Demolition, Renovation
Controlled Demolition Solutions with KEMROC Attachments
- KEMROC attachments cut concrete with compressive strength up to approximately 14,500 psi.
- Low operating noise of around 75–80 dB supports work in urban and noise-sensitive areas.
- Reduced noise and vibration help protect nearby structures and surrounding job site conditions.
- Safely perform controlled demolition near residential, commercial, and infrastructure zones.
- Low-maintenance tools deliver long service life for large-scale demolition projects.
- Dust suppression options improve visibility and help maintain cleaner job sites.
In demolition projects, precision, safety, and efficiency are paramount. KEMROC’s specialized attachments for demolition provide advanced, high-performance solutions for breaking down concrete, removing structures, and cutting through tough materials. From large-scale industrial projects to precise concrete slab removal, KEMROC’s demolition attachments bring power and accuracy to the job site, reducing project timelines and improving overall cost efficiency.
Why Choose KEMROC Demolition Solutions?
Precision Cutting with Minimal Rework
KEMROC attachments deliver clean, controlled cuts that reduce secondary breaking, trimming, and rework—helping contractors save time and labor costs.
Enhanced Job Site Safety
KEMROC demolition attachments operate with low noise and minimal vibration, helping reduce risks to workers, nearby structures, and surrounding properties, especially in dense urban or sensitive locations.
Maximum Job Site Versatility
From concrete slab cutting to controlled structural demolition, KEMROC attachments adapt to a wide range of demolition and renovation tasks with reliable performance on demanding job sites.
Reduced Material Handling, Hauling, and Disposal Costs
KEMROC attachments cut and break material into manageable sections, simplifying loading, hauling, recycling, and disposal while helping reduce overall project costs.
Built for Demanding Demolition Environments
With high-strength, wear-resistant components, KEMROC attachments are built for long-lasting durability in concrete demolition, renovation, and heavy-duty removal applications.
Deliver powerful, controlled cuts in tough materials, with attachments capable of cutting concrete with compressive strength up to approximately 14,500 psi.
Operating at around 75–80 dB, KEMROC attachments help support quieter demolition work in urban, residential, and noise-sensitive environments.
Optional water nozzles on KDS Diamond Saws and DMW Cutter Wheels help reduce airborne dust, improving visibility, safety, and working conditions on the job site.
KRM Hydraulic Rotation Units allow precise attachment positioning, helping operators complete accurate cuts in confined spaces, structural edges, bridge sections, and delicate demolition areas.
Please select your area of application:
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KDS 20
2 – 4 t
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KDS 50
15 – 25 t
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EK 20
2 – 6 t
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KR 80
15 – 25 t
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KR 18
2 – 4 t
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KRD 150
30 – 40 t
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KR 45
9 – 15 t
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KR 150
30 – 50 t
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EK 150
35 – 50 t
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EK 110
25 – 32 t
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EX 60 HD
15 – 23 t
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EX 30 HD
5 – 10 t
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DMW 130 Wheel 400
20 – 40 t
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ES 45 HD
10 – 16 t
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EX 60 HD
15 – 23 t
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EX 60 HD
15 – 23 t
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KR 120
25 – 45 t
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KR 120
25 – 45 t
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DMW 220
35 – 50 t
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DMW 220
35 – 50 t
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DMW 220
35 – 50 t
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DMW 220
35 – 50 t
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EX 45 HD
10 – 16 t
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EX 45 HD
10 – 16 t
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ES 30 HD
5 – 10 t
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DMW 220
40 – 60 t
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DMW 130
18 – 35 t
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Main Applications for Demolition
Cut-and-Break Demolition
KEMROC DMW Cutter Wheels are ideal for the Cut-and-Break method. The cutter wheels create precise grooves in concrete, weakening the structure and allowing large sections to be broken off and removed efficiently. This method can significantly increase productivity compared with conventional hydraulic breakers, achieving up to 4–7 times higher output while producing manageable sections for hauling, recycling, or disposal.
Bunker Demolition
Bunker removal requires high-powered attachments capable of cutting through thick reinforced concrete. KEMROC KR and KRD Drum Cutters deliver the cutting power needed for efficient bunker demolition, breaking down heavy concrete structures while supporting safer operation in restricted or controlled areas.
