Pfaff SIFESPE Safety Spring-Lock with Plug Crank for Rack and Pinion Jacks ZWW, GmZ and SCH-W

The Pfaff SIFEKU Spring Loaded Safety Crank is a high-performance, spring-loaded manual crank engineered in Germany for use with Pfaff rack and pinion jacks including STW-V, ZWW, KHB, and SCH-W models. Designed for maximum safety and durability, this maintenance-free crank delivers smooth, silent, and secure operation in both lifting and lowering directions.

With an enclosed housing and weather-resistant construction, the SIFEKU crank is built to perform in harsh environments while offering exceptional user safety. TÜV-approved as an independent crank, it provides braking effect at both ends and ensures the load is held safely at every height, in both pushing and pulling directions.

Features and Benefits:

• Spring-loaded safety crank
• Braking effect at both ends
• The load is held securely at every height, in both directions
• Silent, recoil-proof, and maintenance-free
• Enclosed housing – weather and temperature resistant
• Folding handle for compact storage
• TÜV-approved as an independent crank
• Designed for Pfaff jacks: STW-V, ZWW, KHB, and SCH-W

Key:

• (ZP) Zinc Plated
• (P) Painted
• (Al) Aluminium
• (SD) Square Drive 
• (C) Capacity
• (L) Length