Gearbox housing
- In-house painting
- Current portfolio: 150 to 850 kg
- Approx. 1,000 units per year
Bolster, cradle carrier, bogie frame
- Leak test under laboratory conditions
- DB acceptance
- Sandblasting of the raw part
Tatz bearing
- 5-axis machining
- Single-axis drive for particularly easy installation and removal
Motor housing
- Different drive types (diesel, electric, hybrid)
- Notched bar impact test down to -40 degrees
Cover, labyrinth rings, axle caps
- Up to 20,000 units per year
- CNC machining with multi-pallet system, for short clamping times
Axle bearing housing, swing arms, housing body
- Up to 15,000 units per year
- Pressing in bearings
- Partial assembly of components
Hollow shafts
- Weight-optimised, space-saving drive design
- Balancing of hollow shafts
- Up to 2,500 mm workpiece length
used among others by
Innovative solution for
rail vehicle technology.
In the Rail Vehicle Technology division, we equip local transport vehicles such as underground trains
such as underground trains and trams, but also goods trains, locomotives and passenger
as well as passenger and high-speed trains with our highly developed products.
products.
The pure machining tasks are supplemented by accompanying services such as surface treatment
surface treatment, assembly activities and logistics services. NCB Lohmann –
Your innovative value-added partner.
- High-precision components for powertrain and chassis
- Customized solutions for special requirements
- Fast production for small and medium series
- Processed flexibly, professionally and on time
Product groups
Selected references for chassis components
Machining for
the drive technology.
Horizontal turning
Diameter up to 1,100 mm
Turning length up to 4,100 mm
Vertical turning
Diameter up to 5,000 mm
Turning length up to 2,500 mm
Cubic turning
Vertical: 4,800 mm x 2,500 mm x 2,000 mm
Horizontal: 4,000 mm x 3,000 mm x 2,000 mm
Interference circle: 4,200 mm
- Workpieces up to 25.000 Kg
Our services in detail
Contract manufacturing according to drawing,
Sample or 3D data
Design and development partner
for drive components
4/5-axis turning and machining centers with
integrated tool changers, pallet changers
and pallet pool
In-house tool, prototype and sample construction
Machining of all machinable metals
Assembly and surface treatment
Supplier setup and certification
Our service portfolio in the field of
machining includes even more areas.
Contact us: +49 2373 98013
Value-added dimensions
Quality modules
Certification
Our company is certified by TÜV Rheinland Cert GmbH certified
according to ISO 9001:2015
HPQ
We have a manufacturer-related product qualification of the Deutsche
Bahn –
HPQ for short
Quality
All our processes are subject to strict quality assurance and associated quality management
3-D metrology
Our measuring rooms are air-conditioned and
have precise 3-D measuring technology
‘In the railway technology sector, our customers benefit from our international network of raw parts suppliers, high production capacities and in-process quality assurance. ’
Felix Lohmann
CEO NCB Lohmann GmbH
