Piscataway Campus
732-885-5555
Bensalem Campus
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Excavators

303 CR Mini Hydraulic Excavator

  • Net Power
    23.6 hp
  • Operating Weight
    7817 lb
  • Dig Depth
    116.1 in
  • Engine Model
    C1.1 Turbo
Engine
Net Power
23.6 hp
Engine Model
C1.1 Turbo
Bore
3 in
Net Power
23.6 hp
Emissions
Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
Stroke
3.2 in
Note
Advertised power is tested per the specified standard in effect at the time of manufacture.
Displacement
69 in³
Gross Power
24.7 hp
Weights
Operating Weight
7817 lb
Note
*Minimum Weight is based on fixed rubber tracks, operator, full fuel tank, standard stick, blade, bucket and no extra counterweight.
EU
6791 lb
Minimum Operating Weight with Canopy
6670 lb
Minimum Operating Weight with Cab
6924 lb
Note
***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 Canopy
7552 lb
EU
7012 lb
Maximum Operating Weight with Cab
7817 lb
Note
**Maximum Weight is based on steel tracks, operator, full fuel tank, long stick, blade, bucket and extra counterweight.
Dimensions - Long Stick
Dig Depth
116.1 in
Boom Height
75.6 in
Tail Swing with Counterweight
35 in
Track Belt
11.8 in
Maximum Reach
206.3 in
Boom In Reach
74.2 in
Boom Swing
34.3 in
Tail Swing
33.3 in
Maximum Dump Clearance
130.3 in
Ground Clearance
12.2 in
O
81.5 in
O
97.6 in
Track Width
61 in
Maximum Blade Depth
21.1 in
Maximum Reach
201.2 in
Stick Length
61.4 in
Overall Shipping Length
179.5 in
Maximum Dig Height
183.1 in
Swing Bearing
22.4 in
Note
*Overall Shipping Length depends on blade position during shipment.
Tail Swing without Counterweight
30.5 in
Maximum Blade Height
15.2 in
Boom Swing
25.2 in
Vertical Wall
81.5 in
Blade
Height
13.8 in
Width
61 in
Dimensions - Standard Stick
Maximum Blade Depth
21.1 in
Tail Swing without Counterweight
30.5 in
Maximum Dig Height
177.6 in
O
81.5 in
Boom Height
63 in
Vertical Wall
71.7 in
Overall Shipping Length
177.6 in
Boom Swing
25.2 in
O
97.6 in
Track Shoe Width
61 in
Boom Swing
34.3 in
Tail Swing with Extra Counterweight
35 in
Swing Bearing
22.4 in
Tail Swing
33.3 in
Maximum Blade Height
15.2 in
Dig Depth
104.3 in
Maximum Dump Clearance
124.8 in
Maximum Reach
190.2 in
Maximum Reach
196.1 in
Ground Clearance
12.2 in
Track Belt
11.8 in
Boom In Reach
68.9 in
Stick Length
49.6 in
Note
*Overall Shipping Length depends on blade position during shipment.
Swing System
Boom Swing
50 °
Machine Swing Speed
9 r/min
Boom Swing
75 °
Sound
Average Exterior Sound Pressure
94 dB(A)
Operator Sound Pressure
78 dB(A)
Note
European Union Directive “2000/14/EC”
Hydraulic System
Auxiliary Circuit
17 gal/min
Auxiliary Circuit
3553 psi
Operating Pressure
2553 psi
Pump Flow at 2
26 gal/min
Type
Load Sensing Hydraulics with Variable Displacement Piston Pump
Digging Force
3732 lbf
Operating Pressure
3553 psi
Digging Force
6385 lbf
Operating Pressure
3553 psi
Auxiliary Circuit
3553 psi
Auxiliary Circuit
7 gal/min
Digging Force
3327 lbf
Note
* Flow and pressure are not combinable. Under load, as flow rises pressure goes down.
Travel System
Gradeability
30 degrees
Ground Pressure
4.7 psi
Ground Pressure
4 psi
Travel Speed
2.8 mile/h
Maximum Traction Force
7059 lbf
Travel Speed
1.6 mile/h
Maximum Traction Force
3305 lbf
Service Refill Capacities
Cooling System
1.1 gal (US)
Hydraulic Tank
4.8 gal (US)
Engine Oil
1.1 gal (US)
Fuel Tank
11.9 gal (US)
Hydraulic System
9.2 gal (US)
Weight Increase from Minimum Configuration
Counterweight
221 lb
Cab
254 lb
Steel Tracks
276 lb
Long Stick
55 lb
Extra Counterweight
551 lb
Certification - Cab and Canopy
Roll Over Protective Structure
ISO 12117-2:2008
Top Guard
ISO 10262:1998 (Level I)
Tip Over Protective Structure
ISO 12117:1997
Sustainability
Recyclability
95%
  • ENGINE
    • Cat C1.1 Turbo 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
  • GUARDING
    • Top Guard ISO 10262:1998 Level I
  • OPERATOR ENVIRONMENT
    • Tilt-up Canopy or Tilt-Up Cab
    • ROPS – ISO 12117-2:2008
    • TOPS – ISO 12117:1997
    • Next Generation Advanced Monitor
      – Touch Screen
      – Site Reference System
      – High Definition Camera Capable (IP68 and IP69K)
      – Numeric Security Code
    • 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)
  • UNDERCARRIAGE
    • Rubber Belt (300 mm/11.8 in wide)
    • Dozer Blade
    • Dozer Blade Float
    • Tie Downs on Track Frame
  • BOOM, STICK AND LINKAGES
    • One Piece Boom (2200 mm/86.6 in)
    • Standard Stick (1260 mm/49.6 in)
    • Front Shovel Capable – Hydraulic Coupler
    • 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
  • 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)
    • Seat Belt Reminder System
  • 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)
  • ELECTRICAL
    • Battery Disconnect
    • Product Link PL243 (regulations apply)
    • Product Link PLE643 (regulations apply)
    • Travel Alarm (standard in some regions)
  • GUARDING
    • Polycarbonate Front Guard (ISO 10262:1998 Level I and EN356 P5A)
    • Polycarbonate Half Height Front Guard (Canopy only)
  • OTHER
    • Bio Oil Capable
    • Eco Drain
    • Water Jacket Heater