Forging Excavator Backhoe Breaker Hydraulic Rock Breaker

HL210 China hydraulic rock breaker for sale for excavator backhoe breaker for sale

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.

The difference between hydraulic breaker without accumulator and hydraulic breaker with accumulator

With accumulator

In the case of a single strike, the strength will be slightly stronger, but it will not be reflected in the case of continuous strikes. The leather cup in the accumulator will be damaged when the nitrogen gas is small, and the overall dissection is more troublesome during maintenance. The accumulator is a relatively precise device. There should be no gaps during installation and maintenance, otherwise nitrogen will leak, causing the crusher to be weak and the leather cup to be damaged.

without accumulator

At present, many breaker industries are developing towards accumulator-free devices. Hydraulic breaker without accumulator is an advanced technical performance. The newly developed and produced non-accumulator appliion technology theory cancels the original energy storage device, with simple structure, fewer failures, convenient maintenance, and reduced cost, but the impact energy is not lower than that with an energy storage device. On the other hand, eliminating the accumulator and reducing failures also saves costs. Therefore, users can reduce the cost of both use and maintenance at the same time.

project	unit	HL210
total length	mm	4765
working weight	kg	5400
	ib	11846
work pressure	kgf/cm2	240-260
	psi	3412-3697
oil quantity	l/min	360-450
	gpm	95.1-121.3
Strike frequency	bpm	150-200
Drill rod diameter	mm	210
	inch	8.25
Drill rod length	mm	1900
	inch	74.69
Drill rod weight	kg	416
Tubing size	mm	32
	inch	PF1-1/4"
Suitable for excavators	ton	60-80
	m3	2.4-3.2

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)	60-80ton
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

 

Doosan	DH55		JONGYANG200-3/5/ZY230
	DX60		JONGYANG300
	DH80		SUNWARD50
	DX75/80		SUNWARD70/60
	DX140/150		KUBOTA50/60/161
	DH130/150		KUBOTA85/185
	DH220		TAKEUCHI150/160
	DX200/DX260		TAKEUCHI175
	DH258		TAKEUCHI185
	DX300		RAY WALTER60
	DH280/300		RAY WALTER85
	DH360/DH420		YANMAN55
	DH370-9		YANMAN75
	DX380	Liugong	LIUGONG906/short
	DX480/500		LIUGONG906E/长
	DH500		LIUGONG908
Volvo	EC55B		LIUGONG908E/long
	EC80		LIUGONG915
	EC140		LIUGONG925
	EC210/240		LIUGONG933/936
	EC290		LIUGONG948/950
	VOL290		LIUGONG970
	EC360	三一	三一65
	EC460/480		ZY200
	VOL700		ZY300
Case	CX55		XCMG280
	CX75		Jin Gong924
	CX135		XG806
	CX240		LG85/E6085
	CX350		Ishikawa island100
JCB	JCB220(280x80)		GJ100
	JCB220(280x90)
	JCB240
	JCB290
	JCB360/370
	HD250
	HD450
	HD700/820/1023
	HD1250/HD1430
	ZOOMLION280
	ZOOMLION230
	XCMG700

 

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. Moreover, we have cooperated with Alibaba online to open an advanced certified store, so that we can serve our customers worldwide quickly. 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.
Product Description