PNCC Screen Room Upgrade

PNCC Screen Room Upgrade

Contract Value: $660K
Palmerston North City

Contact our Infrastructure Engineering team today!

Reece Lloyd

Reece Lloyd


E: reece.lloyd@maxtarr.co.nz
M: 027 455 5576


Mask Group 13

Nick Reid


E: nick.reid@maxtarr.co.nz
M: 027 324 3114

Mask Group 21

Dylan Buckingham


Contact our Industrial team today!

Mask Group 9

Max Tarr

Executive Director

E: max.tarr@maxtarr.co.nz
M: 027 495 2468

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Jonathan Hogg

Industrial Manager

E: Jonathan.hogg@maxtarr.co.nz
M: 027 444 2054


Michael Hoggard

Project Manager

Contact our Commercial team today!

Dean Berendt

Dean Berendt

Commercial Manager

E: dean.b@maxtarr.co.nz
M: 022 639 3644


Andrew Tokley

Project Manager
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Tony Boerboom

Fire & Security Supervisor

E: tony.boerboom@maxtarr.co.nz
M: 027 497 5697

20220405 094837
20220405 075616
20220405 075648

PNCC engaged Max Tarr to undertake a design-build based contract for the installation of the Aqseptence bandscreens and Nogwash screw presses that they had purchased.

PNCC had previously started installing these items by using a separate contractor, but ran into a number of issues with the initial design relating to performance, operation and maintainability of the equipment.

The work comprises the following components:

The detailed design of the screen room layout, screenings handling/bin loading systems and piping systems to enable efficient operation and maintainability.

Design, fabricate and install new screenings discharge launders for the 3 bandscreens

Modify the Aqseptence bandscreen screenings discharge chutes to suit new launder arrangements.

Modify the Nogwash screwpresses to suit the new launder arrangements.

Modify the Nogwashes drain hopper

Design and supply new nogwash augers

Install one Nogwash and remove and install a second nogwash

Design, fabricate and install new Nogwash compression tubes that discharge into a skip bin

Design, fabricate and install SS316 strengthening supports for the concrete channel walls

Modify the existing centre channel to allow for the installation of a third bandscreen

Supply and install wash water pipework

Design, fabricate and install a new skip bin support frame

Design, fabricate and install a new skip bin discharge chute system that allows the bin to be removed vertically.

Design, fabricate and install a new automated gravity launder diverter to divert Screen 2 discharge to either Screenings Nogwash 1 or Screenings Nogwash 2.

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