Sandmaster™ DP Series of Sand Wash Plant

Efficient, reliable and rugged, Sandmaster™ dual-grade sand wash plants are designed for robust performance and low cost of ownership.

Overview

Sandmaster™ DP series sand wash plants feature the same industry-leading technology and benefits of the Sandmaster™ SP series. However, the dual-grade sand plant has added functionality which enables it to create two separate sand products, simultaneously.

The raw sand is fed onto the coarse side of the split-deck Enduron® dewatering screen. The coarse sand is washed on this side of the screen with the aid of spray bars and discharged to the stock pile.

The finer material passes through the screen into the sump. It is then pumped by a Warman® WGR™ pump to the Cavex® hydrocyclone for ultra-fines removal. The fine sand is then discharged onto the Enduron® screen for dewatering and discharged to the stock pile. The coarse and fine sand may be blended using a blending mechanism located on the discharge chutes.

For more information about our range of sand wash plants, please get in touch with our team.

An Introduction to Our Sandmaster® Sand Wash Plant

Features and Benefits

Compact, Flexible and Efficient Design

Sandmaster™ DP sand wash plants feature a compact, flexible and efficient design with:

  • Linatex® premium rubber liners
  • A compact skid design
  • Spray bars and a range of different media panels and slot dimensions that can be installed to the Enduron® dewatering screen to increase fines separation
  • An optional Variable Frequency Drive (VFD) that ensures the plant continues to operate optimally regardless of any changes in feed
  • Fewer moving parts compared to sand screw and bucket wheel plants
  • A floating ball switch that is located inside the sump to protect the Warman® pump from dry runs
  • An optional Isogate® knife gate valve that can be installed to cut off flow of material to the Warman® pump as desired
  • Flexible platform and stairs configurations
  • A blending mechanism located on the discharge chute facilitates blending of fine sand back into coarse.

The sump also features a baffled design and mesh layer to prevent large particles from damaging the Warman® pump or Cavex® hydrocyclone.

Simple and Easy Maintenance

Sandmaster™ DP sand wash plants allow for simple and easy maintenance with:

  • A sump inspection hatch
  • All discharge and connection points designed to be operated with ease

Can Operate in Dry and Wet Conditions

Sandmaster™ DP sand wash plants offer the flexibility to process both wet and dry feed. Dry feed is fed via an optional feed box which can be attached to the cyclone support frame.

Superior Performance

Compared to traditional sand screw and bucket wheel plants, Sandmaster™ DP sand wash plants produce a drier product. They also offer:

  • Rapid assembly
  • Maximum recovery
  • Low energy consumption
  • Low total cost of ownership

They are also supported by our global service network which provides local support and expert application knowledge.

Case Study: Sandmaster™ Sand Wash Plant Solution

Why Weir?

At Weir, we've been responsible for successfully designing, manufacturing and optimising sand processes around the world.

Our expert teams take the time to understand every customer's objectives and design a solution which fully meets their needs. After delivery and commissioning, our partnership with our customers continues through our unmatched global service network.

Whether you're an experienced sand and aggregate producer or new to the industry, we boast years of global experience providing expert support to the sand and aggregate industry, through our market leading brands including Warman, Linatex, Enduron and Cavex.

Our local service experts are always available on hand to assist with any maintenance, operational and improvement needs as your process or operating conditions change.

Applications

Sandmaster™ DP sand wash plants are designed for fine and coarse sand washing.

They can also be used to:

  • Remove unwanted fines and/or clays
  • Convert ""crusher dust"" into saleable sand
  • Recover saleable sand from effluent streams
  • Recover tailings and grit
  • Wash recycled materials and construction waste

These sand wash plants can be used to wash a range of feed materials such as silica sand and frac sand.

  • Aggregate
  • Asphalt
  • Bauxite / Alumina
  • Concrete
  • Frac Sand
  • Gravel
  • Kimberlite
  • Limestone
  • Mineral Sands
  • Oil Sands
  • Silica Sand
  • Slag

Processes

  • Fines Recovery
  • Fines Removal / Desliming
  • Washing
  • Wet Classification

Product Specifications

SIZE RANGE

From 70TPH to 150TPH

WEIGHT

From 5,900kg to 8,500kg

PRODUCT MOISTURE

Between 12-15%

INPUT FLOW RATE

From 112m3/hr to 225m3/hr

PRODUCT OUTPUT

Two grades of sand

POWER PER TONNE

From 1kW to 1.2kW

Compare Products

SIZE RANGE
WEIGHT
PRODUCT MOISTURE
INPUT FLOW RATE
PRODUCT OUTPUT
POWER PER TONNE

Sandmaster™ DP Series of Sand Wash Plant

From 70TPH to 150TPH
From 5,900kg to 8,500kg
Between 12-15%
From 112m3/hr to 225m3/hr
Two grades of sand
From 1kW to 1.2kW

Sandmaster™ SP Series of Sand Wash Plant

From 25TPH-200TPH
From 3,875kg to 16,700kg
Between 12-15%
Between 85m3/hr to 676m3/hr
One type of material
From 1kW to 1.2kW

Services and Maintenance

All of our Sandmaster™ plants are fully supported by our unmatched global service centre network. Our expert teams are strategically placed around the world to deliver rapid support and servicing when you need it most.

Related Products

Sandmaster™ SP Series of Sand Wash Plant

Our Sandmaster™ SP series of sand wash plant is designed to remove excess fines or coarse material in a simple way, providing exceptional washing results while delivering clean, low moisture product for conveying or stockpiling. The SP series is a single-grade sand washing unit meaning it creates and discharges one type of sand. Alongside fine and coarse sand washing, they can also be used to remove unwanted fines and/or clays, convert "crusher dust" into saleable sand, recover saleable sand from effluent streams, recover tailings and grit, and even wash recycled materials and construction waste.

Recommended Industries: Sand and Aggregates, Infrastructure, General Industry

Get in touch with an expert