Korea Ever-Power Couplings Co., Ltd. supplies industrial pin coupling product families and engineering-selection support from Sandan-ro | Danwon-gu | Ansan-si | Gyeonggi-do | Korea. The product scope covers HC, HCL, TC, TCL, GTC, ZC, ZCD and ZCL, with quotation work organized around the actual drive duty and shaft interfaces.
Product focus
The product range covers standard elastic pin couplings, elastic sleeve pin couplings, pin gear couplings, conical-bore pin gear couplings and brake-wheel versions. This focused structure helps engineers and buyers move from application duty to a defensible series instead of browsing unrelated coupling types.

Engineering workflow
A coupling enquiry is reviewed from the drive outward: operating torque and speed, driver and driven machine, shaft geometry, available envelope, environment and maintenance requirements. Missing dimensions are converted into RFQ questions. Technical tables are tied to the published product ranges, while order-specific materials, documentation and commercial terms are confirmed in the quotation.

Machining and dimensional control
Coupling bores, reference faces, brake-wheel geometry and mating surfaces are dimensions that must correspond to the approved configuration. Drawing review and dimensional inspection therefore focus on the interfaces that determine fit and rotation. Any special material, treatment, inspection report or certificate should be stated in the RFQ and confirmed for the order.


Customization process
1. RFQ data
Send duty, speed, both shafts, application, quantity and drawing.
2. Family selection
Choose a published series whose structure and range fit the duty.
3. Interface confirmation
Confirm bores, lengths, key/taper geometry and brake wheel where required.
4. Drawing review
Resolve open dimensions and order-specific requirements before release.
Service approach
Product selection support is available through the RFQ form. Buyers can also review the product family overview and engineering guides before sending a drawing. Response time, warranty, lead time and MOQ are confirmed for the actual enquiry and order rather than assumed from a general product page.
Packing and shipment preparation
Packing requirements should be matched to coupling size, quantity and transport method before shipment preparation.