Bridge Demolition
Bridge demolition requires precision to protect adjacent structures and surrounding infrastructure. KEMROC DMW Cutter Wheels and KR Drum Cutters provide the cutting power and control needed for this demanding work. When combined with KRM Hydraulic Rotation Units, these attachments help operators make accurate cuts in hard-to-reach areas, reducing the risk of unwanted structural damage.
Other Applications for Demolition & Renovation
Concrete Structure Modification & Removal
For general structural modification, selective demolition, or controlled concrete removal, KEMROC’s DMW Cutter Wheels and KDS Diamond Saws ensure precise and efficient cutting. These attachments are especially effective for reinforced concrete, producing minimal dust and vibration and making them ideal for projects with strict safety and visibility requirements.
Concrete Slab & Pavement Cutting
KEMROC’s DMW Rock Saws are designed to create clean, straight cuts in concrete slabs, pavements, bridge decks, and expansion joints. Whether the project requires cutting large sections for removal or creating controlled joints, these saws deliver high-speed cutting with excellent accuracy while minimizing material waste.
Compare KEMROC's Demolition Attachments
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DMW Cutter Wheels / Rock Saws
DMW Rock SawMeasure:ApplicationWith high cutting force, The DMW range excels in cutting large scale blocks through hard materials like reinforced concrete with rebar up to 32 mm diameter, ensuring clean, straight cuts in minimal time.
12 modelsDetails -
KDS Diamond Saws
KDS Diamond SawsMeasure:ApplicationWith high-speed rotation, the KDS Diamond Saw effortlessly cuts through concrete, natural stone, and even reinforced materials. This attachment is essential for precise, high-quality cuts in demolition applications, such as concrete trimming, and modifications of concrete structures.
5 modelsDetails -
Rotary Drum Cutters
KR and KRD Drum CuttersMeasure:ApplicationDesigned for the toughest demolition tasks, KR and KRD Drum Cutters provide efficient material removal. These drum cutters offer powerful, low-vibration performance, ideal for milling down thick concrete structures as bunkers into fine material for easier disposal.
3 modelsDetails -
KRM Hydraulic Rotation Units
KRM Rotation UnitsMeasure:ApplicationThese rotation units enhance versatility in demolition tasks, allowing operators to position attachments with precise angles. This capability is invaluable in tight spaces or when demolishing structures close to other buildings.
8 modelsDetails
FAQs About Demolition with KEMROC Attachments
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Which KEMROC attachments are best for precise concrete slab cutting?
KDS Diamond Saws are designed for clean, precise cuts in concrete slabs and pavements, making them ideal for controlled demolition, slab removal, and renovation work.
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How does the cut-and-break method work in demolition?
The cut-and-break method uses DMW Cutter Wheels to create precise grooves in concrete. These grooves weaken the structure, allowing large sections to be broken away and removed efficiently while improving productivity and reducing material handling, hauling, and disposal costs.
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Are KEMROC attachments suitable for demolition in tight urban areas?
Yes. KEMROC attachments operate with low noise and minimal vibration, making them well suited for controlled demolition work in dense urban areas, residential zones, and noise-sensitive environments.
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How deep can KEMROC attachments cut into reinforced
KEMROC DMW Rock Saws can cut to depths of up to approximately 39 inches, or about 3.3 ft, in reinforced concrete. KR and KRD Drum Cutters can cut deeper depending on excavator reach, carrier size, boom configuration, and job site conditions.
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Do KEMROC demolition attachments include dust control options?
Yes. DMW Cutter Wheels and KDS Diamond Saws can be equipped with optional water nozzles to help suppress airborne dust, improving operator visibility, safety, and working conditions on the job site.
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Can KEMROC attachments handle bunker and heavy concrete demolition?
Yes. KR and KRD Drum Cutters are engineered for high-power demolition tasks, including bunker demolition, industrial foundation removal, and thick reinforced concrete structures.
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What safety benefits do KEMROC attachments offer?
With low vibration, reduced noise, and dust suppression options, KEMROC attachments help support a safer, cleaner work environment, especially on urban, confined, and sensitive job sites.
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How do KRM Hydraulic Rotation Units enhance demolition work?
KRM Hydraulic Rotation Units allow precise angular adjustment and attachment positioning, helping operators complete difficult cuts in confined spaces, bridge decks, abutments, structural edges, and other hard-to-reach demolition areas.
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