HL45 Mini Skid Steer Hydraulic Breaker Construction Machinery Silenced Type

HL45 Mini skid steer construction machinery silenced type hydraulic breaker

HL hydraulic breaker has set up machines such as MCT (universal machine tool center), CNC (numerical control machine tool) and large-scale grinding machine for breaker after several investment in facilities to realize automatic manufacturing process and stable quality. In particular, the inner side of the cylinder and the valve is processed by a large-scale inner diameter grinder specially for the breaker to ensure the accuracy of the centrality, and the special super processing and inner diameter grinding operations are used to improve the surface fineness and product perfection.

Accumulatorless device

The newly developed and produced hydraulic breaker without accumulator applies high-tech theory and cancels the original accumulator device. The structure is simple, the failure is less, the maintenance is convenient, the cost is reduced, and the impact energy is increased. Therefore, users can reduce the cost of use and maintenance at the same time.

The role of accumulators

The inside of the accumulator is filled with nitrogen gas, which uses the hydraulic breaker to store the remaining energy and the energy of the piston recoil during the previous blow, and releases the energy at the same time during the second blow to increase the striking ability, usually in the When the breaker itself cannot reach the striking energy, the accumulator is installed to increase the striking force of the breaker. Therefore, generally small ones do not have accumulators.

Medium and large are equipped with accumulators.

project	unit	HL45
total length	mm	1000
working weight	kg	120
	ib	246
work pressure	kgf/cm2	92-122
	psi	1280-1706
oil quantity	l/min	25-32
	9pm	6.6-8.4
Strike frequency	bpm	600-120
Drill rod diameter	mm	45
	inch	1.77
Drill rod length	mm	500
	inch	19.65
Drill rod weight	kg	5
Tubing size	mm	13
	inch	PF1/2
Suitable for excavators	ton	1.2-2.2
	m3	0.04-0.1

Specifiion

item	value
Showroom Loion	None
Video outgoing-inspection	Provided
Machinery Test Report	Provided
Marketing Type	Hot Product 2022
Place of Origin	China
province	Guangdong
brand	HL
Warranty	1 Year
new or old	New
use	construction work
Suitable Excavator(ton)	12~30 ton
Core Components	mainbody
Brand	HL
Payment	T/T;MoneyGram;Western Union;D/P;D/A;T/T
Delivery	5-15 Days
Process	forging
Local Service Loion:	None
Warranty of core components	1 years
After Warranty Service	Video technical support, Online support
After-sales Service Provided	Video technical support, Online support

 

Guangzhou Hengli Construction Machinery was established in 2011 as a diversified professional machinery parts company integrating innovation, sales and service. With a high-quality professional technical team, a complete sales and service network, an independent innovation of high-strength, high wear-resistant, high-performance materials and an unique precision forging process, our product quality is at the leading level in the industry. And according to international standards, we have established a set of modern quality management system. Our products are suitable for large coal mines, iron ore mines, copper mines, oil sands mines and other industrial mines. We have become a long-term partner of many OEM machines in the world. Our products sell well all over the world, and their performance is well received and recognized by our customers. We have a physical store as well as a marketing and after-sales operation center in the central area of Guangzhou, Guangdong Province, with 500 and 800 square meters respectively. Our main products include: forged bucket teeth, forged bucket adapters, bucket tooth pins, DDR brand high wear-resistant bucket pins, bucket bushings, screws, gaskets, etc. We are specialized in selling chassis parts, engine parts, hydraulic parts, gear parts, vulnerable parts, hammer parts, hydraulic cylinders, filter series and other construction machinery parts. We warmly welcome domestic and foreign customers to cooperate and create a better future together. 

Applicable models
Komatsu	PC40	Kobelco	SK55
	PC55/56		SK60/SK75
	PC60/PC60-5		SK60-8
	PC90		SK100/SK140
	PC100/PC120		SK200/SK230
	PC200-3		SK220
	PC200-5/7/SY215		SK270
	PC200		SK330/SK350/SK360
	PC240-8		SK330-8(超8)
	PC300-5/PC360/-7		SK450
	PC360-8		SK850
	PC400	Sumitomo	SH60
	PC600-5		SH120
	PC650-8		SH120A3
	PC750/800		SH200/280/210/240
	PC1250		SH220
Carter	E55/E305.5/E306		SH240
	E70B/E307		SH300/A3
	E120B/312		SH350
	E200B/E320		SH360
	E324		SH400/460
	E325/325		SH450
	E330	modern	R55
	E345		R60/Ishikawa island60/LG60/-5
	E365D		R80
	E375/385/390		R130/R150-9
Hitachi	ZAX55/EX55/ZAX60		R200/R210
	EX60-2		R225-7
	ZAX70		R265-7/R265
	EX100		R290
	EX200-2		R305/
	EAX200/		R450
	ZAX200-5G		R485505520
	EX300-1		R974
	EX300-5	Yuchai	CY35
	EX360-5G		YC60
	EX400		CY85
	ZAX450		CY18
	EX550/ZAX650		YC135
	ZAX670	Liebherr	LIEBHERR914/924/916
	EX800		LIEBHERR934
	ZAX870		R944

Product Description