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Davey Water Products DOUBLE WARRANTY PROMO

Tuesday, 7 June 2016
DAVEY WATER PRODUCTS DOUBLE WARRANTY PROMO


Davey Water Products DOUBLE WARRANTY promo is on NOW! Purchases made @ Dowdens Pumping & Water Treatment [Mackay & Rockhampton Branches] between 1st June - 31st August 2016 are eligible for the Davey Double Warranty!

DOUBLE WARRANTY applies only to specific products listed in the DAVEY DOUBLE WARRANTY CATALOGUE ~ available now in-store.

The DAVEY DOUBLE WARRANTY is activated when your purchases are registered online @ www.daveydoublewarranty.com.au before 30th September 2016.

Davey Water Products DOUBLE WARRANTY promo is ONLY available @ Dowdens Pumping & Water Treatment [Mackay & Rockhampton] ~ your trusted local Davey Water Products MASTER DEALERS!

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Remote Agricultual Solar Pump System

Case Study

Customer: Appleton Pastoral Company

Location: Alpha, QLD

Specifications & Features:

Dowdens Pumping & Water Treatment are proud to be promoting the very latest innovations and energy savings available via our professionally engineered solar pumping systems for the farm or homestead.

Appleton Pastoral Company (a Queensland Beef Cattle Enterprise with several properties across Central Queensland) purchased a solar pumping system to manage their onsite stock water reserves.

The system was required to pump from Appleton Pastoral Company's new dam to a turkeys nest holding dam (geographically located at the top of a major elevated ridge in Alpha).

The system pumps on average 100,000L / day @ 20m total head. From the turkeys nest the stock water then gravity feeds several kilometres down the elevated ridge to troughs and other water tanks located throughout the property.

Dowdens Pumping & Water Treatment's Rockhampton branch will be in attendance and exhibiting at the triennial Beef Australia 2015 exhibition May 4th - 9th in Rockhampton, QLD - come visit us in the Walter Pearce Pavilion @ Beef Australia 2015 on stands P27 & P54 to view the latest technological innovations in solar pumping, water treatment, small and large scale irrigation and speak to our experienced team to learn more about our efficient fluid handling solutions.

Appleton Pastoral Company's New Dam Located In Alpha, QLD

Details:

Key Project Features:


Dowdens Pumping & Water Treatment are not limited to the Grundfos solar pumps - we offer a wide range of all the leading solar pumping brands basing their application on clients preference, price and of course suitability to specific site pumping requirements.

Grundfos SQFlex Centrifugal Pump Floats In The Dam
 
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Broad Acre Irrigation Project

Case Study

Customer: Wilmar Sugar Australia Limited

Location: Gibson Creek, QLD

Specifications & Features:

Wilmar Sugar Australia Limited employed Dowdens Pumping & Water Treatment [Mackay] to deliver a broad acre irrigation system at their Gibson Creek sugarcane farm. Wilmar Sugar Australia Limited is Australia's largest raw sugar producer and one of the top 10 producers in the world.

The Gibson Creek sugarcane farm has a total area of 2,000ha, with works completed by Dowdens to date delivering irrigation to over 750ha of sugarcane - this project is still ongoing with the aim to irrigate the full 2,000ha upon completion. The broad acre irrigation system was designed, sourced, installed and commissioned by the Dowdens Pumping & Water Treatment Agricultural Sales Team, which has over 125 years combined agriculture irrigation experience.

The system is required to pump water stored in Wilmar's onsite dam (which when completed will hold a total of 2,000ML) to various irrigation devices watering 2,000ha of sugarcane.

CLICK IMAGES TO VIEW FULL PROJECT GALLERY
Dowdens Pumping & Water Treatment Broad Acre Irrigation System [Gibson Creek, QLD]

Details:

To date the project has seen the team at Dowdens construct, install and commission six Valley Center Pivot Irrigators, with spans ranging from 520m down to 410m, and three hard hose poly line traveling irrigators.

Water for the irrigation system (sourced from Wilmar's 2,000ML onsite dam) required Dowdens to lay an extensive network of poly and PVC mains pipework ranging from 500mm to 150mm in diameter. In total over 12kms of mains pipe has been laid so far.

The entire system is gravity fed from the large onsite dam with a 6-cylinder John Deere diesel engine centrifugal pump feeding the six pivots, and three IVECO-Caprari multistage diesel booster pumps [pictured below] kicking in to raise mains pressure when water is required at the three hard hose poly line travelling irrigators.

The entire project was overseen and managed by Glenn Agnew from the Dowdens Pumping & Water Treatment [Mackay] Agricultural Sales Team.

Key Project Features:


CLICK IMAGES TO VIEW FULL PROJECT GALLERY
Dowdens Pumping & Water Treatment Broad Acre Irrigation System [Gibson Creek, QLD]

 
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Specialised Pontoon Pumping System

Case Study

Customer: Peabody Energy Australia

Location: Moorvale Coal Mine, QLD

Specifications & Features:

Peabody Energy - Australia

Peabody Energy Australia have engaged Dowdens Pumping & Water Treatment's [Mackay] Engineering Department & Fabrication Workshop to deliver a Specialised Pontoon Pumping System for use at their Moorvale Coal Mine, located 156 kilometres South West of Mackay, QLD. This project presented a number of challenges for the Dowdens Mackay engineering and fabrication staff, including but not limited to an extremely tight delivery timeline of only 8 weeks!

