Sb81 Box-Type Rock Hydraulic Hammer Breaker with Chisel 140mm

• Customization: Available
• After-sales Service: One Line Service and Local Service
• Warranty: 18 Month
• Model NO.: HMB1400
• Application: Mining
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Customer's Request
• OEM: Available
• Suitable for Excavator: 20-30ton
• Model: Hmb1400
• MOQ: 1sets
• Transport Package: Wooden Box
• Trademark: HMB
• Origin: Yantai City
• HS Code: 8412210090
• Production Capacity: 7000

Product Description

 

sb81 Box-Type rock Hydraulic Hammer Breaker with Chisel 140mm

Product Description

Construction Machinery OEM CE PC200 20ton Sb81 140mm Chisel Hmb Excavator Attachment Supplier Box Pile Jack Conrete Stone Rock Hydraulic Breaker

HMB hydraulic breaker has 6 type: Side,Top, Silenced Box and Backhoe type,Skid steer type 
With stably high quality and wide ranges model, HMB hydraulic breaker design and manufacturing is suitable to work in the hardest rock and the most difficult excavation conditions.
Box Type :
 1.Low noise level; 
2.Full-closed bracket protects main body from damage.

Top Type :
1.Easy-operating to achieve excavation work;
2.Without side weight, reducing  the rate of chisel breakage 
3.longer total-length and heavier
 total-weight
Side Type :
1.Reducing total-length;
2.More easier to handle the breaking objects;
3.low maintenance.  
Our breaker can be customized to fit varisized and different brands of  excavators, pls contact us for the more information

 

LIGHT-DUTY RANGE
Model		Unit	HMB350	HMB400	HMB450	HMB530	HMB600	HMB680	HMB750	HMB850	HMB1000
Operating Weight	Side	Kg	82	90	100	143	240	250	380	510	767
	Top		90	110	122	150	280	300	430	550	820
	Silenced		98	130	150	190	320	340	480	580	950
	Backhoe				110	162	280	300	400
	Skid loader				235	250	378	394	450
Working Flow		L/Min	10-30	15-30	20-40	25-45	30-60	36-60	50-90	60-100	80-120
Working Pressure		Bar	80-110	90-120	90-120	90-120	100-130	110-140	120-170	130-160	150-170
Impact Rate		Bpm	500-1200	500-1000	500-1000	500-1000	500-900	500-900	400-800	400-800	400-700
Impact Energy		Joule	150	180	240	320	450	600	720	1200	2000
Hose Diameter		Inch	1/2	1/2	1/2	1/2	1/2	1/2	1/2	3/4	3/4
Tool Diameter		mm	35	40	45	53	60	68	75	85	100
For Excavator Weight		Ton	0.6-1	0.8-1.2	1-2	2-5	4-6	5-7	7-9	9-12	12-17

 

MEDIUM-DUTY RANGE
Model		Unit	HMB1250	HMB1350	HMB1400	HMB1500	HMB1550
Operating Weight	Side	Kg	1320	1498	1700	2420	2500
	Top		1380	1520	1780	2500	2600
	Silenced		1450	1680	1850	2600	2750
Working Flow		L/Min	90-120	130-170	150-190	170-220	170-220
Working Pressure		Bar	150-170	160-180	160-180	180-230	180-220
Impact Rate		Bpm	400-650	400-650	400-500	300-450	300-400
Impact Engergy		Joule	2950	4500	5200	6000	6300
Hose Diameter		Inch	1	1	1	1	1
Tool Diameter		mm	125	135	140	150	155
For Excavator Weight		Ton	15-18	18-25	20-30	25-30	27-36

 

HEAVY-DUTY RANGE
Model		Unit	HMB1650	HMB1650F	HMB1750	HMB1800	HMB1900	HMB1950	HMB2050	HMB2150
Operating Weight	Side	Kg	2900	3245	3750	3900	4230	4876	5823	6056
	Top		3020	3468	3970	4100	4460	5036	6150	6330
	Silenced		3100	3692	4150	4200	4760	5380	6500	6800
Working Flow		L/Min	200-250	200-250	250-280	250-280	250-280	250-280	250-280	250-280
Working Pressure		Bar	200-220	200-220	200-240	200-240	280-310	200-240	200-240	200-240
Impact Rate		Bpm	250-400	250-400	250-350	230-320	230-320	210-300	200-300	200-300
Impact Energy		Joule	10500	11320	12000	14200	15800	17300	19800	20500
Hose Diameter		Inch	5/4	5/4	5/4	5/4	5/4	5/4	5/4	5/4
Tool Diameter		mm	165	165	175	180	190	195	205	215
For Excavator Weight		Ton	30-40	32-42	35-45	42-50	45-58	48-60	60-80	70-120

Key Features:

Breaker Hammer: The hydraulic breaker utilizes a high-performance breaker hammer to deliver powerful blows to break through hard surfaces like concrete, rocks, and asphalt. Its robust design ensures durability and long-lasting performance.
Quick and Efficient: Equipped with advanced hydraulic technology, the breaker provides exceptional impact energy and rapid strikes, allowing for quick and efficient completion of tasks. This saves both time and labor, increasing productivity on the worksite.
Precise Control: Operators have precise control over the hydraulic breaker, thanks to its adjustable impact energy and blow frequency. 
Operator Safety: Safety is a top priority, and the hydraulic breaker is designed with various safety features to protect the operator. 
Low Maintenance: The hydraulic breaker is built to withstand demanding working conditions. It requires minimal maintenance, reducing downtime and overall operating costs. Regular inspections and proper lubrication are typically sufficient to keep the breaker in excellent working condition.

Application

Hydraulic breaker is a powerful percussion hammer fitted to an excavator for demolishing concrete structures or rocks.
 

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 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, reinforced concrete broken

HMB hydraulic breaker spare parts
The standard spare parts: Two chisels, two hoses, one set of nitrogen charging kit with nitrogen bottle and pressure gauge, one set of spare seal kit, one tool box with necessary maintenance tools and operation manual as well. 
spare parts show:

Company Profile

Located in Yantai, Shandong province, established in 2009, Yantai Jiwei Construction Machinery Equipment Co.,Ltd registered HMB Brand in 2011. We started to develop oversea market in 2013.With 16 years experience, specialized in manufacturing Hydraulic Breakers, Quick Couplers, Excavator Palte Compactors, Earth Augers and Spare Parts. Our own brand "HMB" hydraulic breakers have full series and are compatible to all brands' excavators.

HMB covers an area of more than 20,000 square meters, has 120+ employees ,We have a skilled, experienced after-sales service team to provide customers with training, regular overhaul, maintenance, upgrade, and other comprehensive services.

HMB has professional horizontal machining center, advanced heat treatment equipment and technology and Japanese vertical grinding machine, to ensure high precision and stability, this enhances product durability by 2-3 times . Through complete product development, process development, control, and standard operations to ensure the products delivered to customers are 100% qualified.

Certifications

After 16 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.

 

Packaging & Shipping

Package:Inner is stretch film, outside is export wooden case or as customer's request
We can arrange ocean or air transportation according to your request from any port of China

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.
update:2026-05-14