Caterpillar

307.5 Mini Hydraulic Excavator

Name: 307.5 Mini Hydraulic Excavator
Brand: Caterpillar

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الوصف

307.5 Mini Hydraulic Excavator

المواصفات

Engine Model	Cat C2.4 Turbo
Gross Power - SAE J1995:2014	43.2 kW
Bore	87 mm
Stroke	102.4 mm
Displacement	2.43 l
Note (1)	*Minimum Weight is based on steel tracks, no counterweight, operator, full fuel tank, standard stick, blade and no bucket.
Note (2)	**Maximum Weight is based on steel tracks with rubber pads, counterweight, operator, full fuel tank, long stick, blade and no bucket.
Air Conditioning	The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains .90 kg of refrigerant which has a CO2 equivalent of 1.287 metric tonnes.

كل المواصفات (97)

Note	Flow and pressure are not combinable. Under load, as flow rises pressure goes down.
Fuel Tank	145 l
Cooling System	10 l
Hydraulic System	110 l
Model	307.5 - Tier 4 / Stage V
Product Page	https://www.cat.com/en_US/products/new/equipment/excavators/mini-excavators/15969612.html
Caterpillar Category	Mini Excavators
Caterpillar Category Path	Products > Equipment > Excavators > Mini Excavators > 307.5 - Tier 4 Stage V
Caterpillar Product Family	equipment
Type	Load Sensing Hydraulics with Variable Displacement Piston Pump
Caterpillar Product Page ID	15969612
Height	431 mm
Operating Weight	8120 kg
Counterweight	250 kg
Dig Depth	4642 mm
Recyclability	96%
Hydraulic Tank	53 l
Engine Oil	9.5 l
Net Power	40.9 kW
Minimum Operating Weight with Cab*	7505 kg
Maximum Operating Weight with Cab**	8120 kg
Vertical Wall	4113 mm
Maximum Blade Height	370 mm
Maximum Reach - Ground Level	6670 mm
O/A Track Width	2200 mm
Maximum Reach	6805 mm
Track Belt/Shoe Width	450 mm
Maximum Dig Height	7765 mm
Tail Swing with Counterweight	1930 mm
Maximum Dump Clearance	5717 mm
Boom In Reach	2250 mm
Maximum Blade Depth	407 mm
Tail Swing without Counterweight	1800 mm
Width	2280 mm
Stick Length	2208 mm
Ground Clearance	370 mm
Swing Bearing - Height	756 mm
Width over Upper House	2250 mm
O/A Undercarriage Length	2760 mm
Cab Height	2541 mm
Long Stick	82 kg
Steel Tracks with Pads	285 kg
Travel Speed - High	5 km/h
Travel Speed - Low	3.1 km/h
Ground Pressure - Minimum Weight	34.8 kPa
Maximum Traction Force - High Speed	26.1 kN
Ground Pressure - Maximum Weight	37.7 kPa
Maximum Traction Force - Low Speed	62.4 kN
Gradeability - Maximum	30 degrees
Pump Flow at 2,400 rpm	167 L/min
Operating Pressure - Travel	285 bar
Operating Pressure - Equipment	285 bar
Operating Pressure - Swing	250 bar
Digging Force - Bucket	54.6 kN
Digging Force - Stick - Standard	37.8 kN
Digging Force - Stick - Long	33.7 kN
Machine Swing Speed	10 r/min
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	4100 mm
Operator Sound Pressure (ISO 6396:2008)	72 dB(A)
Dimensions - Standard Stick — Vertical Wall	3597 mm
Average Exterior Sound Pressure (ISO 6395:2008)	98 dB(A)
Dimensions - Standard Stick — Maximum Reach - Ground Level	6151 mm
Dimensions - Standard Stick — Maximum Reach	6297 mm
Dimensions - Standard Stick — Stick Length	1665 mm
Dimensions - Standard Stick — Maximum Dig Height	7348 mm
Dimensions - Standard Stick — Maximum Dump Clearance	5300 mm
Dimensions - Standard Stick — Boom In Reach	1681 mm
Sound — Note	European Union Directive “2000/14/EC”
Rated Net Power - 2,400 rpm - U.S. EPA Tier 4 Final/EU Stage V - ISO 9249/EEC 80/1269	40.9 kW
Dimensions - Long Stick — Note (2)	Boom Height when stick is pinned in working position with attachments.
Height - Boom Transport - No Tools	2550 mm
Dimensions - Long Stick — Note (1)	Boom Height when stick is pinned in transport position with no attachments.
Overall Shipping Length - without Counterweight	6120 mm
Overall Shipping Length - with Counterweight	6250 mm
Height - Boom Working - With Tools	3150 mm
Maximum Auxiliary Circuit - Secondary - Flow at Pump	33 L/min
Maximum Auxiliary Circuit - Primary - Pressure at Pump	285 bar
Maximum Auxiliary Circuit - Secondary - Pressure at Pump	285 bar
Dimensions - Standard Stick — Height - Boom Transport - No Tools*	2570 mm
Maximum Auxiliary Circuit - Primary - Flow at Pump	131 L/min
Dimensions - Standard Stick — Height - Boom Working - With Tools**	2730 mm
Dimensions - Standard Stick — Overall Shipping Length - with Counterweight	6230 mm
Dimensions - Standard Stick — Overall Shipping Length - without Counterweight	6100 mm
Dimensions - Standard Stick — Note (2)	Boom Height when stick is pinned in working position with attachments. Standard Stick offers only one pin position.
Dimensions - Standard Stick — Note (1)	Boom Height when stick is pinned in transport position with no attachments.
Datasheet URL	https://s7d2.scene7.com/is/content/Caterpillar/CM20180921-39208-19170