Liner fastening
Lock nuts secure the cone crusher mantle during operation and liner replacement.
Mechanical Spares
Lock nuts and torch rings
Mechanical spares for cone crusher liner changeouts, including lock nuts, mantle nuts, torch rings, feed cones and retaining hardware.
RFQ information
- Crusher model and part name
- OEM reference, thread size or used-part photos
- Whether parts are ordered with liners
- Quantity and target delivery date
Lock nut, torch ring, feed cone
These items are often stocked together for scheduled maintenance to reduce downtime.
Thread and packing care
Threads and mating surfaces should be protected with anti-rust and impact-resistant export packing.
Small batch support
XCT can support mixed spare-part orders for maintenance inventory and urgent replacements.
Alloy steel and related mechanical parts
Material and heat treatment are confirmed by part function, thread load, drawing and buyer specification.
Thread and mating-surface control
Checks include thread dimensions, mating surfaces, hole layout, visual condition, marking and packing protection.
MOQ, lead time and packing
MOQ can start from 1 pc. Lead time depends on machining complexity and stock status. Threads are protected for export shipment.
Third-party trademark compatibility
Metso, Nordberg, Sandvik and other names identify compatible replacement applications only. XCT Mining is independent and unaffiliated.
Buyer FAQ
Lock nut quotation questions
Should lock nuts be ordered with liners?
Many buyers order lock nuts, torch rings and retaining hardware with liners to reduce downtime during scheduled changeouts.
What information confirms a lock nut?
Send model, reference number, thread details, drawing, used-part photos, quantity, destination and required delivery date.