Probst TSZ-UNI-MAXI Block Gripper

Probst TSZ Block Gripper / Concrete Step handles

Probst Part Number 53100453

Model: TSZ-MAXI-800

- Order Number: 53100453

- Gripping Range: 850 – 1100 mm

- Working Load Limit (WLL): 800 kg

- Inside Height: 185 mm

- Gripper Length: 350 mm

- Weight: 3 kg

- Finish: Galvanised

- Automatic Release: Yes

- Application: Large concrete blocks, boulders, wide-format kerbs

Probst - Making hard work easier

With over 60 years of experience in developing innovative handling solutions, Probst is a global leader in material handling and lifting equipment. Their products are trusted by professionals across the construction, landscaping, and concrete industries for their outstanding ergonomics, efficiency, and reliability.

What Sets Probst Apart?

- Global Market Leader: Probst is recognised worldwide as a pioneer in gripping and laying technology, setting industry standards through constant innovation.

- German Engineering: Designed and manufactured in Germany to exacting standards, Probst products offer exceptional build quality and long-term durability.

- Ergonomic and Efficient: Every tool is developed to improve worker safety, reduce fatigue, and maximise on-site productivity.

- Global Support Network: With headquarters in Erdmannhausen and production in Könitz, plus subsidiaries in the UK, France, Italy, Poland, and the USA, Probst supports its customers locally and globally through over 450 international sales partners.

- Sustainability Commitment: Since 2020, the entire Probst Group has operated as a climate-neutral company, reflecting a commitment to responsible manufacturing.

Whether you’re installing kerbstones on a roadside, positioning block steps in a landscape project, or lifting pre-cast components on a building site, Probst handling equipment delivers the performance professionals rely on—making hard work easier, safer, and more efficient.

FAQs – Probst TSZ-MAXI-800 Concrete Step Lifter

What size blocks can the TSZ-MAXI-800 lift?

The TSZ-MAXI-800 is specifically designed for larger precast elements and can grip materials between 850 mm and 1100 mm wide. It’s ideal for extra-wide kerbs, Trief kerbs, and large-format steps or blocks.

What is the maximum weight the Probst TSZ-MAXI-800 can lift?

This model has a Working Load Limit (WLL) of 800 kg, making it suitable for most heavy-duty kerb and step handling tasks.

Does the TSZ-MAXI-800 feature an automatic release?

Yes. Like all Probst TSZ models, the MAXI-800 is equipped with a fully automatic release mechanism that switches to “empty” once the load is placed, no manual resetting needed.

Can the Probst TSZ-MAXI-800 be used with a crane or lifting hook?

Absolutely. The TSZ-MAXI-800 comes with a built-in lifting eye, making it compatible with crane hooks, chain slings, or hoists.

What materials can the Probst TSZ-MAXI-800 safely lift?

It’s ideal for concrete steps, blocks, wide-format kerbs, Kassel or Trief kerbs, and large paving elements. The profiled rubber pads help grip securely without damaging the load.

Are replacement parts available for the TSZ-MAXI-800?

Yes. Spare rubber gripping pads and adjustable height stops are available to help extend the unit’s lifespan and customise it for specific tasks.

Can I use the Probst TSZ-MAXI-800 to lift conical or sloped blocks?

Yes. The 185 mm internal clearance height allows the gripper to sit below the taper of conical elements, ensuring a secure grip.

What accessories are available for the TSZ-MAXI-800?

Optional accessories include:

- Adjustable height stops (black or grey rubber)

- Steel finger grippers for rough-cut blocks

Is the Probst TSZ-MAXI-800 suitable for repetitive use on large projects?

Yes. The automatic mechanism, robust build, and low-maintenance design make the TSZ-MAXI-800 ideal for long-term, repetitive use in paving and landscaping projects.