When researching refractory gunning equipment price, buyers need to consider more than the initial equipment cost. Production capacity, moisture-control technology, power requirements, material capacity, mounting configuration, and available options can all influence the right equipment choice.
The Blastcrete Predampener is designed for refractory gunning-material preparation. It adds up to 5% moisture to gunning materials to support proper hydration at the nozzle while helping minimize rebound. Its completely hydrostatic design provides precise control over material predampening and output.
What Is a Predampener?
A Predampener is designed to introduce controlled moisture into dry gunning materials before they reach the nozzle. This helps prepare the material for application and provides operators with greater control over moisture addition and material output.
The Blastcrete Predampener uses a 9-inch hydrostatic predampening auger and two solenoid-activated water bars. Water volume can be adjusted simply, allowing operators to control the amount of moisture added during the predampening process.
The unit is designed to add up to 5% moisture to gunning materials.
Refractory Gunning Equipment Price Considerations
The actual refractory gunning equipment price can depend on the equipment configuration and project requirements. Buyers should evaluate the complete system rather than comparing prices based only on the machine itself.
Important factors to consider include:
Required production capacity
Hopper capacity
Moisture-control requirements
Electrical configuration
Mounting arrangement
Transportation requirements
Optional equipment configurations
Installation and operating requirements
The Blastcrete Predampener has a standard skid-mounted configuration with forklift pickup and also offers an optional trailer-mounted configuration.
For an accurate current price, buyers should request a quotation based on their required configuration.
High-Output Predampener for Gunning Materials
The Predampener provides an output range of 0-12 tons per hour, making it suitable for high-volume refractory material preparation.
A hopper with a capacity of up to 3,000 pounds works with an integrated material feed screw to move gunning materials through the system.
The combination of high material capacity and controlled predampening allows the equipment to support continuous refractory operations.
Hydrostatic Predampening System
One of the primary features of the Predampener is its completely hydrostatic design. The system provides precise control over material predampening and output.
The 9-inch hydrostatic auger processes the gunning material while moisture is introduced through two solenoid water bars. The water volume can be adjusted according to the requirements of the application.
This provides a controlled method of preparing gunning materials before they reach the nozzle.
Proper Hydration and Reduced Rebound
The Predampener is designed to add up to 5% moisture to gunning materials to support proper hydration at the nozzle while helping minimize rebound.
Controlled moisture addition can help provide more consistent material conditions during refractory application. The adjustable water system also allows operators to make changes based on operating requirements.
Predampener Features
The Blastcrete Predampener includes several features designed for industrial refractory applications:
9-inch hydrostatic predampening auger
Mixing auger with removable rubber enclosure
Hopper capacity of up to 3,000 pounds
Material feed screw
Two solenoid water bars
Adjustable water volume
20 HP electric motor
Disconnect and electrical enclosure
Skid-mounted construction
Forklift tubing and pickup
Optional trailer-mounted configuration
Predampener Specifications
Specification Details
Output 0-12 tons per hour
Hopper Capacity Up to 3,000 lbs.
Predampening Auger 9-inch hydrostatic
Mounting Skid mount with forklift pickup
Dimensions 156" x 60" x 72"
Weight 2,800 lbs.
Motor 20 HP electric
Power Options 240V or 480V, 3-phase
Water System Two solenoid water bars
Optional Configuration Trailer mounted
20 HP Electric Motor and Power Options
The Predampener is equipped with a 20 HP electric motor, disconnect, and electrical enclosure.
Power configurations include:
240V, 3-phase
480V, 3-phase
Before purchasing equipment, buyers should confirm that the selected configuration is compatible with the electrical supply available at the facility or job site.
Skid-Mounted or Trailer-Mounted
The standard Predampener is skid mounted with forklift tubing. This allows the equipment to be picked up and repositioned using a forklift.
For applications where mobility between locations is important, an optional trailer-mounted configuration is available.
The mounting configuration should be considered when evaluating the overall refractory gunning equipment investment.
Questions to Ask Before Buying
When comparing refractory gunning equipment price, buyers should ask several practical questions:
What is the required output?
The Predampener provides 0-12 tons per hour of output.
How much material can the hopper hold?
The hopper provides up to 3,000 pounds of capacity.
How is moisture controlled?
Two solenoid-activated water bars provide adjustable water volume, while the hydrostatic system controls predampening and output.
What power is required?
The unit uses a 20 HP electric motor and is available in 240V or 480V, 3-phase configurations.
How can the equipment be moved?
The standard unit is skid mounted with forklift pickup, with a trailer-mounted option available.
Get Current Refractory Gunning Equipment Price
Because equipment configurations and project requirements can vary, the best way to determine the current refractory gunning equipment price is to request a quotation for the required Predampener configuration.
The Blastcrete Predampener combines controlled moisture addition, hydrostatic predampening, high-capacity material handling, and adjustable output in one system.
Refractory Gunning Equipment Price: Understanding Predampener Cost and Features
