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303 CR

Mini Excavators

Designed and built by Caterpillar® to deliver exceptional performance, versatility and productivity. Easy to operate in confined jobsites and backed by Caterpillar's commitment to serviceability and customer support.

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Engine Model S3L2
Net Power 19.5 kW
Gross Power 20.2 kW
Operating Weight 3330 kg

Availability Please Call Admin

FEATURES & BENEFITS

Performance and Versatility

The compact radiusThe compact radius of the 303CR's upper structure lies within the track width of the undercarriage allowing unrestricted operation next to obstacles. H... Read more

Comfort and Ease of Operation

The operator stationThe operator station is spacious with the dimensions of a larger excavator cab and is easy to enter and exit via its sliding door. Tinted glass reduc... Read more

Serviceability

Engine EnclosureThe large opening tilt-up engine cover provides easy ground level access to all maintenance checkpoints. Removable panels on the rear side of the engine f... Read more

Customer Support

Unmatched dealer supportWith excellent equipment management services and fast parts availability - most within 24 hours - provide maximum uptime and minimum repair costs.... Read more

Work Tools

Work ToolsThe 303CR Mini Hydraulic Excavator utilizes work tools which have been designed to extend the versatility of the machine. Built for performance and durability,... Read more

SPECIFICATIONS FOR 303 CR

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Engine
Engine Model S3L2
Net Power 19.5 kW
Gross Power 20.2 kW
Weights
Operating Weight 3330 kg
Operating Weight - With Cab 3420 kg
Dimensions
Maximum Digging Depth - Standard Stick 3030 mm
Maximum Reach - Ground Level - Standard Stick 5250 mm
Height - Over Cab 2480 mm
Maximum Dump Height - Standard Stick 3150 mm
Maximum Vertical Dig Depth - Long Stick 2720 mm
Height - Over Canopy 2480 mm
Track Gauge 1250 mm
Swing Radius - Rear 855 mm
Maximum Dump Height - Long Stick 3240 mm
Width - Upper Structure 1630 mm
Maximum Cutting Height - Long Stick 4710 mm
Track Shoe Width 300 mm
Width - Over Track 1550 mm
Maximum Vertical Dig Depth - Standard Stick 2540 mm
Center Ground Clearance 570 mm
Maximum Cutting Height - Standard Stick 4640 mm
Maximum Reach - Ground Level - Long Stick 5130 mm
Maximum Horizontal Reach - Standard Stick 5250 mm
Maximum Horizontal Reach - Long Stick 5500 mm
Maximum Digging Depth - Long Stick 3330 mm
Shipping Length 4680 mm
Engine Dimensions
Bore 78 mm
Stroke 92 mm
Displacement 1.32 l
Travel System
Gradeability - Maximum - High 25 °
Travel Speed - High 4.8 km/h
Travel Speed - Low 2.7 km/h
Hydraulic System
Pump - Gear (Tandem) 34.9 l/min
Pump - Gear (Single) 24.9 l/min
Operating Pressure - Equipment 245 bar
Digging Force - Stick - Standard 17 kN
Digging Force - Stick - Long 15.5 kN
Digging Force - Bucket 26.2 kN
Operating Pressure - Travel 245 bar
Operating Pressure - Swing 245 bar
Auxiliary Circuit - Primary (245 bar/3,553 psi) 59.8 l/min
Auxiliary Circuit - Primary 59.8 l/min
Swing System
Type Hydraulic Motor Driven
Machine Swing Speed 9.6 r/min
Boom Swing - Left - Without Stop 90 °
Boom Swing - Left - With Stop 65 °
Boom Swing - Right 50 °
Electrical System
Type Twelve-volt system
Blade
Width 1550 mm
Dig Depth 380 mm
Lift Height 410 mm
Service Refill Capacities
Cooling System TAG 3.5 l
Engine Oil 5.9 l
Hydraulic Tank 30 l
Fuel Tank 42 l
Hydraulic System 70 l
MSC Comments
MSC Spec Date 1/1/2000

SELECT MODELS TO COMPARE

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302.5C

Engine Model S3L2
Net Power 18.6 kW
Operating Weight 2870 kg
Operating Weight - With Cab 2870 kg
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Engine Model Cat C1.8
Net Power 23.6 kW
Rated Net Power - 2,400 rpm - ISO 9249/EEC 80/1269 23.6 kW
Operating Weight 3732 kg
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Engine Model Cat C2.4
Rated Power 32.9 kW
Net Power 32.9 kW
Engine Rated Power 32.9 kW
Mini Excavators

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Engine Model D1703-K3A
Net Power 18.9 kW
Operating Weight 2990 kg
Bucket Capacity 0.09 m³
Mini Excavators

308C CR

Model Engine Mitsubishi 4M40E1
Daya Bersih 41 kW
Daya Kotor 41 kW
Bobot Kerja 8040 kg
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307.5

Engine Model Cat C2.4 Turbo
Net Power 34.9 kW
Operating Weight 8233 kg
Height 431 mm
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Bobot Kerja 1915 kg
Kedalaman Penggalian 2540 mm
Model Engine C1.1
Tinggi 225 mm
Mini Excavators

301.6

Engine Model 3003
Net Power 13 kW
Gross Power 13.7 kW
Operating Weight 1660 kg
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