Drive Assemblies
Motor, coupling and reducer assemblies aligned and run-tested as one unit.
Drive trains assembled on a base with the alignment set and recorded, then run under load. Alignment is the difference between a drive that lasts and one that eats couplings.
6–10 weeks
1 piece
ISO 9001:2015
Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Alignment (parallel) | ≤0.05 | mm |
| Alignment (angular) | ≤0.05 | mm / 100 mm |
| Run test | Per unit | - |
| Base flatness | 0.1 | mm |
| Documentation | Alignment record | supplied |
| Vibration | Measured on request | - |
Available Materials
- Aluminium 6082-T6 (bases)
- Steel 1045 (shafts)
- Cast iron (housings)
- NBR / PU (elements)
Typical Applications
- Pump drive packages
- Conveyor drives
- Mixer drives
- Fan drives
- Test stand drives
Surface Finishes
- Painted base
- Machined mounting faces
- Assembled and shimmed
- Lubricated
- Crated for export
Industries Served
- Industrial Equipment
- Water Treatment
- Energy & Oil & Gas
- Food Processing
- Mining & Construction
What drives the price of this part
Derived from the callouts on this page. Where a driver is not on the drawing, it is not on this list.
- Tolerance
- Base flatness at 0.1 mm is the tightest callout this family carries. Tightening a callout is a process decision, not a machining decision: below the standard ±0.005 mm the work moves to grinding or jig boring, and the price moves with it.
- Material
- The first material listed, Aluminium 6082-T6, rates 9/10 on our machinability scale at 95 HB. On this shop's scale a harder alloy means slower passes and more tool changes, and that is cycle time the quote has to carry.
- Order size
- Minimum order is 1 piece, so on a first order setup and programming are spread over very few parts and they are most of the price. Repeat orders at the same quantity are cheaper without anything on the drawing changing.
See how cycle time is calculated in the machining time calculator and what else moves a price in the cost driver reference.
How these parts are inspected
Matched to the callouts above and the instruments actually on the floor.
- Coordinate measuring machine (Zeiss CONTURA G2, two machines, GR&R 8.4% on the critical feature)
- Dimensional report against the drawing, with a 100% check on critical features rather than a sample
- Certificate of conformance and the mill certificate with every shipment
The full equipment list, with counts, is on the capability page; the inspection sequence is on quality and inspection.
Questions buyers ask
- Why record the alignment rather than just doing it?
- So maintenance has a baseline. Six months later, a reading that has drifted tells you the base moved - which is a different problem from a worn coupling.
Related part families
Coupling Assemblies
Rigid, flexible and jaw couplings bored to fit your shafts, with keys and inserts fitted.
Gearbox Assemblies
Housings, gears, bearings and seals built and run-in as one unit with backlash recorded.
Machine Modules
Slide, index and lift modules built, aligned and function-tested before delivery.