Reliable Construction Machinery Supplier！
Reliable Construction Machinery Supplier！
Mechanical Quick Coupler for Excavators | Manual Quick Hitch Attachment | KEMEI 
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KM SB121 Side type Hydraulic Rock Breaker for 27–33 ton excavators. Durable rock hammer attachment for breaking stone and concrete in construction, mining, and quarrying. OEM branding available.
| No | Item | Data |
|---|---|---|
| 1 | Productt Name | Hydraulic rock hammer |
| 2 | Model | SB121 |
| 3 | Mode | side |
| 4 | Operating Weight | 2741KG |
| 5 | Chisel Diameter | 155mm |
| 6 | Oil Flow Mode | 180-240L/Min |
| 7 | Operating Pressure | 200-220KG/cm2 |
| 8 | Carrier Weight | 27-33Tons |
| 9 | colour | As Customer's Request |
| 10 | Warranty | 12 months |
| 11 | MOQ | 1 set |
| 12 | Certification | CE, ISO |
| 13 | Packaging Details | Standard Wooden Case |
The KM SB121 Side type Hydraulic Rock Breaker is a durable and efficient excavator attachment designed for tough rock and concrete breaking tasks. Engineered for 27 to 33 ton excavators, this side-mounted breaker provides excellent power-to-weight ratio, high impact energy, and reliable performance in demanding construction, mining, and quarrying environments.
Whether you’re demolishing concrete slabs or working on trenching projects, the KM SB121 Side Type Hydraulic Breaker delivers consistent power and operator safety.
Robust Side Mount Design for enhanced visibility and better protection.
Optimized Impact Energy ensures faster breaking with lower fuel cost.
Heat-Treated Steel Components for long lifespan and durability.
Noise-Reduced Operation – Suitable for urban construction zones.
OEM Branding & Color Customization available on request.
KM excavator jack hammer is reliable, service-friendly and extremely strong.
Quiet and reliable
KM Soosan hydraulic hammer is one of the quietest and most reliable hydraulic hammers on the market.
Extremely efficient and enormous impact energy
Professional technologies make this hammer extremely efficient and give it enormous impact energy.
Effortlessly provides you with the desired effect
Whether you need punching, breaking or penetration power, The KM series Excavator hydraulic hammer effortlessly provides you with the desired effect.
What hammer do I need? What energy class do I require?
Tell us about your excavator, job application and your budget, and we’ll recommend and narrow down the models for you to choose from.
Can I use my plumbed excavator for your hydraulic hammer?
Most of your existing plumbing can run a hydraulic hammer. Please send us the detailed picture of your excavator via the email info@kemibusiness.com. And we can discuss with you what you have and what modification you may need to make if necessary.
How do I get a receipt for my purchase?
After you confirm the order, the sales service staff will promptly send the transportation information of the goods to you by email so that you can check the goods
Are you a manufacturer ?
Yes, Our factory is located in Fenghuang Mountain Road, Fuxin Street,Fushan District, Yantai city, china
Is KM hydraulic hammer the cheapest?
Not always, but our hammer is worthwhile. As a general rule with many things, if the price is cheap so is the quality and service! Hammers by their very nature tend to be more troublesome than other equipment. We try to offer the best value so that problems are minimized for our customers and ourselves. We’ll have our dealers and service centers all around the world to provide you the best service.
About us:
KEMEI business have a complete and scientific quality management system. The production workshop covers an area of more than 8,0000 square meters. We are one of the technical leaders in the domestic construction machinery industry. Our products are mainly used in forklifts,loaders,tractors,backhoe loaders, excavators and skid steer loaders in municipal, logistics, gardening, construction and other enterprises, institutions and individuals, including tree transplanter , front sweeper, sweeper, hydraulic trencher, fork, forklift front sweeper, tractor snow blower,Snow Brush Broom, truck snow shovel, snow melting spreader, angle sweeper, hydraulic crushing hammer,hydraulic shears,hydraulic rammers, rippers, and timber grabs , universal joint, bucket, fork, auger, milling machine,vibratory compactor, hydraulic plate compactor, rotary tiller, lawn mower, etc. Our products are reliable in performance, reasonable in price and comprehensive in service.
We look forward to sincere cooperation and common development with you.
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