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FAS Krantechnik – Fertigung

Sales, assembly, maintenance and UVV inspection of truck loading cranes (4–575 mto) and assembly cranes for roofing and carpentry businesses.

FAS Krantechnik Logo

F.A.S. Krantechnik GmbH

MannheimNew on Amplifa

1945Founded (as Willersinn Fahrzeugbau GmbH)
2004Re-establishment as FAS Krantechnik GmbH
4,000 m²Company premises in Mannheim
8Assembly bays in the workshop hall
4–575 mtoTruck loading cranes by crane moment

About FAS Krantechnik

F.A.S. Krantechnik GmbH from Mannheim-Käfertal is a specialist for truck loading cranes and assembly cranes. The company sells, installs and services loading cranes from the manufacturers Fassi and Cormach as well as its own TECH crane line of knuckle boom assembly cranes, which is produced exclusively for FAS. The product range covers truck loading cranes from 4 to 575 mto as well as assembly cranes for roofing and carpentry businesses. The 4,000 m² company premises feature a modernly equipped workshop hall with eight assembly bays. In addition to sales, installation and repair, FAS offers maintenance, crane acceptance inspections, expert inspections under the accident prevention regulations (UVV), spare parts service, and service in vehicle construction and hydraulics, also as on-site field service. The company originated from Willersinn Fahrzeugbau GmbH, founded in 1945, and has operated under the name FAS Krantechnik GmbH since 2004.

Site
Mannheim
Processes
Sales, service and repairs for loading and assembly cranes, Service in vehicle construction and hydraulics, Maintenance and repair work in specialist workshop, crane acceptance inspections, UVV acceptance, Truck loading cranes from 4 mto to 575 mto, Trailer, box body and vehicle construction, Maintenance and repair work, Crane acceptance inspections and expert inspections (UVV), Spare parts service
Materials
Fassi loading cranes (GL 4000 E, GM, GP series), Cormach assembly cranes (TECH crane line), Hydraulics service
Certificates
UVV acceptance inspections / expert inspections
Founded
1945 (as
Industries
Roofing, Carpentry businesses, Commercial vehicles/Crane construction
  1. 01

    Sales and general import of loading and assembly cranes

  2. 02

    Assembly and installation in the workshop

  3. 03

    Service in vehicle construction and hydraulics

  4. 04

    Maintenance and repair work

  5. 05

    UVV crane acceptance inspections and expert inspections

  6. 06

    Spare parts service and customer service

Products & Processes

Fassi

Fassi loading cranes (GL 4000 E, GM, GP series)

Truck loading cranes from 4 to 575 mto; FAS was general importer for Fassi from 1984 to 1996.

Cormach

Cormach assembly cranes (TECH crane line)

Knuckle boom assembly cranes for roofing and carpentry businesses, produced exclusively for FAS.

Hydraulik

Hydraulics service

Service and repairs in the field of vehicle construction and hydraulics for loading and assembly cranes.

Locations

Standort Mannheim

Mannheim

DE

Headquarters, workshop, assembly and service

Materials
Fassi loading cranes, Cormach assembly cranes, TECH crane line
  • Workshop hall with 8 assembly bays
  • Specialist workshop for maintenance and repair
  • Field service for on-site UVV acceptance inspections

Cranes & Components

Assembly crane TECH
Assembly crane TECHKnuckle boom assembly crane · Roofing/Carpentry
Truck loading crane
Truck loading craneLoading crane · Commercial vehicles

Inside the production

Workshop hall in Mannheim
Workshop hall in Mannheim
Company premises
Company premises
Crane assembly
Crane assembly
Crane and vehicle service
Crane and vehicle service
Assembly bay
Assembly bay

Industries

RoofingCarpentry businessesCommercial vehicles/Crane construction

Processes & technical limits

ProcessesToleranceMax. partWeightLot sizeMaterials
Sales, service and repairs for loading and assembly cranesAssembly–––––
Service in vehicle construction and hydraulicsAssembly–––––
Maintenance and repair work in specialist workshop, crane acceptance inspections, UVV acceptanceTesting–––––
Truck loading cranes from 4 mto to 575 mtoAssembly–––––
Trailer, box body and vehicle constructionAssembly–––––

2 Anlagen & Maschinen

MachineManufacturer / modelQuantityWorking areaYear builtSite
Assembly crane (knuckle boom, Tech crane line)Cormach 23.000 TECH / 43.000 TECH / 88.000 TECH / 91.000 TECH / 120.000 TECH–––Mannheim
Loading craneFassi GL 4000 E series / GM series / GP series–––Mannheim

Additional services

Maintenance and repair workCrane acceptance inspections and expert inspections (UVV)Spare parts serviceRepairs and UVV acceptance inspections on site (field service)Service hotlineSales, service and repairs for loading and assembly cranesService in vehicle construction and hydraulicsAssembly

Reference customers

Fassi (general importer 1984–1996)Cormach s.r.l. (general importer, exclusive Tech crane line)

Quality & Inspection

Crane acceptance inspections and expert inspections are carried out in accordance with the accident prevention regulations (UVV) by trained personnel in the specialist workshop or by field service staff on site.

EvidenceMannheim
UVV acceptance inspections / expert inspections

History

  1. 1945

    Founding of Willersinn Fahrzeugbau GmbH by Heinz Willersinn.

  2. 1972

    Takeover of Willersinn Fahrzeugbau GmbH in Feudenheim by Günter Gebauer.

  3. 1977

    Relocation to the newly built facility at the current site; Meiller contract operation, trailer, box body and vehicle construction.

  4. 1984

    General importer for Fassi loading cranes, assembly, service and sales (until 1996).

  5. 1985

    Founding of FAS Fördertechnik GmbH as a subsidiary of Willersinn Fahrzeugbau GmbH.

  6. 1987

    Construction of the first assembly cranes for roofing and carpentry businesses on 7.49-t trucks.

  7. 1988

    Start of collaboration with Cormach s.r.l. (Italy); development of the Tech crane line produced exclusively for FAS.

  8. 2004

    Re-establishment of FAS Krantechnik GmbH by Bernd Kronauer and Christian Zittel; general importer of Cormach.

  9. 2018

    Trade fair appearance at IAA Commercial Vehicles (Cormach stand).

  10. 2019

    Trade fair appearances at BAUMA Munich (Cormach stand) and NUFAM Karlsruhe (FAS stand).

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