Indsutrial Crane Wheels in use

Crane Wheels

Kor-Pak is a Supplier of Crane Wheels and delivers custom engineered solutions for various crane applications such as Electric Overhead Traveling and Rail Mounted Gantry Cranes.

Crane Wheel Wear

Crane wheels are designed to operated in tough environments and carry tremendous loads. But, eventually, even the strongest steel will show pitting, flange wear, or even break. When exposed to too much load, these normal signs of wear can happen faster than normal.

Crane Wheel Replacements

When your crane wheels need to be replaced, Kor-Pak will ensure your replacement crane wheels meet the specs to maximize their life in your operating conditions. Our hardened steel crane wheels are designed to operate and stand up to the forces of your industrial application. Contact Kor-Pak to discuss your needs and ensure you receive the right crane wheels.

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Description

Kor-Pak Corporation is your industrial supplier of hardened steel crane wheels. To stand up to the harsh realities of operating in industrial conditions, our crane wheels are heat treated for extra hard steel .
Cranes on Dry dock - crane wheels

Advantages of Kor-Pak Crane Wheels:

  • Fast Turn Around Times
  • Flange Wear, Fracture and Pitting resistant
  • State-of-the-art machining for greater quality and precision

Kor-Pak Crane Wheels are available form diameters of 6″ to 36″. We can custom manufacture your crane wheels, accommodating even larger sizes or unique specs. Contact our sales engineers to go over your requirements.

Rush or emergency orders are no problem. With a large inventory ready to ship, and finished machining capabilities, we can get your business back up and be running.

If you are not sure of your specs, Kor-Pak has the resources available to reverse engineer your part and produce a replacement to meet OEM specifications.

Reconditioned Crane & Heavy Wheel Assemblies

In addition to our new crane and custom heavy-duty industrial wheels and wheel assemblies, Kor-Pak is also able to repair and recondition your existing wheel & axle sets.

Whether your assemblies require new axles, bearings, bearing housings or a complete overhaul, Kor-Pak can get you back into production ASAP, often at a cost far less than buying new wheel assemblies, and they will be shipped back to you fully assembled, painted, lubricated and ready to install.

Kor-Pak Equipment Standard Crane Wheel Cross Reference Chart

Standard Wheel Section Number Kor-Pak Wheel Interchange Number Wheel or Tread Dia. Flange Dia. Rim Width Wheel (lbs) Tread Width Hub Length Hub Diameter Nominal Weight of Finished
WCL-121 KPEW-121 12″ 14″ 4″ 2-1/4″ 5″ 6″ 130
WCL-122 KPEW-122 12″ 14″ 4-1/2″ 2-1/2″ 5-1/2″ 6″ 150
WCL-123 KPEW-123 12″ 14″ 5″ 3″ 6″ 7″ 175
WCL-151 KPEW-151 15″ 17″ 4″ 2-1/4″ 5″ 8″ 205
WCL-152 KPEW-152 15″ 17″ 4-1/2″ 2-1/2″ 5-1/2″ 8″ 230
WCL-153 KPEW-153 15″ 17″ 5″ 3″ 6″ 8″ 250
WC-151 KPECW-151 15″ 17″ 5-1/2″ 3-1/4″ 6″ 9-1/2″ 285
WCL-181 KPEW-181 18″ 20″ 4-1/2″ 2-1/2″ 5-1/2″ 9″ 310
WCL-182 KPEW-182 18″ 20″ 5″ 3″ 6″ 9″ 345
WC-181 KPECW-181 18″ 20″ 5-1/2″ 3-1/4″ 6″ 10-1/2″ 385
WC-182 KPECW-182 18″ 20″ 6-1/2″ 4″ 7″ 10-1/2″ 460
WCL-211 KPEW-211 21″ 23″ 5″ 3″ 6″ 10″ 440
WC-211 KPECW-211 21″ 23″ 5-1/2″ 3-1/4″ 6″ 11″ 455
WC-212 KPECW-212 21″ 23″ 6-1/2″ 4″ 7″ 11″ 560
WC-213 KPECW-213 21″ 23″ 7-1/2″ 4-7/8″ 8″ 12″ 665
WCL-241 KPEW-241 24″ 26″ 5″ 3″ 6″ 10″ 560
WC-241 KPECW-241 24″ 26″ 5-1/2″ 3-1/4″ 6″ 11-1/2″ 575
WC-242 KPECW-242 24″ 26″ 6-1/2″ 4″ 7″ 11-1/2″ 705
WC-243 KPECW-243 24″ 26″ 7-1/2″ 4-7/8″ 8″ 13-1/2″ 845
WC-244 KPECW-244 24″ 26″ 8″ 5-1/2″ 8-1/2″ 15″ 1020
WC-271 KPECW-271 27″ 29″ 5-1/2″ 3-1/4″ 6″ 11-1/2″ 695
WC-272 KPECW-272 27″ 29″ 6-1/2″ 4″ 7″ 13-1/2″ 860
WC-273 KPECW-273 27″ 29″ 7-1/2″ 4-7/8″ 8″ 13-1/2″ 1020
WC-274 KPECW-274 27″ 29″ 8″ 5-1/2″ 8-1/2 15″ 1155
WC-301 KPECW-301 30″ 32″ 6-1/2″ 4″ 7″ 13-1/2″ 1005
WC-302 KPECW-302 30″ 32″ 7-1/2″ 4-7/8″ 8″ 13-1/2″ 1200
WC-303 KPECW-303 30″ 32″ 8″ 5-1/2″ 8-1/2″ 15″ 1345
WC-361 KPECW-361 36″ 38″ 6-1/2″ 4″ 7″ 13-1/2″ 1470
WC-362 KPECW-362 36″ 38″ 7-1/2″ 4-7/8″ 8″ 13-1/2″ 1685
WC-363 KPECW-363 36″ 38″ 8″ 5-1/2″ 8-1/2″ 15″ 1910

Material Grades and Wheel Hardness

Standard Irwin Crane Wheel Material RESULTING HARDNESS RANGES
AISI C-1045/C-1050 320-400 Bhn, 43-47 Rc
AISI C-1055/C-1060 320-400 Bhn, 43-47 Rc, 50-55 Rc, 58-62 Rc
AISI C-1070, 4140, 4340 320-400 Bhn, 43-47 Rc and as required

Contact Us today for more information about our high-quality crane wheels

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