
Manufacturer of impact mills, hammer mills, rotors and complete processing plants for construction rubble, rock and recycling.

LuT Metalltechnik GmbH
49525 LengerichNew on Amplifa
Processing technology from Lengerich
LuT Metalltechnik GmbH is a manufacturer of processing and crushing technology based in Lengerich (Westphalia). Founded in 1991, the company began as a spare parts dealer and has developed into a plant constructor that plans, designs and manufactures machines and systems for particle size processing of construction rubble, rock and recycling material. The product range includes impact mills of the LTP series in 16 sizes as well as LTP M grinding track versions, hammer mills of the LTH series with one or two rotors, complete stationary, wheel-mounted, track-mounted and semi-mobile processing plants as general contractor, as well as conveyor and screening technology and special machinery. Production takes place in-house, using heavily ribbed steel structures lined with Hardox 400/500, including castings and custom-made one-offs; rotors are also manufactured independently of the original manufacturer to sample for impact, cone, gyratory and jaw crushers. The offering is complemented by service and spare parts supply with repair, modernization and logistics.
- Site
- Lengerich
- Processes
- Impact mills (LTP series, 16 sizes, LTP M grinding track versions in 10 sizes), Hammer mills (LTH, one or two rotors), Rotors made to sample for all impact crushers, tools for cone, gyratory and jaw crushers, Plant technology (stationary, wheel-mounted, track-mounted, semi-mobile) as general contractor, Conveyor technology: apron conveyors, conveyor belts, chain scrapers, push carts, vibrating troughs, Screening technology: drum, crawler and container screens, screen media, Special machinery: one-off production and small series, Heavily ribbed steel structures with Hardox 400/500 lining, castings and custom-made one-offs
- Materials
- Hardox 400, Hardox 500, Steel construction, Hardox 400 (steel), Hardox 500 (steel), Cast parts
- Founded
- 1991
- Industries
- Recycling, Construction rubble processing, Rock/natural stone, Processing technology
- 01
Consulting and planning
- 02
Design
- 03
In-house manufacturing
- 04
Assembly
- 05
Commissioning
- 06
Maintenance, service and spare parts
Materials and manufacturing
Hardox 400 (steel)
Wear-resistant lining for mills and crusher components in heavy-duty use.
Hardox 500 (steel)
Highly wear-resistant lining for heavily stressed components.
Steel construction
Heavily ribbed steel structures for mills, plants and conveyor technology.
Cast parts
Castings and custom-made one-offs, including for crusher tools.
Location

Lengerich
DEHeadquarters, manufacturing, design
- Lot size
- One-off production and small series
- Materials
- Steel, Hardox 400/500, cast parts
- Impact mill LTP 1600/1800
- Impact mill LTP 1300/1300
- Hammer mill LTH (1 or 2 rotors)
Components






Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Impact mills (LTP series, 16 sizes, LTP M grinding track versions in 10 sizes)Mechanical engineering/Crushing | – | – | – | 4 t/h – 420 t/h | Steel, Hardox 400, Hardox 500 |
| Hammer mills (LTH, one or two rotors)Mechanical engineering/Crushing | – | – | – | 4 t/h – 420 t/h | Steel, Hardox 400, Hardox 500 |
| Rotors made to sample for all impact crushers, tools for cone, gyratory and jaw crushersMechanical engineering/Crushing | – | – | – | – | Steel, Hardox 400, Hardox 500 |
| Plant technology (stationary, wheel-mounted, track-mounted, semi-mobile) as general contractorPlant engineering | – | – | – | – | Steel |
| Conveyor technology: apron conveyors, conveyor belts, chain scrapers, push carts, vibrating troughsMechanical engineering/Conveyor technology | – | – | – | – | Steel |
| Screening technology: drum, crawler and container screens, screen mediaMechanical engineering/Screening technology | – | – | – | – | Steel |
| Special machinery: one-off production and small seriesMechanical engineering | – | – | – | – | Steel |
| Heavily ribbed steel structures with Hardox 400/500 lining, castings and custom-made one-offsWelded construction/Casting | – | – | – | – | Steel, Hardox 400, Hardox 500 |
| Service: spare and wear parts, repair with warranty, modernizationService | – | – | – | – | – |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Impact mill LTP 1600/1800 | LuT Metalltechnik LTP 1600/1800 | – | – | – | Lengerich |
| Impact mill | LuT Metalltechnik LTP 1300/1300 | – | – | – | Lengerich |
| Hammer mill | LuT Metalltechnik LTH | – | 1 or 2 rotors | – | Lengerich |
Additional services
History
- 1991
Founded as a spare parts dealer, now a plant constructor
- 2026
Change in management: Norbert Mersmann and Philipp Fischer continue to lead LuT together