Caterpillar

302.7 CR Mini Hydraulic Excavator

Name: 302.7 CR Mini Hydraulic Excavator
Brand: Caterpillar
SKU: CAT-108560

رقم القطعة: CAT-108560

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الوصف

302.7 CR Mini Hydraulic Excavator

المواصفات

Engine Model	C1.1 Turbo
Bore	77 mm
Stroke	81 mm
Displacement	1.1 l
Note (1)	Advertised power is tested per the specified standard in effect at the time to manufacturer.
Note (2)	Net power advertised is the power available at the flywheel when the engine is at the rated speed of 2,400 rpm and the engine is installed with the factory configured fan, air intake system, exhaust system and alternator with a minimum alternator load.
Note (3)	***CE Plate Weight is based on the most common EU configuration. Includes 75 kg (165 lb) operator, (100 kg/221 lb) counterweight, full fuel tank and excludes bucket.
Air Conditioning	The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf (Europe) (Global Warming Potential = 1430). See label or instruction manual for gas refrigerant identification. The system contains 0.75 kg (1.65 lb), 0.90 kg (1.98 lb) or 1 kg (2.20 lb) of refrigerant which has a CO2 equivalent of 1.430 metric tonnes (1.576 tons) for R134a and 0.001 tonnes (0.001 tons) for R1234yf (Europe).

كل المواصفات (105)

Note	*Overall Shipping Length depends on blade position during shipment.
Fuel Tank	45 l
Cooling System	4 l
Hydraulic System	35 l
Model	302.7 CR
Product Page	https://www.cat.com/en_US/products/new/equipment/excavators/mini-excavators/108560.html
Caterpillar Category	Mini Excavators
Caterpillar Category Path	Products > Equipment > Excavators > Mini Excavators > 302.7 CR
Caterpillar Product Family	equipment
Type	Load Sensing Hydraulics with Variable Displacement Piston Pump
Caterpillar Product Page ID	108560
Height	320 mm
Emissions	Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
Gross Power - ISO 14396	18.4 kW
Operating Weight	3050 kg
Dig Depth	2710 mm
Recyclability	95%
Hydraulic Tank	18 l
Engine Oil	4 l
Weights — Note (1)	*Minimum Weight is based on rubber tracks, operator, full fuel tank, standard stick, blade, no bucket and no extra counterweight.
Net Power	17.6 kW
Minimum Operating Weight with Canopy*	2560 kg
Net Power - 2,400 rpm - ISO 9249, 80/1269/EEC	17.6 kW
Maximum Operating Weight with Canopy**	2925 kg
Minimum Operating Weight with Cab*	2680 kg
Maximum Operating Weight with Cab**	3050 kg
Vertical Wall	2050 mm
Maximum Blade Height	395 mm
EU: CE Plate Weight with Canopy***	2695 kg
Maximum Reach - Ground Level	4710 mm
EU: CE Plate Weight with Cab***	2800 kg
Maximum Reach	4850 mm
Weights — Note (2)	**Maximum Weight is based on steel tracks, operator, full fuel tank, long stick, blade, no bucket and extra counterweight.
Track Belt/Shoe Width	300 mm
Maximum Dig Height	4390 mm
Maximum Dump Clearance	3070 mm
Boom In Reach	1730 mm
Maximum Blade Depth	515 mm
Tail Swing without Counterweight	775 mm
Width	1570 mm
Boom Height - Shipping Position	1650 mm
Stick Length	1260 mm
O/A Shipping Height	2480 mm
Ground Clearance	310 mm
Swing Bearing - Height	560 mm
O/A Undercarriage Length	2010 mm
Boom Swing - Right	830 mm
Overall Shipping Length*	4280 mm
Boom Swing - Left	605 mm
Track Width	1570 mm
Long Stick	15 kg
Steel Tracks	100 kg
Travel Speed - High	4.5 km/h
Travel Speed - Low	2.6 km/h
Ground Pressure - Minimum Weight	24.2 kPa
Maximum Traction Force - High Speed	15.6 kN
Ground Pressure - Maximum Weight	29 kPa
Maximum Traction Force - Low Speed	26.8 kN
Gradeability - Maximum	30 degrees
Pump Flow at 2,400 rpm	100 L/min
Operating Pressure - Travel	245 bar
Operating Pressure - Equipment	245 bar
Auxiliary Circuit - Primary - Flow	65 L/min
Operating Pressure - Swing	176 bar
Digging Force - Bucket	23.3 kN
Auxiliary Circuit - Primary - Pressure	245 bar
Auxiliary Circuit - Secondary - Flow	25 L/min
Auxiliary Circuit - Secondary - Pressure	245 bar
Digging Force - Stick - Standard	13.8 kN
Digging Force - Stick - Long	12.3 kN
Hydraulic System — Note	Flow and pressure are not combinable. Under load, as flow rises pressure goes down.
Machine Swing Speed	9 r/min
Swing System — Boom Swing - Left	75 Degrees
Swing System — Boom Swing - Right	50 Degrees
Roll Over Protective Structure (ROPS)	ISO 12117-2:2008
Tip Over Protective Structure (TOPS)	ISO 12117:1997
Top Guard	ISO 10262:1998 (Level I)
Dimensions - Standard Stick — Dig Depth	2510 mm
Operator Sound Pressure (ISO 6396:2008)	78 dB(A)
Dimensions - Standard Stick — Vertical Wall	1870 mm
Average Exterior Sound Pressure (ISO 6395:2008)	94 dB(A)
Dimensions - Standard Stick — Maximum Reach - Ground Level	4510 mm
Dimensions - Standard Stick — Maximum Reach	4660 mm
Dimensions - Standard Stick — Stick Length	1060 mm
Dimensions - Standard Stick — Maximum Dig Height	4270 mm
Dimensions - Standard Stick — Maximum Dump Clearance	2950 mm
Dimensions - Standard Stick — Boom In Reach	1710 mm
Dimensions - Standard Stick — Boom Height - Shipping Position	1560 mm
Sound — Note	European Union Directive “2000/14/EC”
Dimensions - Standard Stick — Overall Shipping Length*	4240 mm
Tail Swing - with Extra Counterweight	890 mm
Cab	125 kg
Tail Swing - with Light Counterweight	845 mm
Tail Swing with Extra Counterweight	890 mm
Counterweight (light)	100 kg
Counterweight (extra)	250 kg
Datasheet URL	https://s7d2.scene7.com/is/content/Caterpillar/CM20210330-70b8f-2f5bb