Anderson Deepwell Gearing Pump
$11,375.00
Price includes GST and is freight free within metro areas of North Island and South Island of New Zealand only. Contact us for delivery charges to other areas including rural.
Support for this pump is limited to Remote Support – when purchasing this pump ‘new’, it is recommended that you have access to good practical engineering knowledge.
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Recommended Oil EP90 (not included)
Excludes Motor
Includes Motor Pulley and Belt
Note: Manufacturer supplies these with Hard Valve Rubbers – if Soft Valve Rubbers are required, these are additional to the cost of the pump.
Description
Anderson Deepwell Gearing Pump
Introducing the only Deep Well Gearing pump in production in New Zealand. Manufactured in Christchurch.
For new installations, the below pump will also require a Deepwell Cylinder to be located down the bore, Steel Rods to operate the Cylinder (Number to be determined by the depth of the Cylinder), Pipe to carry the water to the pump on the surface, and a 2 hp motor to drive the pump and offset weights. This style of pump was historically popular, and now we find customers are needing to replace their existing unit after many, many years of service, and as the bore is less than 3 inch diameter, they are unable to install a modern submersible style pump.
Please note that we recommend that for any new installations, that you ensure to have access to good Onsite Practical Engineering Knowledge to ensure the pump is configured correctly onsite and maintained appropriately.
We sell replacement pump parts for this model, if you would like to have a look at them please click here.
Crankcase
Cast iron giving full protection to gearing from grit or injury. Cast aluminum machined fitted cover. Built in plunger oil pump to provide ample supplies of oil.
Gearing
Driving pinion which is machine cut from S.G. castings is mounted on shaft running in ball-bearings and meshing with machine cut helical spur wheel bolted to eccentric sheave. Eccentric sheave and spur wheel, being separate parts, greatly facilitates maintenance.
Beam Arm
Beam arm and compensating gear are manufactured from high grade cast iron with hardened and ground pins running in ball races.
Cylinder
One piece casting. Fitted with renewable brass liner.
Plunger Rod
Corrosion resistant stainless steel
Counter Weights
Rule of Thumb for counter weights – 1Lb of weight per foot over 100 feet.
Deepwell Cylinder
This component is extra and located down the bore/well – the diameter of the bore limits the size of the Cylinder and therefore the output. In all cases where water is being drawn from a bore/well, refer your Well Driller Report as the capacity of the bore/well in flow rate.
Approximate Output
With a 2inch Deepwell Cylinder – 220 GPH
With a 2 1/2inch Deepwell Cylinder – 350 GPH
With a 3inch Deepwell Cylinder – 490 GPH
Have Questions?
Have a question or want to know more about this pump, or if it would suit your application? Be sure to contact us! We are happy to assist you.