Hydraulic Installation Clamp HVZ-LIGHT

The light and reasonably priced entry-level clamp for mechanical stone laying, also suited to laying large slabs.

With no side clamping. Stone positions that are not interlocked can therefore not be displaced into the stretch bond.
Safe gripping function depending on the condition of the spacers and the quality of the stones. Weight without hydraulic rotator, C-Profiles and suspension.

Further information

  • 2-position-suspension with springs to lessen the swinging caused by the driving movement.
  • Additional chain to move the clamp diagonally enabling easier positioning and a much more precise installation of the blocks.
  • Manually operated turning device which locks place after 90°.
  • The hydraulic system allows an optimum of movement: Ensures safe gripping of the layer by the main grippers.
  • The main gripping width opens to lay down the paving blocks in the laying course.
  • Because of its light dead weight, the HVZ-LIGHT is particularly suitable for attachment to mini wheel loaders and mini excavators as well as for VM laying machines.
  • For attachment to a carrier, only a hydraulic circuit is required.
  • Durable surface protection by galvanizing.

Technical details

Type Order no. Working Load Limit/WLL (lbs) Weight Dead Weight (lbs) Hydraulic Connection Pressure (psi) Hydr. Volumetric Flow (gpm) Hydr. Backflow Pressure , max (psi) Opening Width Main Gripper (in) Length of Gripper (in) Inside Height (in) min. weight carrier (lbs) Height Stone/Element (in)
HVZ-LIGHT 51400035 882 351 2321-4641 3,96-19,82 290,08 22,44-48,82 47,24 4,33 4409 1,97-6,30


HVZ-LIGHT-ADV: Mechanical Pushing-off device can be retrofitted for all HVZ-LIGHT models. Because the pavers can not rock during the laying process, time consuming readjustment is avoided.
Type Order no. Description Weight Dead Weight (lbs) Working Load Limit/WLL (lbs)
HVZ-LIGHT-ADV 41401198 mechanical Pushing-off device 20
Lifting eye for attaching to crane hook 31010004 1,98 2205


Spare parts

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making hard work easier

Whether in structural or civil engineering, whether in the garden or on the street: We are at home on all construction sites. Our machines and tools make life easier for everyone who works with paving stones, pipes and other concrete products. Because we put efficiency and ergonomics first, we have become the world market leader in the field of gripping and laying technology through numerous innovations.

Your expectations as a customer are clear: to simplify work, to make it more efficient - and of course the machines should do their job reliably. For these daily challenges, we offer customized and sustainable solutions, be it construction site equipment for all applications, for example paving stone laying machines, or machines for storage and material handling in building material plants. Our truck crane attachments facilitate transport and loading in the warehouse and on the construction site, while our professional hand tools for all purposes help with laying and inserting.

The well-known Probst quality also includes the Probst service: In our driver training courses we train your employees to become specialists for our equipment and machines. Our professional service takes care of all questions and problems that may arise in everyday work.

For more than 60 years we have been growing continuously and are reliably available for you worldwide with more than 1.700 sales partners. We have our own subsidiaries in Great Britain, France, Italy, Poland, Korea, Australia, Canada and the USA; worldwide, more than 190 Probst employees work daily to make your hard work easier.