Allroyd 4” Underdriven Worm Drive Gearbox – 30:1 Ratio RHS – WR.04.30.R.U

Allroyd 4” Underdriven Worm Drive Gearbox – 30:1 Ratio RHS – WR.04.30.R.U
Quantity available: 2

New old stock Allroyd heavy-duty 4-inch underdriven worm drive gearbox manufactured by New Allenberry Works, Calcutta.

These units are believed to be unused but show cosmetic deterioration from extended storage, including chipped paint, scratches, oxidation and surface corrosion on exposed shafts and fittings.

Specifications
Brand: Allroyd
Manufacturer: New Allenberry Works, Calcutta
Type: SUMB underdriven worm drive gearbox
Model: WR.04.30.R.U
Gearbox size: 4 inch
Reduction ratio: 30:1
Configuration: R.H.S.
Input speed: 1500 rpm
Input shaft diameter: approximately 32 mm
Output shaft diameter: approximately 45 mm
Condition: New old stock

The input power rating for the 30:1 unit is not clearly visible in the supplied photographs and should be confirmed from the individual gearbox plate before purchase.
Some units retain an original factory or depot testing sticker, but no recent operational testing has been carried out.


Important: Supplied without oil. Inspection, correct lubricant and suitable recommissioning are recommended before use.

Some units retain an original “Tested OK – NAW Depot Calcutta” sticker. This is an original factory or depot marking and should not be taken as evidence of a recent operational test.

As the photos show, we have other ratios and configurations available in 4".
We also have other Allroyd gearboxes that we aquired at the same time... search "Allroyd" on our store.

Approximate unpackaged weight: 48 kg
Approximate dimensions: 410 × 359 × 330 mm
Contact and inspection of goods
Please contact Tim Marshman with any questions. This item may be inspected by appointment at 9 Vernon Smith Court, Ottoway, South Australia