Walker Quarries is producing a wide range of quarry products from its reserves of quartzite and hornfels that are suitable for construction and building materials including hard rock applications such as concrete aggregates, road base, aggregate for bitumen, railway ballast, decorative stone, gabion material, etc.
All products will comply with appropriate Australian Standards.
There are also reserves of high purity quartzite that is suitable for the production of advanced ceramics and non-ferrous metallurgical uses in aluminium and copper manufacture and as a semiconductor in electrical devices.
The Quarry also produces a Very Fine Sand – data sheet is found below.
*Please note: Colours of product depicted here may vary from actual product and over time. Please try to plan ahead if attempting to match colours for decorative purposes.
Delivery Service
Bulk deliveries in truck and dog at up to 32 tonne, or 6 wheelers up to 12.5 tonne.
Price List can be found at the bottom of the page
Manufactured Sands
Product: Fine and Coarse Manufactured Sands
Uses: > For concrete production. > Under slab base material. > Base for pavers and fill sand. > Easily compacted.
Product:Very Fine Sand
Filter Cake Data Sheet – Wallerawang Quarry
Product:Thermal Resistivity Sand
TR Sand Info Sheet
Aggregates
Product: Screened aggregates are available in the following sizes. 10/7mm, 20/14mm, 40/10mm.
Uses: > Fully compliant for all concrete manufacture. > Bitumen and 2 coat seal. > Block, pavers, tilt panels, shotcrete. > Decorative stones for landscaping.
Ballast
Product: Rail ballast to ARTC specifications. 40 to 65mm.
Uses: > Rock drainage mattresses between geofabric. > Decorative stone. > Erosion control.
Gabion
Product: Gabion material, nominal size 250mm.
Uses: > Gabion baskets for soil stabilisation. > Rip rap for drainage and erosion control. > Decorative stone as a feature with our pebbles.
Road Bases
Product: DGS20 Road Base, SMZ 40 & SMZ70 Select fills
Uses: > Sub-base and base material for road pavements.
General Fill
Product: General fill tested to have CBR of 30.
Uses: > Excellent for general fill under roadways and under other structures. > Compacts easier than most general fill.
Walker Quarries Price List
All prices listed are excluding GST and are current as of 1st February 2024.
| Product | Price Ex Bin |
|---|---|
| 5/3mm Washed aggregate | $34.00 per tonne |
| 10/7 mm Aggregate | $34.00 per tonne |
| 20/14 mm Aggregate | $34.00 per tonne |
| Agg Blend 10/7 +20/14 (70/30) | $35.00 per tonne |
| 40/10 mm Drainage Aggregate | $30.00 per tonne |
| Coarse Washed Sand | $32.00 per tonne |
| Fine Washed Sand | $32.00 per tonne |
| Thermal Resistivity Sand | Please enquire at office |
| McCloskey Sand (Fill Sand) | $10.00 per tonne |
| Ballast (40-63 mm) | $35.00 per tonne |
| Ballast (40-100mm) When Available | $35.00 per tonne |
| Gabion Rock | $40.00 per tonne |
| 40mm Select Fill | $16.00 per tonne |
| 70mm Select Fill | $16.00 per tonne |
| General Fill When Available | $10.00 per tonne |
| DGS20 | $20.00 per tonne |