The Demolition Grab AG18070 by DMS Technology is a powerful and efficient attachment designed primarily for demolition work such as the removal of masonry and the dismantling of wooden structures. It can also be used as a versatile all-round tool for a wide range of additional applications. In addition to a high closing force and an optimised gripping volume, the patented cylinder technology provides a compact and highly robust design, making the grab suitable for demanding operating conditions.

Capacity [l] 400
Weight (without rotator) [kg] 743
Weight rotator [kg] 164
Operating pressure opening/closing [bar] 350
Operating pressure rotation [bar] 320
Recommended pump capacity rotation [l] 15–30
Recommended pump capacity opening/closing [l] 40–150
Closing force [kN] 50
Torque [Nm] 4200

Low profile

The grab is designed with a low overall height in both open and closed positions. Its compact construction provides an efficient ratio between performance and weight.

Optimal grip

The shells provide a wide opening span while remaining highly compact in the closed position. This design enables secure handling of objects with both large and small diameters.

Abbruchgreifer Produktvorteile Hydraulikzylinder
Piston protection

The fully encapsulated piston rod is permanently protected against external influences.

Internal oil supply

Our patented design eliminates the need for vulnerable hydraulic hoses in the work area.

ACCESSIBLE LUBRICATION POINTS

Protected and easily accessible lubrication points simplify maintenance.

Abbruchgreifer Produktvorteile Detailansicht
Reversible cutting edges

Steel blades along the cutting edge can be reversed for increased service life.

Low maintenance bushings

Grease reservoirs incorporated into the brass bushings provide long-term lubrication.

HIGH STRENGTH MATERIAL

Shells are reinforced with wear-resistant steel on sides and cutting edges.

Innovation at the core

The specially developed DMS cylinder drive is the hydraulic heart of our grabs. Due to the double-acting plunger cylinder with oil pressure supply on both sides, the force generated for opening and closing is identical. Inside the cylinder, not only the piston rod is completely encapsulated and protected. The oil channels also run internally, eliminating the need for vulnerable hoses on the exterior.


With the horizontal alignment, ideal force transmission can be achieved at compact height, providing our grabs with a perfect power-to-weight ratio. With this design and technology, DMS creates ideal conditions for performance, robustness and durability.

Delivery options

Scope of delivery
Available accessories

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Demolition Grab
Sorting Grab
Digging Grab hor.
Digging Grab ver.
Rotary Tiller
Rotator Bucket
Wurzelratte®
Manipulator
Sorting Grab
Demolition Grab
Digging Grab hor.
Digging Grab ver.
Clamshell Grab

Industry

Carrier

Customer data

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Consent to the transmission of personal data

In order to be able to answer your inquiry about attachments, it is necessary for us to transmit and thus process your provided personal data to our sales partner responsible for your postal code area. Our sales partners are involved because they process specific inquiries directly.

DMS Dealer Locator

Looking for a DMS dealer?
Please fill out the following information so we can match you with the DMS dealer that has the right attachments for you in your area.
Thank you!

Demolition Grab
Sorting Grab
Digging Grab hor.
Digging Grab ver.
Rotary Tiller
Rotator Bucket
Wurzelratte®
Manipulator
Sorting Grab
Demolition Grab
Digging Grab hor.
Digging Grab ver.
Clamshell Grab

Industry

Carrier

Customer data

*required fields

Consent to the transmission of personal data

In order to be able to answer your inquiry about attachments, it is necessary for us to transmit and thus process your provided personal data to our sales partner responsible for your postal code area. Our sales partners are involved because they process specific inquiries directly.