Manufacturing of Case Hardened Rollers Manufacturing of Through Hardened Rollers Manufacturing of Non-Heat Treated Rollers Roller Regrinding
& Reconditioning
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 CNC Machining of Cable/Hoist Drums Used For Heavy Machinery

(click on thumbnail to enlarge)

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

This cable/hoist drum was manufactured for a cable/ hoist that is used by various heavy industries. Composed of carburized 8620 forged steel, and 1045 flame hardened steel, it measured 175" in length with an outside diameter of 36". The drum assembly was comprised of brake sheels, cable sheaves, sheaves pins, and axles and was precision CNC machined in our facility. Heat treating and tempering where applied using carburizing which provided a case depth up to 1/8" per side at 60-62 Rc. Flame hardening provided case depths of .90" at 55-58 Rc, and quenching produced tempering of 60 Rc. Dimensional testing was performed throughout to verify that we maintained the required tolerances of ±0.001".

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.

Request a Quote

Product Description This Cable/Hoist Drum used to lift material
Custom CNC Machining Capabilities Applied/Processes
CNC Machining
Lathe Turning
Heat Treatment
Brake Sheels
Cable Sheaves
Sheave Pins
Equipment Used to Manufacture Part
Cylindrical Grinder
Heat Treatment Furnace
Quench Tank
Temper Box
Vertical Mill
Dynamic Balance
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
  • Case Depth: Up to 1/8" per side @ 60-62 Rc
Flame Hardened Drums
  • Case Depth: .90" @ 55-58 Rc
Tempering: 60 Rc
In process testing/inspection performed
Dimensional Testing
Hardness Testing
NDT Testing
Surface Finish Testing
Industry Focus
Can Flooring
Food Processing
Non-Ferrous Operations
Push Pull Pickle Lines
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
Standards Met Customer supplied print, 2D CAD Drawing
Product Name Cable/Hoist Drums

View Our Services
Back to top