Avweld Hydraulic Rams and Pistons
Avweld Hydraulic Rams and Pistons
Avweld repair, upgrade and manufacture hydraulic rams, cylinders, seals and bushes. We use HVAF applied Tungsten Carbides on the rams and engineered plastic bushes and seals.
This method of repair is most suitable for high wear areas such as platen press rams, tensioning rams on sander drums and other rams exposed to severe wear. These materials will offer at least a four fold increase in life over conventional hardchrome rams and phos.-bronze bushes. The daylight presses see the most significant use as their function is high wear. They benefit greatly from the HVAF tungsten carbide which does not score in the manner of hardchrome.
Avweld’s HVAF tungsten carbide coating is Australia’s only certified porosity free tungsten carbide spray deposit. This means that there is never any hydraulic fluid penetrating the hardfacing, and the coating won’t delaminate. Avweld regularly re-engineer rams and pistons ranging in size from 200mm length to 6m length.
Overview
- Wear resistant coatings for hydraulic pistons
- Replacements for traditional hardchrome coatings
- High density, low porosity, high wear resistant coatings
- Can be superfinished to optical mirror finish
- Increased seal life
- Materials: Tungsten carbide, chrome carbide
To contact Avweld Australasia about Avweld Hydraulic Rams and Pistons use Get a quote.
This method of repair is most suitable for high wear areas such as platen press rams, tensioning rams on sander drums and other rams exposed to severe wear. These materials will offer at least a four fold increase in life over conventional hardchrome rams and phos.-bronze bushes. The daylight presses see the most significant use as their function is high wear. They benefit greatly from the HVAF tungsten carbide which does not score in the manner of hardchrome.
Avweld’s HVAF tungsten carbide coating is Australia’s only certified porosity free tungsten carbide spray deposit. This means that there is never any hydraulic fluid penetrating the hardfacing, and the coating won’t delaminate. Avweld regularly re-engineer rams and pistons ranging in size from 200mm length to 6m length.
Overview
- Wear resistant coatings for hydraulic pistons
- Replacements for traditional hardchrome coatings
- High density, low porosity, high wear resistant coatings
- Can be superfinished to optical mirror finish
- Increased seal life
- Materials: Tungsten carbide, chrome carbide
To contact Avweld Australasia about Avweld Hydraulic Rams and Pistons use Get a quote.
Avweld Australasia repairs, upgrades and manufactures hydraulic rams, cylinders, seals and bushes, and re-engineers rams and pistons from 200 mm to 6 m long. Its certified porosity-free HVAF tungsten carbide coating prevents hydraulic fluid entering the hardfacing and stops the coating delaminating. For a quote, share the ram’s dimensions, the wear it faces and whether you need repair, upgrading or new manufacture.
- At least fourfold longer life than conventional hardchrome rams and phos.-bronze bushes
- Suited to high-wear platen press and sander-drum tensioning rams
- Engineered plastic bushes and seals
- Can be superfinished to an optical mirror finish
- Increased seal life
Source: listing by Avweld Australasia on IndustrySearch · Updated 3 Nov 2026
AI Overview is generated by artificial intelligence and may contain mistakes.
Written by AI from the listing by Avweld Australasia on IndustrySearch. It is meant to use only what that listing says, but it can still get details wrong, so check them with the supplier before you buy.
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