Check Valve
    • Hydraulic Quick Coupler Lines (not available in all regions)
    • Front Shovel Capable – Hydraulic Coupler
  • Electrical
    • Battery Disconnect
    • Product Link PL243 (regulations apply)
    • Product Link PLE643 (regulations apply)
    • Travel Alarm (standard in some regions)
  • Guarding
    • Guard, Canopy
    • Guard, Mesh
  • Other
    • Bio Oil Capable
    • Eco Drain
    • Water Jacket Heater

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