As experts in rope shovel dipper door and trip system technology, ZEMEK Engineering supplies a complete range of door components, along with handle bushes and saddle block wear plates to fit the world's most popular rope shovel systems, including P&H 4100A, 4100XPB/C, 2800 and CAT 7495. Zemek rope shovel dipper components provide:
Proven cycle life compatible with major service intervals 9-10 months.
Optimum system alignment and low friction materials, providing improved function and rope life.
Reduced lubrication requirement.
Improved safety with lighter parts and reduced hot work.
Faster part replacement.
Reduced operational costs.
As well as a full range of door components, Zemek offers service kits under a single material number for P&H 4100A, 4100XPB/C, 2800 and CAT 7495.