Filter sectors and cloth bags
Replace damaged support surfaces or exhausted media after compatibility review.
Review filter sectorsReplacement planning for installed filters
Vacuum Disc Filter Spare Parts and Replacements
Find replacement filter sectors, cloth bags, ceramic plates and selected wear parts for BOYUN vacuum and ceramic disc filters used in mineral dewatering plants.
Media + sectorsPrimary families
Model + drawingFit basis
Photos + dimensionsQuote input
Confirmed per itemSupply timing
Supply scopeFiltration Ceramic Mechanical
Replacement Parts by Function
BOYUN supports defined replacement items for BOYUN disc filters. Availability for other makes is reviewed from drawings, samples and interface measurements.
Porous ceramic plates
Match plate geometry, pore structure, connection and cleaning duty.
Review ceramic platesSelected seals and wear items
Confirm shaft, valve, drive and discharge interfaces from the installed bill of materials.
Compatibility comes before price
Send the nameplate, BOYUN serial or project number, current part code, assembly drawing, clear photographs and measured interfaces. A similar appearance is not proof of interchangeability.
Specification basis
Data Needed to Identify the Correct Part
A useful quotation identifies the interface and operating duty instead of relying on a photograph or equipment name.
Equipment identityManufacturer, model, serial or project number and year.
Part identityPart code, description, quantity and position in the assembly.
DimensionsCritical mounting, sealing, connection and envelope measurements.
MaterialExisting material and the slurry, temperature and chemical exposure.
ConditionFailure mode, service hours, photos and any changes to the process.
DeliveryRequired quantity, destination, requested date and shipment constraints.
Replacement workflow1 2 3 4 5
From Installed Part to Controlled Replacement
Record the installed condition so a replacement can be checked before dispatch.
Identify equipment
Capture the nameplate and project reference.
Document the part
Record code, position, photos and critical dimensions.
Review duty
Explain wear, damage or process change behind the request.
Confirm offer
Check material, quantity, interfaces and lead time in writing.
Verify at receipt
Compare the supplied item before installation.
Service-life controlInspection Inventory Change control
Prevent Repeat Failures
A replacement should address the condition that shortened the original part life.
Trend condition
Record wear, leakage, vibration, media damage and cleaning response at planned intervals.
Set critical spares
Base stock on failure consequence, consumption, installed quantity and confirmed replenishment time.
Keep revisions traceable
Record approved material or dimensional changes against the equipment and project documents.
Safety before inspection or maintenance
Stop the equipment and isolate all hazardous energy that can cause rotation, vacuum, pressure, stored mechanical movement, electrical energization or chemical exposure. Follow the site lockout and permit procedure; inspection and maintenance must be performed only by authorized personnel.
Continue the project path
Connect Parts to the Installed Filter
Use the equipment and service pages to confirm model, duty and replacement planning.
Practical answers
Frequently Asked Questions
These answers support project preparation; the final recommendation depends on the actual duty.
Why is representative slurry data required?
Mineral names do not define filterability. Particle-size distribution, mineralogy, clay, reagents, solids and temperature can change cake formation, permeability and release. Use filterability testing when results matter commercially.
What should be sent for a preliminary review?
Provide dry-solids throughput, feed solids, particle-size data, target cake moisture, operating schedule, elevation and available utilities through the quote request.
Can BOYUN promise cake moisture from the mineral name alone?
No. A defensible target must be tied to representative feed data, test conditions, equipment scope and an agreed operating basis.
Define the Next Engineering Step
Share the feed, throughput, operating target and site constraints. BOYUN will identify missing information and recommend testing, sizing or the appropriate equipment scope.