Engineering Product Center
Find a coupling by construction, application or operating need. Review documented model data, dimension drawings and RFQ requirements before sending your drawing.
No drawing? Send old coupling photos, nameplate details and shaft dimensions.
Engineering Product Center
132Model entries
Heavy Duty & High Torque
Designed for steel rolling mills, cranes, mining drives and port handling equipment; high torque capacity with axial, angular and radial misalignment compensation.
38Model entries
Heavy Duty & High Torque
Designed for hoists, conveyors, winches and compact heavy-duty drives; compact high-torque transmission with reliable lubrication and sealing.
25Model entries
Flexible & Damping
Designed for belt conveyors, crushers, induced-draft fans and shock-loaded auxiliary drives; torsional damping, shock absorption and practical maintenance.
14Model entries
Flexible & Damping
Designed for feeders, auxiliary rollers, pumps and medium-duty equipment; simple structure, elastic cushioning and easy replacement of wearing bushes.
23Model entries
Flexible & Damping
Designed for mixers, crane travel drives, slitting lines and frequently started auxiliary drives; elastic cushioning combined with useful torque capacity.
110Model entries
Flexible & Damping
Designed for high-speed blowers, pumps, fans and low-backlash precision drives; no lubrication, low backlash and good dynamic balance performance.
41Model entries
Heavy Duty & High Torque
Designed for low-speed chain conveyors, compact drives and general machinery; compact structure, convenient installation and economical replacement.
47Model entries
Flexible & Damping
Designed for pickling lines, auxiliary drives and vibration-sensitive equipment; high elasticity, vibration isolation and easy rubber element replacement.
4Model entries
Overload Protection
Designed for feeders, uncoilers, shear lines and overload-sensitive drives; defined overload release to protect shafts, gearboxes and driven machines.
4Model entries
Overload Protection
Designed for flying shears, cutting lines and drives that need a precise overload point; repeatable torque release and drive-train protection.
22Model entries
Heavy Duty & High Torque
Designed for rolling mill main drives, straighteners and long-distance shafting; large working angle compensation with heavy-duty torque transmission.
23Model entries
Flexible & Damping
Designed for heavy auxiliary drives, conveyors and equipment requiring replaceable elastic blocks; elastic buffering with modular replacement and practical maintenance.
4Model entries
Custom Retrofit & OEM Alternative
Designed for old equipment retrofit, imported-brand replacement and non-standard shaft connections; reverse engineering from drawings, old part photos, nameplates and site dimensions.
Clear the filters or send your operating data for an engineering recommendation.
Engineering data
This matrix reports only the model rows, HTML tables and drawings already stored on the website. It does not infer unverified performance ranges.
| Products | Documented series | Model entries | HTML data sheets | Drawings / files |
|---|---|---|---|---|
| Drum Gear Coupling | GIICL / GIICLZ / WGP / WGT / NGCL / GICL | 132 | 6 | 19 |
| Gear Coupling | CL / CLZ | 38 | 2 | 17 |
| Grid Coupling | JS | 25 | 1 | 7 |
| Pin Bush Coupling | LX | 14 | 1 | 9 |
| Elastic Pin Gear Coupling | LZ | 23 | 1 | 4 |
| Diaphragm Coupling | JMII / JMIIJ / DJM / SJM / JZM | 110 | 5 | 12 |
| Roller Chain Coupling | GL / KC | 41 | 2 | 4 |
| Tyre Coupling | UL / LA / LB | 47 | 3 | 6 |
| Safety Coupling | TORQUE / SHAFT / INSTALLATION / RESET | 4 | 1 | 0 |
| Torque Limiter Coupling | TORQUE / SHAFT / INSTALLATION / RESET | 4 | 1 | 0 |
| Universal Joint Coupling | SWC | 22 | 2 | 4 |
| LK Elastic Block Coupling | LK | 23 | 2 | 2 |
| Custom Replacement Coupling | TORQUE / SHAFT / INSTALLATION / RESET | 4 | 1 | 0 |
Custom Retrofit & OEM Alternative
Send drawings, old part photos, nameplate information or measured dimensions. The replacement review checks installation interchangeability and the actual operating condition before a drawing is confirmed.
By Industry
Steel Rolling MillsCoupling solutions for steel rolling mills must handle high torque, shock load, reversi…
Cement PlantsCoupling solutions for Cement Plants must handle abrasive dust, high starting torque, b…
Mining and CrushingCoupling solutions for Mining and Crushing must handle impact load, material jamming, d…
ConveyorsCoupling solutions for Conveyors must handle loaded starts, continuous running, dust an…
Pumps and FansCoupling solutions for Pumps and Fans must handle speed, vibration, balancing and align…
Ports and Heavy HandlingCoupling solutions for Ports and Heavy Handling must handle heavy load, braking shock, …
Rotary KilnCoupling solutions for Rotary Kiln must handle low speed, heavy torque, thermal movemen…
Paper MillCoupling solutions for Paper Mill must handle humidity, corrosion, roll alignment and c…Engineering data
FAQ
Provide torque or motor power, speed, shaft diameters d1/d2, keyways, installation distance, load characteristics, environment and available drawings or photos.
Yes. Mark the unknown items and attach equipment, nameplate and old coupling photos. Engineering review may request additional measurements before the model or drawing is confirmed.
The review compares shaft interfaces, installation space, torque, speed, material and operating condition. A replacement drawing must be confirmed before production.
Only files already linked to a product are shown. If a required CAD model or drawing is not listed, request it with the model and project data so the correct version can be confirmed.
Engineering data
Complete the contact step first, then add the operating data you already know. Unknown engineering values do not block submission.
