12tons Excavator Heavy Duty Hydraulic Rock Breaker Hammer

Product Description

The hydraulic breaker is also known as the hydraulic hammer, hydraulic rock breaker, or hydraulic rock hammer.
HMB hydraulic breakers with a unique design can perform the breaking task effectively and safely whatever situation they are in, such as breaking concrete, reinforced concrete, asphalt, and rock in the wilds or in the cities where the noise level is strictly controlled.
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What types you can get from HMB? We serve our customers with a wide range of products. HMB hydraulic breakers have box (silenced) type, open (top) type, side type, backhoe type, skid steer type in total to fit all kinds of excavators, backhoe loaders, and skid steer loaders from 0.6 tons to 90 tons. Yantai JiWei Construction Machinery Equipment Co., Ltd. has an advanced production line to manufacture products that can meet international quality standards.
HMB hydraulic breaker has the following main features:1. Excellent woor efficiency
HMB hydraulic excavator breaker hammer adopt unique hydraulic circuilt, requiring less oil, which greatly improve the eddiciency og the power generation.
2. Strict Raw material sourcing
All steel we use is forged, which fetures high density and excellect toughness.
3. More durable piston life
Advanced grinding technology, 100% concentricity between piston and cylinder, which greatly reduce possible piston issue.
4. Simple structure, less maintenance
HANNAN HMB breakers require fewer components, reducing customers' maintenace cost.
What models of hydraulic breaker we HMB have?

Model	Type	Operating weight(kgs)	Working flow(L/min)	Working pressure(Bar)	Chisel diameter(mm)	Applicable excavator weight(ton)
HMB350	Side type	82	10-30	80-110	35	0.6-1
	Open type	90
	Silenced type	98
HMB400	Side type	90	15-30	90-120	40	0.8-1.2
	Open type	110
	Silenced type	130
HMB450	Side type	100	20-40	90-120	45	1-2
	Open type	122
	Silenced type	150
HMB530	Side type	143	25-45	90-120	53	2-5
	Open type	150
	Silenced type	190
HMB600	Side type	240	36-60	100-130	60	4-6
	Open type	280
	Silenced type	320
HMB680	Side type	250	36-60	110-140	68	5-7
	Open type	300
	Silenced type	340
HMB750	Side type	380	50-90	120-170	75	7-9
	Open type	430
	Silenced type	480
HMB850	Side type	510	60-100	130-160	85	9-12
	Open type	550
	Silenced type	580
HMB1000	Side type	767	80-120	150-170	100	12-17
	Open type	820
	Silenced type	950
HMB1250	Side type	1320	90-120	150-170	125	15-18
	Open type	1380
	Silenced type	1450
HMB1350	Side type	1498	130-170	160-180	135	18-25
	Open type	1520
	Silenced type	1680
HMB1400	Side type	1700	150-190	160-180	140	20-30
	Open type	1780
	Silenced type	1850
HMB1500	Side type	2420	170-220	180-230	150	25-30
	Open type	2500
	Silenced type	2600
HMB1550	Side type	2500	170-220	180-220	155	27-36
	Open type	2600
	Silenced type	2750
HMB1650	Side type	2900	200-250	200-220	165	30-40
	Open type	3020
	Silenced type	3100
HMB1750	Side type	3750	250-280	200-240	175	35-45
	Open type	3970
	Silenced type	3692
HMB1800	Side type	3900	250-280	200-240	180	42-50
	Open type	4100
	Silenced type	4200
HMB1900	Side type	4230	250-280	280-310	190	45-58
	Open type	4460
	Silenced type	4760
HMB1950	Side type	4876	250-280	200-240	195	48-60

1. Mining: Mountains, mining, crushing, secondary crushing.2. Metallurgy, slag cleaning, ladle furnace demolition, demolition equipment foundation body dissatisfied.3. Railway: tunnel, bridge, mountain down.4. Highway: highway repair, cement pavement was broken, foundation excavation.5. Municipal gardens: concrete crushing, water, electricity, gas engineering construction, the transformation of the old city.6. Building: the old building demolition, and reinforced concrete was broken.7. The ship hull in mussels.8. Other: ice breaking, breaking the Vibrating Sand.
Who we areEstablished in 2009, Yantai Jiwei Construction Machinery Co., Ltd is always focusing on the development, production, sales and services of construction engineering machinery integrating production which are widely used in construction, demolition, recycling, mining, forestry and agricultural , they are well known for their quality, durability, performance and reliability.
We have over 100 employees Over 70% of employees in Production, Development, Research, Services Offer high-quality products and services to more than 230 customers Has exported HMB products to more than 80 countries in the world Have a complete pre-sale and after-sales service system in more than 30 countries such as USA, Canada, Mexico, India, Indonesia, Philippines, Malaysia, Thailand,Vietnam, Fiji, Chile, Peru,Egypt, Algeria, Germany,France, Poland, UK, Russia, Portugal, Spain, Greece, Macedonia, Australia, New Zealand, Ireland, Norway, Belgium, Qatar, Saudi Arabia, Jordan, The united Arab emirates etc. What we do Since the establishment of the company, Yantai Jiwei has been committed to the production and R & D of various attachments including hydraulic breaker hammer, hydraulic grabs, hydraulic shear, quick hitch, hydraulic plate compactor, excavator ripper, pile hammer, Hydraulic pulverizer, various types of excavator buckets, etc for excavators and backhoe loaders and skid steer loaders to meet the needs of the users.With advanced production technology and professional service team as the guarantee, Yantai Jiwei provides efficient and high-quality excavator front-end equipment products to the world.
Certification
After 13 years of research efforts, Yantai Jiwei Company has successively obtained many honors such as product certificates/design patents, which has laid a good foundation for expanding the global market.
FAQ
Q: Are you a manufacturer? A: Yes,our factory was established in 2009. Q: Are you sure your product will fit my excavator? A: Our equipments are suitable for most excavators. Show us your excavator model, we'll confirm the solution. Q: How about your products warranty? A: 12 months warranty for hydraulic breaker, beyond the warranty period. Q: Can you produce according to customers' design? A: Sure, OEM/ODM service available. We are professional manufacturer in Yantai. Q: What's the MOQ and payment terms? A: MOQ is 1set. Payment via T/T,L/C, Western Union accepted, other terms can be negotiated. Q: How about delivery time? A: 5-25 work days after the payment. Q: How about the package? A: Our equipments wrapped by stretch film, packed by pallet or polywood case; or as requested

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