Views: 0 Author: Site Editor Publish Time: 2026-05-29 Origin: Site
Deschner Corporation has permanently ceased operations. The Kinechek® hydraulic speed regulator — a precision motion control staple for decades — is discontinued for good. No new units, no factory support, no spare parts. If your machines depend on Kinechek, the time to find a replacement is now, not during the next breakdown.
The Kinechek® is a self-contained hydraulic dashpot that controls the feed rate of pneumatic drills, machine slides, lathes, mill tables, and any equipment requiring smooth, constant-velocity motion. Its patented rolling diaphragm seal eliminated sliding seals and heavy springs, delivering completely leakproof operation with no binding or jerking — stroke lengths from ½″ to 6″, driving forces from 2.5 kg to 545 kg, and a 300° adjustment range that made fine-tuning straightforward.
That combination of reliability and simplicity made it the default choice for CNC drilling, PET bottle machinery, pneumatic actuator systems, and circuit breaker mechanisms worldwide.
The HR / RB / SR Series Hydraulic Speed Controller from LANGCH is the proven drop-in replacement for discontinued Kinechek and Sugino Hydro-Check units, supplied by Ningbo CCTSA Pneumatic Technology — an ISO 9001 and CE certified manufacturer with over 15 years in hydraulic speed controls.
The LANGCH HR series uses the same rolling diaphragm sealing technology as the original Kinechek. Same leakproof performance, same smooth feed rate regulation, same mounting interface — no machine modifications required. Validated as an OEM supplier to GE, MISUMI, and Alstom Grid.
LANGCH Model | Stroke | Replaces |
|---|---|---|
HR-15 | ~15 mm | Kinechek ½″ standard |
HR-30 | ~30 mm | Kinechek 1″ models |
HR-60 | ~60 mm | Kinechek 2″ models |
HR-80 | ~80 mm | Heavy-duty slides |
HR-100 | ~100 mm | Mill tables, long stroke |
RB / SR | Various | Sugino Hydro-Check, OEM mounts |
Threaded and smooth body variants are both available. If you have an existing Kinechek model number, LANGCH can provide a direct cross-reference.
CNC drilling machines — governs drill head advance rate, preventing tool breakage at break-through with consistent, adjustable feed control.
PET bottle blowing machinery — regulates stretch rod descent speed for uniform bottle wall thickness. LANGCH also supplies a full range of PET bottle machine control parts for broader system integration.
Pneumatic actuator systems — converts an air cylinder into a precision feed device. Pair with the LANGCH Universal Solenoid Valve for fully sequenced PLC-driven cycles.
Mill tables and machine slides — eliminates chatter and cutter loading spikes for better surface finishes.
For position feedback alongside your speed controller, the Reed Switch Magnetic Cylinder Sensor and Hall Sensor Proximity Switch provide end-of-stroke signals for complete closed-loop control. Applications requiring variable electronic pressure control rather than fixed-orifice hydraulic regulation can use the ITV2050 Electro-Pneumatic Proportional Regulator instead.
Secondary market Kinechek inventory is depleting fast — and qualifying a replacement under pressure during a machine failure is far costlier than a planned changeover today.
Send us your existing Kinechek model number and we'll provide a direct cross-reference, confirm compatibility, and get you a quote fast. Whether you need a single unit for evaluation or a bulk order for your full production line, the LANGCH team is ready to support your transition.
