Volvo Champion Grader CH78684 | DURAMIDE WEAR PLATE

Low-Friction Wear Interface

Volvo Champion 78684 Duramide wear plate serves as a replaceable low-friction interface where controlled sliding and protection of adjacent components are required. Its material and dimensions are part of the operating clearance, making correct identification important during grader overhaul.

Signs of Plate Deterioration

Cracking, material deformation, heavy scoring or uneven thickness can change the contact pattern and allow unwanted movement. Dirt ingress and damaged mating surfaces can accelerate deterioration even when the plate has not reached uniform wear limits.

Planning the Replacement Set

Review the opposing wear surface and any adjustment shims when replacing 78684. Ordering the related wear items together can reduce repeated disassembly where several components have reached similar service condition.

Get a Quote for 78684

Send 78684, quantity, machine details if available and destination country for an export quotation.

Plan related sliding-surface replacements from the Champion grader overview when 78684 is one item in a larger wear package.