Steel Fitting and Jig Building – Contract Manufacturing Germany
Steel fitting, jig building and structural steel assembly in contract manufacturing – craftsman precision for single parts, assemblies and welded structures, all trades under one roof in Lorch.
Experienced fitters
Construction mechanics with many years of experience in heavy steel manufacturing.
Jig building expertise
Tailored welding and assembly jigs ensure dimensional accuracy and distortion control.
Integrated with welding
Joined components pass directly into certified MAG, TIG and submerged-arc welding.
Steel · Hardox · stainless
Structural steel, fine-grain structural steel to S1100, Hardox 400/500 and stainless steel 1.4301/1.4571.
Contract manufacturing, no minimum order
Single parts, assemblies, prototypes and small series are all manufactured alike.
EXC3 & ISO 9001
Certified execution of load-bearing steel components with internal quality assurance and NDT on request.
Structural Steel Fitting in Contract Manufacturing
Structural steel fitting forms the craft foundation for the production of mechanical assemblies and steel structures. At Bock Maschinenbau this covers cutting, drilling, thread tapping, deburring and the precise fitting of steel parts to drawing.
Our construction mechanics and fitters work directly with machining, welding and steel fabrication – all trades under one roof. This allows short routes and efficient contract manufacturing even for small quantities and single parts from batch size 1.
Materials: structural steel S235 to S355, fine-grain structural steel, Hardox, stainless steel 1.4301/1.4571 and special alloys. Components from a few kilograms up to 50 tonnes are safely handled and positioned with the 2×25 t overhead travelling crane.
Jig Building for Special Purpose Machinery and Steel Fabrication
Jig building covers the design and manufacture of clamping, welding and assembly aids for dimensionally accurate work. Welding jigs ensure the reproducibility of component positions and reduce reject rates in series production.
Bock manufactures welding jigs, assembly gauges, grippers and special fixtures to customer specification. Re-clamping fixtures for the handling of heavy steel parts as well as inspection gauges for quality assurance are also part of the contract manufacturing scope.
Structural steel fitting and jig building at Bock are integrated directly into the manufacturing chain: cutting, flame cutting, welding, blasting and painting from a single source. On-time delivery – single parts and small series to customer requirements.
Materials for Steel Fitting
Steel fitting and assembly at Bock cover all common structural and special steels:
- Structural steel S235, S355 – standard construction steel
- Fine-grain structural steel up to S1100 – high-strength and weldable
- Hardox 400 / 500 – wear-resistant steel for heavily stressed assemblies
- Stainless steel 1.4301, 1.4571 – corrosion-resistant
- Special steels to drawing and customer specification
Material certificates and full material traceability are provided on request or in line with project requirements.
Typical Applications
Steel fitting and jig building at Bock are used for:
- Assembly of crane jibs, frames and load-bearing steel structures
- Tacking and welding jigs for long girders and profiles
- Assembly of pipe systems and structural connections
- Precise joining and positioning of heavy assemblies prior to final welding
- Repair and conversion work on existing steel structures
Joined components pass directly into certified MAG, TIG and submerged-arc welding within the same facility.
Steel Fitting at Bock – Your Advantages
Bock Maschinenbau offers steel fitting and jig building as part of a complete manufacturing process:
- Experienced fitters
- Construction mechanics and fitters with many years of experience in heavy steel manufacturing.
- Jig building expertise
- Tailored welding and assembly jigs ensure dimensional accuracy and distortion control on complex assemblies.
- Integrated with welding
- Joined components pass directly into certified MAG, TIG and submerged-arc welding – all trades under one roof.
- Contract manufacturing without minimum quantities
- Single parts, assemblies, prototypes and small series are manufactured alike.
- DIN EN 1090-2 EXC3 & ISO 9001
- Certified execution of load-bearing steel components with internal quality assurance and NDT records on request.
- On-time delivery
- Delivery ex works Lorch or carriage paid with reliable deadlines, transparent communication and short response times for changes.
- Craftsmanship from the region
- Companies from the Ostalbkreis, the Stuttgart area and the DACH region outsource metalworking, fixture-building and assembly work to us – all trades under one roof in Lorch.
Contact
Your project — right from the region
Send us your enquiry for contract manufacturing, structural steel or custom machinery — we'll get back to you promptly.
Request steel fitting and jig building
Send us drawings, assembly requirements and quantities. We review the project and prepare a detailed quotation.