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& CAPABILITIES
Manufacturing of Case Hardened Rollers Manufacturing of Through Hardened Rollers Manufacturing of Non-Heat Treated Rollers Roller Regrinding
& Reconditioning
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Custom ServicesCustom Machined Carburized & Hardened Steel Alloy Rollers Precision Machined Case Hardened Rollers Precision Machined Through Hardened Rollers Custom Machined Non-Heat Treated Rollers Custom Manufactured
Heat Transfer Rolls
Regrinding and
Reconditioning Services
Precision Manufacturing Tool Steel Roller Services Precision Manufactured
Rolls for High
Temperature Applications
Custom Machined Cable Hoist DrumsHeat Treating Differences of Carbon Steel
Hi-Hard Corporation | Leading the Way

Custom Machining of Cable Hoist Drums Used for Sheave Pins/Brake Wheels

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CNC Machining of Cable-Hoist Drums
CNC Machining of Cable-Hoist Drums
Cable & Drum Manufacturing
Cable & Drum Manufacturing
CNC Machining of Cable - Hoist Drums - End Cap
CNC Machining of Cable - Hoist Drums - End Cap

Cable / Hoist drums used for material movement and lifting. Alloy steel material 8620 drums off a uniform carburized case depth in the groove area at hardness of 60 Rc. Ductile core properties of the material remain. Carbon steel drum as 1045 steel can be mad from the forged, cast, or rolled/welded plate. Groove area is flame hardened to hardenss levels of 55 Rc. Drums are then fabricated with hubs, through shaft, and can be assemble with bearings, seals, housings, and drive gears.

For more information on these services, or to learn what Hi-Hard Corporation can fabricate for you, see the table below or or contact us directly.

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Product Description This Cable/Hoist Drum used to lift material
Custom CNC Machining Capabilities Applied/Processes
Primary
CNC Machining
Grinding
Lathe Turning
Secondary
Heat Treatment
Welding
Components
Brake Sheels
Cable Sheaves
Axels
Sheave Pins
Equipment Used to Manufacture Part
Lathe
Cylindrical Grinder
Heat Treatment Furnace
Quench Tank
Temper Box
Vertical Mill
Dynamic Balance
Presses
Overall Part Dimensions
O.D.: up to ø 36" Length: up to 175"
Tightest Tolerances ±0.001"
Material Used For Carburized: 8620 Steel-Forged
For Flame Hardened: 1045 Steel
Material Finish Heat Treatment
Carburizing
  • Case Depth: Up to 1/8" per side @ 60-62 Rc
Flame Hardened Drums
  • Case Depth: .90" @ 55-58 Rc
Quenching
Tempering: 60 Rc
In process testing/inspection performed
Dimensional Testing
Hardness Testing
NDT Testing
Surface Finish Testing
Industry Focus
Aerospace
Can Flooring
Food Processing
Non-Ferrous Operations
Paper
Plastic
Push Pull Pickle Lines
Printing
Roofing
Steel Service Centers
Steel - Cold Mills
Steel - Pickle Lines
Steel - Galvanizing Lines
Steel - Temper Mill
Steel - Hot Mills
Steel - Plate Mills
Z Mill Operations
Delivery/Turnaround Time 14 Weeks Min
Delivery Location United States
Canada
Mexico
Standards Met Customer supplied print, 2D CAD Drawing
Product Name Cable/Hoist Drums

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