Peabody Energy's Moorvale Mine is an open-cut coal mine that produces low-volatile pulverized coal injection (PCI) coal, coking coal and thermal coal for export markets. The Moorvale Coal Mine is particularly challenging for its operators due to the coal seam being quite narrow with a number of fault lines. This requires excavators often having to work in confined areas. The three piles that make up the Moorvale coal seams are mined independently of each other.

Dowdens Specialised Pontoon Pumping System was needed to provide Peabody Energy more reliable access to good quality Raw Water from an on-site dam. This raw dam water was then to be pumped directly to the onsite Coal Handling & Preparation Plant (CHPP). The existing supply water was limited and of poor quality. Dowdens new pontoon pumping system allowed for an increased volume of water to be pumped from a dam containing higher quality raw water. Subsequently the Specialised Pontoon Pumping System that Dowdens supplied has helped facilitate an improvement in the CHPP's daily operations.

"This particular project had a tight lead & build delivery timeline (approximately 8 weeks). During this time Dowdens were in regular contact with us, the project coordination and regular contact I received from Dowdens Engineers enabled me to better plan for the delivery and installation of the gangway and pontoon, which required a 100 tonne crane to be booked and ready onsite for the unloading and installation.

Dowdens Engineering Department was prompt and professional in helping resolve revisions in the project scope. The design and the way the pontoon was packaged and delivered added to the "Zero Incidents" achievement during the installation of the Pontoon on site. I was satisfied with the product, price and customer service provided by Dowdens Pumping & Water Treatment - Mackay "

Steve Brushe
Site Manager - Projects
Peabody Energy - Australia

Dowdens Pumping & Water Treatment - Specialised Pontoon Pumping System [Moorvale Coal Mine, QLD]

Details:

This project required both Dowdens Engineering Dept. & Fabrication Teams to deliver an innovative solution not previously attempted in-house. It was the first time Dowdens had manufactured 12m length gangways or a pontoon with a total weight of over 6 tonne. The total pontoon weight includes all steel work, flooring, pumps, piping etc. and is displaced using HDPE (high density polyethylene) Floats. The longest gangway Dowdens had supplied previously measured 8m in length, with the largest pontoon previously fabricated weighing in at 4.5 tonnes.

The new system meant Dowdens existing in-house designs had to be modified / improved with new floats being selected in order to safely carry the increased platform weight. Additional weight saving measures were implemented by Dowdens Engineers such as the use of light weight / high strength aluminium mesh flooring.

The timeline to design this pontoon pumping solution, manufacture the components and have them delivered to site was extremely tight. Engineering - Concept Design - Drawings & In-House Fabrication of the unique Pontoon Pumping System was completed & delivered to Moorvale Mine within their specified 8 week time frame!

No other pumping / manufacturing / engineering firm in Queensland are able to deliver such an all-encompassing product solution within the above mentioned time-frame.

Dowdens design philosophy for this project was: Fast Turnaround - Cost Effectiveness - Ease of Installation - Simple Plant Operation - Plant Reliability & Reduced Maintenance.

Key Project Features:


Dowdens Pumping & Water Treatment - Specialised Pontoon Pumping System [Moorvale Coal Mine, QLD]

 
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Longwall Boost Pump Station

Case Study

Customer: Anglo American - Australia

Location: Moranbah North Coal Mine - Moranbah, QLD

Specifications & Features:

Dowdens Pumping and Water Treatment was engaged by Anglo American Moranbah North Coal Mine to design, engineer and build a boost pump station to supply raw water to the longwall area.

Dowdens Pumping and Water Treatment designed and built the longwall boost pump station utilising dual variable speed pumps to enable the station to cater for varying duties as the underground workings progress further away from the station.

Anglo American's Moranbah North coal mine began operation in 1998 and currently supplies 4.5m tonne annually of high fluidity premium hard coking coal mainly for export to iron and steel manufacturers in Japan, Korea and Taiwan.


The pump station boosts water pressure to the longwall currently some 6,000m away.

Comprehensive 'pre-challenge' testing was completed prior to the station being transported to site, with all parameters being set during this time.

Dowdens team of specialised engineers, CAD draftsmen and tradespeople were able to design and build the station on time and to a tight budget, with Anglo American extremely happy with the work undertaken and product supplied.

Testimonial: Anglo American - Australia (Moranbah North Coal Mine) reported "The longwall booster pump station was taken underground into immediate service after only a couple of days. There is normally a one or two month delay with above ground commissioning for all new units. Since the pump powered up after the first run it has not stopped running and is sitting at only 10% duty. The longwall has cut 128,000 tonnes so far which is exceptional. Any future boost pump orders from Dowdens Pumping and Water Treatment will not require any changes to the design or manufacture."

Key Pump Station Features:

  • KROHNE flow meter
  • Pump station utilises four pressure transducers to feed real time pumping data to the computer control
  • Two vertical stage pumps directly coupled to two 45kW motors
  • As the booster pump station was dealing with high pressures all piping and flanges have a 3,000kPa rating
  • Pump station fitted with QDS (Quick Detachment System) lift points - allowing the station to be transferable via the underground Line Eimco
  • Touch screen interface enables underground miners access to real time amperage, bearing temperature and flow rate data
  • The unit operates via a PLC (Programmable Logic Controller) and SCADA (Supervisory Control and Data Acquisition) system meaning it can be remotely operated from the mine control room on the surface, or underground via the unit's electronic controls

Total Water Volume Transfer: 30L/sec @ 80m head (currently)


 

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