ZM-45F Small Hydraulic breaker for mini Wheel Crawler Excavator

1. ZM-45F 4.5ton Track Excavator Has passed CE certificate 2. Originally imported Yanmar engine 4TNV88(25.2KW/2200rpm), low noise, low fuel consumption, big torque; 3. Main pump, valve, swing motor and travel motor are equipped with originally imported KYB 4. Date collected by sensors to prompt power system and hydraulic system cooperate well to improve 10% dig force

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FEATURES

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PARAMETERS

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Features

Introduction of ZM-45F 4.5Ton Track Excavator Excavator Mini

1. ZM-45F 4.5ton Track Excavator Has passed CE certificate

2. Originally imported Yanmar engine 4TNV88(25.2KW/2200rpm), low noise, low fuel consumption, big torque;

3. Main pump, valve, swing motor and travel motor are equipped with originally imported KYB

4. Date collected by sensors to prompt power system and hydraulic system cooperate well to improve 10% dig force

5. Hydraulic pipe from America Gates with reliable quality

6. X Shape undercarriage guarantee the stability in bad work condition

7. Standard equipment Air Conditioner

Parameters

Parameter of 4.5ton Track Excavator Excavator Mini

Engine					Travel System
Model		YANMAR 4TNV88			Travel motors					KYB, Japan;
Type		Direct injection, water cooled, natural intake			Support roller quantities					2×5
					Carrier roller quantities					2×1
No. of cylinder		4			Travel shoes					2X35
Bore and stroke		88X90(mm)			Travel speed					2.7/4.4(km/h)
Displacement		2.19L			Drawbar pulling force					35kN
Power output		25.2kw/2200rpm			Gradeability					58%(300)
Max. torque		142N.m/1200rpm			Ground clearance					350mm
Hydraulic System					Cab & Electrical System
Pump		KYB, Japan			Cab			All-weather, sound-suppressed Caband equipped with a heavy, insulated Floor Mat, Front Window can be opened and slided; adjustable Seat; LED display, Automatic monitoring, display
Type		axial piston pump+ gear pump
Max. discharge flow		2x45.7+36.9(L/min)
Max. discharge pressure
Boom, arm and bucket		21.5 MPa			Voltage				12V
Travel circuit		15.7 MPa			Batteries				1x12V
Swing circuit		15.7 MPa			Battery capacity				80Ah
Control circuit		3.9 MPa			Boom, Arm & Bucket
Pilot control pump		Gear type			Boom cylinder				Φ90xΦ50xS552-L915
Main control valves		KYB, Japan			Arm cylinder				Φ85xΦ50xS580-L920
Oil cooler		Air cooled type			Bucket cylinder				Φ70xΦ45xS443-L745
Swing System					Refilling Capacity & lubrication
Swing motor		KYB, Japan			Fuel tank				82 L
Swing motor type		Axial-piston motor			Cooling system				12 L
Brake		Hydraulic oil released			Engine oil				6L
Parking brake		Hydraulic disc brake			Hydraulic oil tank				59L Tank Oil Level
Swing speed		10 r/min							85L Hydraulic System
Bucket
Type					Backhoe bucket
Bucket capacity					0.17m3 (SAE)
Bucket Capacity scope					0.069-0.24m3
Number of bucket teeth					4
Bucket width					640 mm
Working Ranges
Boom length			2650m
A	Max. digging height		5030mm
B	Max. dumping height		3410mm
C	Max. digging depth		3405mm
D	Max. vertical digging depth		2900mm
F	Max. digging distance		5530mm
G	Max. digging reach at ground level		5420mm
H	Min swing radius of work equipment		2185mm
Digging Force (ISO6015)
Arm length			1450mm
A	Bucket digging force		23.7 KN
B	Arm digging force		21.6 KN
Overall Dimensions Unit: mm
A	Overall length		5500mm			I	Track grounding length				1710mm
B	Ground contact length		3353mm			J	Track length				2190mm
C	Overall height(to top of boom)		1861mm			K	Track gauge				1400mm
D	Overall width		1750mm			L	Track width				1750mm
E	Overall height(to top of cab)		2455mm			M	Track Shoe width				350mm
F	Counter weight ground clearance		585mm			O	Bonnet height				1437mm
G	Min Ground clearance		350mm			P	Revolving frame width				1600mm
H	Tail swing radius		1600mm			Q	Distance from swing center to tail				1600mm
Operating Weight and Ground Pressure
Operating weight includes basic machine;
Operating weight				4200 Kg
Ground pressure				36 KPa

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