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Hydraulics & Pumps - Repair, Manufacture, or Harden Using DED Laser Technology

Hydraulic distribution blocks and manifolds

Hydraulic distribution blocks and manifolds

A hydraulic block machined from solid stock wastes material: Sotimeco can use DED Laser technology to produce a near-net-shape blank, thereby reducing the amount of machining required.
Impellers - Centrifugal Pump Impellers - Cavitation

Impellers for centrifugal pumps

Cavitation erosion on the vanes of an old pump impeller: Sotimeco can use DED laser cladding to restore the hydraulic profile while maintaining the balance.
Pump Shaft Sleeves and Wear Bushings

Shaft sleeves and pump wear sleeves

A wear sleeve with non-standard dimensions that takes a long time to source: Sotimeco can rebuild it using DED laser technology to restore it to its nominal dimensions.

Shafts and shaft supports for hydraulic pumps and motors

Worn bearing seats and seal seats on a pump or hydraulic motor shaft: Sotimeco can rebuild them using DED Laser technology and then re-machine them to the correct dimensions.
Spools

Spools

Hardness on the sliding surfaces, toughness at the core: Sotimeco can use DED Laser technology to deposit a hard material exclusively on the friction areas of a drawer.
Pump Wear Rings and Sealing Rings

Pump Wear Rings and Sealing Rings

Increased rotor-to-housing clearance due to erosion caused by contaminated fluid: Sotimeco can use DED laser cladding to rebuild pump wear rings with a more suitable alloy.
Hydraulic Cylinder Rod - Repaired by Gicam 2000 Sotimeco

Hydraulic Cylinder Rods and Cylinders

An alternative to hard chrome plating, which is subject to increasingly strict REACH regulations: Sotimeco can use DED laser deposition to apply Stellite, Inconel, or carbides to cylinder rods.
Cracked cast-iron engine block - Repaired by Gicam 2000 Sotimeco

Pump housings and hydraulic casings

Eroded volute inlet, worn bearing seats: Sotimeco can use DED laser cladding to rebuild critical areas of a pump housing or hydraulic casing.