Cat 302 CR

Minigravere 0.9-10 tonn

Maskinvekt: 2 262 kg
Skuffestørrelse: 55 L
Bruttoeffekt: 16 kW / 21 hk

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Om Cat 302 CR

2 tonns minigraver fra Cat som gir deg styrke og presisjon i liten størrelse.

Cat 302 CR

Cat 302 CR er en minigraver på litt over 2 tonn med korthekk. En sterk liten maskin med en bruttoeffekt på 16 kW/ 21 hk.

Den har en undervogn som kan breddes hydraulisk, som gjør at du kan belte gjennom de smaleste passasjer for så å jobbe med full bredde. Doserskjæret har flytfunksjon, som gjør finplanering og opprydding til en lek.

Graveren kommer med LCD monitor, stick steer og cruise control.

Det er også enkelt å komme til rundt maskinen for service og vedlikehold.

Stick steer
Intuitiv LCD-monitor
Cruise control
Flyt på skjær

Spesifikasjoner

Motor

Net Power	15.7 kW
Motormodel	C1.1
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.
Bore	77 mm
Stroke	81 mm
Emissions	Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
Displacement	1.1 l
Note (1)	Engine power is tested per ISO 14396:2002.
Note	Net power is tested per ISO 9249:2007 and 80/1269/EEC.
Net Power - 2,400 rpm - ISO 9249, 80/1269/EEC	15.7 kW
Gross Power - SAE J1995:2014	16.1 kW

Weights

Operating Weight	2262 kg
Maximum Operating Weight with Cab**	2262 kg
Minimum Operating Weight with Canopy*	1918 kg
Note (2)	**Maximum Weight is based on steel tracks, operator, expandable undercarriage and full fuel tank.
Maximum Operating Weight with Canopy**	2081 kg
Minimum Operating Weight with Cab*	2057 kW
Note (1)	*Minimum Weight is based on rubber tracks, operator, fixed undercarriage and full fuel tank.
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.
EU: CE Plate Weight with Cab***	2140 kg
EU: CE Plate Weight with Canopy***	2045 kg

Dimensions - Long Stick

Dig Depth	2570 mm
Track Belt/Shoe Width	250 mm
Tail Swing	750 mm
Maximum Dump Clearance	2640 mm
Vertical Wall	1940 mm
Boom In Reach	1660 mm
O/A Shipping Height	2300 mm
Maximum Blade Depth	295 mm
Track Width - Retracted	1090 mm
Stick Length	1160 mm
Boom Height - Shipping Position	1020 mm
Maximum Reach	4270 mm
Swing Bearing - Height	442 mm
Boom Swing - Right	50 °
Track Width - Expanded	1400 mm
Boom Swing - Left	65 °
Maximum Dig Height	3620 mm
O/A Undercarriage Length	1850 mm
Maximum Blade Height	285 mm
Maximum Reach - Ground Level	4210 mm
Overall Shipping Length*	3880 mm
Minimum Ground Clearance Below Undercarriage	150 mm
Note	*Overall Shipping Length depends on blade position during shipment.

Blade

Height	225 mm
Width*	1090 mm
Note	*Expanded – 1400 mm (55 in)

Dimensions - Standard Stick

Dig Depth	2370 mm
Maximum Dig Height	3550 mm
Track Belt/Shoe Width	250 mm
Tail Swing	750 mm
Boom Height - Shipping Position	1070 mm
O/A Shipping Height	2300 mm
Overall Shipping Length*	3900 mm
Maximum Blade Height	285 mm
Maximum Reach	4110 mm
Track Width - Expanded	1400 mm
Track Width - Retracted	1090 mm
Boom Swing - Right	50 °
O/A Undercarriage Length	1850 mm
Maximum Reach - Ground Level	4040 mm
Swing Bearing - Height	442 mm
Stick Length	960 mm
Boom Swing - Left	65 °
Boom In Reach	1660 mm
Maximum Dump Clearance	2560 mm
Minimum Ground Clearance Below Undercarriage	150 mm
Maximum Blade Depth	295 mm
Note	*Overall Shipping Length depends on blade position during shipment.
Vertical Wall	1850 mm

Weight Increase from Minimum Configuration

Steel Tracks	60 kg
Long Stick	8 kg
Expandable Undercarriage	96 kg

Certification - Cab and Canopy

Top Guard	ISO 10262:1998 (Level I)
Roll Over Protective Structure (ROPS)	ISO 12117-2:2008
Tip Over Protective Structure (TOPS)	ISO 12117:1997

