Jennchem

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Who We Are

Jennchem is Australia’s leading provider of surface to underground grout pumping systems. In 12 years, we’ve pumped 70 million litres of grout and installed over 17,000 pumpable cribs, managing design, manufacture, and installation in-house.

Quality

At Jennchem, quality is an important key to everything that we do including product quality, equipment reliability, and people performance.

Local Supplier

Jennchem sources all possible key raw materials from domestic suppliers to ensure supply chain reliability. Inventory of key components are located close to customer operations to ensure that rapid volume changes can be sustainably provided.

Efficiency

Many years of successful applications across Australia and the United States have helped Jennchem develop our processes to deliver the most efficient productivity available within the industry.

View Our Products

Experienced in-house industrial chemists are responsible for the development and ongoing improvement of Jennchem specialised product formulations.

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Polymeric Chemicals

Jennchem has an extensive range of polymeric chemicals for underground coal mining and hard rock mining applications including strata injection, water stopping and cavity filling. Our product range is supported by a fully equipped application service incl

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Pumpable Cribs

Jennchem Australia has installed more than 17,000 pumpable cribs in Australian underground coal mines since 2015.

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Ventilation

Jennchem offers a complete range of rated and non-rated ventilation products and services including design and supply through to contract installation.

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Grouts and Specialty Cements

Jennchem supplies a range of high quality specialty pre-packaged cement grouts for mining and tunnelling applications including cable bolting and cavity filling.

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Thin Spray Liners

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Jennchem Catalogue

View the full range of Jennchem products

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Our Equipment

Jennchem equipment is state of the art in capacity, reliability and versatility.

Surface to Underground Grout Pumping Operations

Our purpose-designed mixing and pumping gear is fully self-sufficient and can be set up anywhere on the surface. With long-distance overland reach and a 5km underground range, the system delivers top-tier capability, capacity and productivity.

Underground Dedicated Grout Pumping Operations

Our purpose designed mixing and pumping equipment is fully self-sufficient and can be setup anywhere underground within 5km of the grouting location. The capacity and productivity of our equipment is unmatched.

Other Equipment

Jennchem also has a complete range of anciliary equipment required to offer the complete contract application and installation of our products and systems including, mixers, pumps, pods, underground vehicles and loaders etc.

Find out more about projects that we were involved in

Anglo American Moranbah North Mine

Jennchem’s state of the art surface based grout pumping system has been on site permanently since 2016.

Anglo American Grasstree Mine

Jennchem was the contracted provider of underground pumpable crib installation services from 2018 until the mine closure in 2022.

GM3 Appin West Mine

Jennchem’s JCU1 purpose designed long distance underground pumping system was mobilised to Appin West mine during the second half of 2024 to setup for the installation of pumpable cribs for longwall support in 2025.

Ready to transform your underground ventures? Connect with us and explore limitless possibilities.

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