Caterpillar

301.7 CR Mini Hydraulic Excavator

Name: 301.7 CR Mini Hydraulic Excavator
Brand: Caterpillar
SKU: CAT-730743084446553

رقم القطعة: CAT-730743084446553

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الوصف

301.7 CR Mini Hydraulic Excavator

المواصفات

Engine Model	C1.1
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 of manufacture.
Note (2)	**Maximum Weight is based on steel tracks, operator, expandable 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.
Note	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.

كل المواصفات (95)

Fuel Tank	22 l
Cooling System	3.9 l
Hydraulic System	26 l
Model	301.7 CR
Product Page	https://www.cat.com/en_US/products/new/equipment/excavators/mini-excavators/730743084446553.html
Caterpillar Category	Mini Excavators
Caterpillar Category Path	Products > Equipment > Excavators > Mini Excavators > 301.7 CR
Caterpillar Product Family	equipment
Type	Load Sensing Hydraulics with Variable Displacement Piston Pump
Caterpillar Product Page ID	730743084446553
Height	225 mm
Emissions	Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
Operating Weight	1915 kg
Dig Depth	2540 mm
Recyclability	95%
Hydraulic Tank	18 l
Engine Oil	4.4 l
Engine Power	16.1 kW
Weights — Note (1)	*Minimum Weight is based on rubber tracks, operator, expandable undercarriage and full fuel tank.
Net Power	15.7 kW
Minimum Operating Weight with Canopy*	1790 kg
Maximum Operating Weight with Canopy**	1915 kg
EU: CE Plate Weight***	1890 kg
Vertical Wall	1890 mm
Maximum Blade Height	270 mm
Maximum Reach - Ground Level	4060 mm
Maximum Reach	4130 mm
Track Belt/Shoe Width	230 mm
Maximum Dig Height	3490 mm
Maximum Dump Clearance	2510 mm
Boom In Reach	1620 mm
Maximum Blade Depth	265 mm
Tail Swing	650 mm
Width	990 mm
Boom Height - Shipping Position	1040 mm
Stick Length	1160 mm
O/A Shipping Height	2300 mm
Swing Bearing - Height	442 mm
O/A Undercarriage Length	1590 mm
Boom Swing - Right	50 °
Overall Shipping Length*	3590 mm
Boom Swing - Left	65 °
Track Width - Retracted	990 mm
Long Stick	10 kg
Track Width - Expanded	1300 mm
Dimensions - Long Stick — Note	*Overall Shipping Length depends on blade position during shipment.
Minimum Ground Clearance Below Undercarriage	140 mm
Steel Tracks	50 kg
Travel Speed - High	4.4 km/h
Expandable Undercarriage	Standard
Travel Speed - Low	2.9 km/h
Ground Pressure - Minimum Weight	27.9 kPa
Heavy Counterweight	67 kg
Maximum Traction Force - High Speed	11.9 kN
Ground Pressure - Maximum Weight	30 kPa
Maximum Traction Force - Low Speed	18.4 kN
Gradeability - Maximum	30 degrees
Pump Flow at 2,400 rpm	66 L/min
Operating Pressure - Travel	245 bar
Operating Pressure - Equipment	245 bar
Auxiliary Circuit - Primary - Flow	33 L/min
Operating Pressure - Swing	147 bar
Digging Force - Bucket	16.2 kN
Auxiliary Circuit - Primary - Pressure	245 bar
Auxiliary Circuit - Secondary - Flow	14 L/min
Auxiliary Circuit - Secondary - Pressure	245 bar
Digging Force - Stick - Standard	9.5 kN
Digging Force - Stick - Long	8.3 kN
Machine Swing Speed	9.8 r/min
Blade — Note	*Expanded – 1300 mm (51 in)
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	2350 mm
Dimensions - Standard Stick — Vertical Wall	1800 mm
Average Exterior Sound Pressure (ISO 6395:2008)	93 dB(A)
Dimensions - Standard Stick — Maximum Reach - Ground Level	3900 mm
Dimensions - Standard Stick — Maximum Reach	3970 mm
Dimensions - Standard Stick — Stick Length	960 mm
Dimensions - Standard Stick — Maximum Dig Height	3430 mm
Dimensions - Standard Stick — Maximum Dump Clearance	2450 mm
Dimensions - Standard Stick — Boom In Reach	1630 mm
Dimensions - Standard Stick — Boom Height - Shipping Position	1090 mm
Sound — Note	European Union Directive “2000/14/EC”
Dimensions - Standard Stick — Overall Shipping Length*	3620 mm
Dimensions - Standard Stick — Note	*Overall Shipping Length depends on blade position during shipment.
Datasheet URL	https://s7d2.scene7.com/is/content/Caterpillar/CM20180625-52147-26471