Manufacture, armoring, repair and sale of attachments, working tools and wear parts for construction machinery.
harms Baumaschinen GmbH
Ernst-Grote-Straße 1, 30916 Isernhagen OT Altwarmbüchen (Hannover) · Gewerbestraße 8, 18299 Laage OT Kritzkow (Rostock)New on Amplifa
The Specialists for Your Construction Machinery
harms Baumaschinen GmbH is a specialist company for construction machinery with locations in Isernhagen near Hanover and in Laage near Rostock. The company manufactures and sells attachments, working tools and wear parts for construction machinery (Made by harms), including ditch-cleaning buckets, grapples, quick couplers, demolition tools, buckets as well as teeth, blades, cutting edges and plates. In addition, harms fits wear parts with new armoring, repairs cracks on booms and stick arms, carries out welding work on undercarriages and components, and completely overhauls buckets, ditch-cleaning buckets, grapples, dozer blades and demolition shears. The service portfolio also includes drilling rig and track press work (stationary and mobile), flame cutting (CNC and optical), the delivery and installation of undercarriage components such as tracks, bottom rollers, top rollers, idlers and sprockets, as well as custom constructions according to customer requirements. The workshop and engineering team serves customers from the construction, civil engineering, demolition, recycling, mining, road construction and agricultural sectors; components are also installed on site or brought to the plants via a pick-up and delivery service. The company is managed by Managing Director Torsten Beims.
- Site
- Isernhagen OT Altwarmbüchen
- Processes
- Welding work (repair of cracks on booms and stick arms, welding work on undercarriages, Armoring of wear parts (teeth, tooth holders, wear skids, lower screw blades, cutting edges,, Manufacture/Production of working tools, attachments and wear parts for construction machinery, Flame cutting – CNC + Optical, Drilling rig and track press work (stationary in plants or mobile on site), Complete overhaul of buckets, ditch-cleaning buckets, grapples, dozer blades, demolition shears,, Restoration/Repair of ditch-cleaning buckets, undercarriages, construction machinery, attachments, Delivery and installation of undercarriage components (tracks, bottom rollers, top rollers, idlers,
- Materials
- Steel, Welding, Armoring, Flame cutting CNC + optical
- Certificates
- CE
- Industries
- Construction industry, Civil engineering/Demolition, Recycling, Mining, Road construction, Agriculture
- 01
Custom construction/Engineering
- 02
Flame cutting (CNC + optical)
- 03
Manufacture/Welding work
- 04
Armoring of wear parts
- 05
Drilling rig and track press work
- 06
Delivery, installation/Repair
- 07
Recycling/Refurbishment
Materials & Processes
Steel
Used for attachments, wear parts, blade steel, cutting edge steel and profiles.
Welding
Repair of cracks on booms, stick arms, undercarriages and components of construction machinery.
Armoring
New armoring of wear parts such as teeth, tooth holders, skids, blades and cutting edges.
Flame cutting CNC + optical
Cutting of components for manufacturing and repair.
Our Locations
Isernhagen OT Altwarmbüchen (Hannover)
DEHeadquarters/Plant
- Materials
- Steel
- Workshop
- Drilling rig and track press work
- Flame cutting (CNC + optical)
Laage OT Kritzkow (Rostock)
DELocation/Plant
- Materials
- Steel
- Workshop
- Drilling rig and track press work
- Flame cutting (CNC + optical)
Attachments & Wear Parts
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Welding work (repair of cracks on booms and stick arms, welding work on undercarriagesJoining | – | – | – | – | – |
| Armoring of wear parts (teeth, tooth holders, wear skids, lower screw blades, cutting edges,Joining | – | – | – | – | – |
| Manufacture/Production of working tools, attachments and wear parts for construction machineryManufacturing | – | – | – | – | – |
| Flame cutting – CNC + OpticalMachining | – | – | – | – | – |
| Drilling rig and track press work (stationary in plants or mobile on site)Machining | – | – | – | – | – |
| Complete overhaul of buckets, ditch-cleaning buckets, grapples, dozer blades, demolition shears,Assembly | – | – | – | – | – |
| Restoration/Repair of ditch-cleaning buckets, undercarriages, construction machinery, attachmentsAssembly | – | – | – | – | – |
| Delivery and installation of undercarriage components (tracks, bottom rollers, top rollers, idlers,Assembly | – | – | – | – | – |
| Custom constructions of working tools, attachments and wear parts according to customer requirementsEngineering | – | – | – | – | – |
| Recycling of wear parts and disassembly (demolition tools, construction machinery parts)Assembly | – | – | – | – | – |
Additional services
Memberships & Certificates
The company provides a CE certificate for download and advertises quality and precision in the manufacture of attachments and wear parts (Made by harms).
| Evidence | Hanover | Rostock |
|---|---|---|
| CE |