KM-SB30 Side Type Hydraulic Rock Breaker for Mini Excavators (2.5–4.5T)

KM SB30 Side Type Hydraulic Rock Hammer for 2.5–4.5 ton excavators. Durable rock hammer attachment for breaking stone and concrete in construction, mining, and quarrying. OEM branding available.

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NoItem Data
1Productt NameHydraulic rock hammer
2ModelSB30
3Modeside
4Operating Weight120KG
5Chisel Diameter53mm
6Oil Flow Mode25-50L/Min
7Operating Pressure90-120KG/cm2
8Carrier Weight2.5-4.5Tons
9colourAs Customer's Request
10Warranty12 months
11MOQ1 set
12CertificationCE, ISO
13Packaging DetailsStandard Wooden Case
  • Concrete Demolition – Pavement, walls, and old structures.

  • Mining & Quarrying – Rock fragmentation and secondary breaking.

  • Road Construction – Breaking asphalt and road bases.

  • Excavation Projects – Trenching, pipeline, and foundation works.

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KM SB30 Side Type Hydraulic Rock Breaker – Soosan Series

hydraulic breaker exploded view kemei 2LOGO

The KM SB30 Side Type Hydraulic Rock Hammer is a durable and efficient excavator attachment designed for tough rock and concrete breaking tasks. Engineered for 2.5 to 4.5 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 SB30 Side Type jack hammer 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.

    kemei hydraulic breaker advantages+logo

Why Choose Us:

KM series hydraulic breaker 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 hydraulic hammer effortlessly provides you with the desired effect.

FAQ:

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 side type rock 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.


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