Hydraulic System

Pump Flow at 2,400 rpm	66 l/min
Digging Force - Stick - Standard	11.3 kN
Auxiliary Circuit - Primary - Flow	33 l/min
Digging Force - Bucket	19.6 kN
Auxiliary Circuit - Secondary - Pressure	245 bar
Operating Pressure - Travel	245 bar
Operating Pressure - Equipment	245 bar
Operating Pressure - Swing	147 bar
Digging Force - Stick - Long	9.8 kN
Type	Load Sensing Hydraulics with Variable Displacement Piston Pump
Auxiliary Circuit - Primary - Pressure	245 bar
Auxiliary Circuit - Secondary - Flow	14 l/min

Swing System

Machine Swing Speed

9.8 r/min

Sound

Average Exterior Sound Pressure (ISO 6395:2008)	93 dB(A)
Note	European Union Directive “2000/14/EC”
Operator Sound Pressure (ISO 6396:2008)	73 dB(A)

Påfyllingskapasitet

Cooling System	3.9 l
Hydraulic Tank	18 l
Hydraulic System	26 l
Engine Oil	4.4 l
Drivstofftank	26 l

Travel System

Travel Speed - High	4.4 km/h
Travel Speed - Low	2.9 km/h
Maximum Traction Force - Low Speed	20 kN
Maximum Traction Force - High Speed	13.2 kN
Gradeability - Maximum	30 degrees
Ground Pressure - Maximum Weight	26.8 kPa
Ground Pressure - Minimum Weight	23.7 kPa

Sustainability

Recyclability

95%

Egenskaper

ALL DAY COMFORT

Choose either a canopy or a sealed and pressurized cab equipped with air conditioning, adjustable wrist rests, and a suspension seat option to help keep you working comfortably all day long.

EASY TO OPERATE

Controls are easy to use and the intuitive Next Generation LCD monitor provides easy to read machine information.

STICK STEER TRAVEL MODE

Moving around the job site is even easier with the Cat Stick Steer option. Easily switch from traditional travel controls with levers and pedals to joystick controls with a push of a button. The benefit of less effort and improved control is in your hands!

BIG PERFORMANCE IN A COMPACT DESIGN

Strong lift and dig performance helps you get the job done faster. The compact radius design and retractable undercarriage lets you access and work in the tightest areas. Dig-to-blade and dozer float features allow for easy clean up.

SAFETY ON THE JOB SITE

Your safety is our top priority. The Cat mini excavator is designed to help keep you safe on the job. Courtesy work lights and a fluorescent retractable seat belt are just a couple of the safety features we’ve built into the machine.

SIMPLE SERVICE FOR LESS DOWNTIME

Maintenance is quick and easy on the Cat mini excavator. Routine check points are easy to access at ground level through the side doors. The unique tilt up cab lets you reach additional service areas when needed.

LOWER OPERATING COSTS

Equipped with features such as auto idle, auto engine shutdown, and efficient hydraulics with a variable displacement pump, the Cat mini excavator was designed with reducing your operating costs in mind.

SUSTAINABILITY

The Cat® C1.1 engine meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards.
Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels up to: 20% biodiesel FAME (fatty acid methyl ester) * or 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details.
Auto Idle helps reduce unnecessary fuel burn and greenhouse gas emissions by allowing the engine to automatically go into idle mode when the machine is not working.
Engine Idle Shutdown Timer reduces fuel burn, greenhouse gas emissions and unnecessary idle time by shutting down the machine after a pre-set idling period.
Cruise control helps you maintain a constant speed as you travel across your jobsite saving fuel and reducing greenhouse gas emissions.
The Cat® Seat Belt Reminder provides audible and visual warnings to remind operators to buckle up during machine operation. The easy-to-install system is compatible with all equipment brands to help ensure operator safety.
Extended maintenance intervals not only reduce downtime but decrease the amount of fluid and filters that are replaced over the life of the machine.
Remote Flash minimizes downtime and maintenance time while keeping your asset running with maximum efficiency. Alerts for machine updates are sent virtually from your Cat dealer and updates can be deployed without a dealer technician needing to be onsite.(if equipped)
Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency by allowing your Cat dealer to virtually test the machine while working. Once a problem is identified, a technician can fix it the first time, saving time and money.(if equipped)

*Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel. (for use of blends higher than 20% biodiesel, consult your Cat dealer)