Double E Company - Expanding Reel Spool Shafts

RSM Carbon Fiber Reel Spool Shafts ~ RSS Reel Spool Strip Shafts ~ Non-Expanding Reel Spools

RSM Lightweight Carbon Fiber Expanding Reel Spool Lug Shaft

Lightweight carbon fiber housing Pneumatic / mechanical operation Fail-safe design	Higher critical speeds for increased throughput (without changing to a larger core diameter). Load capacity is equal or greater than steel; wind larger rolls without increasing hoisting requirements. Positive grip force yields true concentric expansion; vibration is minimized. Spring activation / air retraction guarantees roll security and easy, convenient operation. Independent lug action accommodates variations in core ID.
RSS Lightweight Expanding Reel Spool Strip Shaft

Lightweight carbon fiber housing (traditional steel also available) Air expansion Through axle Protective U.H.M.W. strips Fail-safe design	Quick jumbo roll changes without tools. Easily replaces existing reel spools (often utilizing existing machine and/or shaft components). Increase critical speeds and run heavier rolls without increasing core diameter. Load capacity is equal or greater than steel; wind larger rolls without increasing hoisting requirements. Easy, quick, and inexpensive to replace bladders and/or protective strips. Convenient air operation – one valve supplies all bladders, but bladders react individually to guarantee roll security. Reduced deflection and minimized vibration.
Non-Expanding Reel Spools
Traditional non-expanding reel spools are also available from Double E, in lightweight carbon fiber or steel. If you need a large diameter shaft for jumbo reel winding, Double E is your solution.