CMI Pulleys

These are the original CMI rescue pulleys that set the standard for lightweight, compact, yet functional rescue pulleys almost 15 years ago. Now featuring stainless steel axles on all models, they are built around either glass-filled Celcon or aluminum sheaves and employ either a sintered bronze bushing or sealed needle bearing. All models accept up to 5/8" diameter ropes and feature our now famous "wide skirt" sideplate design for maximum rope protection. These are the most versatile rescue pulleys available and their lightweight, compact design makes them a pleasure to carry.

The UIAA versions of these classic pulleys feature laser marking consistent with the UIAA standard, and a rivet style stainless steel axle. All other specifications remain the same

Now there's a pulley that's as serious about rescue as you are! We're talking 16,000 pound breaking strength with 5/8" rope capability. The extra large rigging point accepts the largest carabiners--two of them. The extra wide, skirted sideplates fully enclose 5/8" rope, keeping it away from rock or building. Available in 3 or 4 inch sheave diameter, with needle bearings or bushings. Here is a hard core pulley you can stake your life on.

With the movement back to prussik-based safeties gaining momentum, the need for prussik minding pulleys that integrate directly into mechanical advantage systems is growing. To answer that need, we've developed eight prussik minding pulleys.  The smaller compact packages make the RP137 and RP137D ideal for use in confined spaces or caves.

Stainless Steel Sideplates, 2" Aluminum Double Sheave, Stainless Steel Bushing Axle. 8,000lb MBS 1/2" Rope Capacity 1 lb Weight 5 x 4 size.

Stainless Steel Sideplates, 3" Aluminum Single Sheave, Stainless Steel Bushing Axle. 16,000lb MBS 1/2" Rope Capacity 1.65 lb Weight 6.75 x 5.25 size.

Stainless Steel sideplates, 4" Aluminun Sheave, Stainless Steel axle. 2 Styles: RP122-Bushing & RP123-Bearing. NFPA Rated 20,000 lb MBS 5/8" Rope Capacity 8 x 4.75 inch size 2.2 lb weight

Now there's a pulley that's as serious about rescue as you are! We're talking 16,000 pound breaking strength with 5/8" rope capability. The extra large rigging point accepts the largest carabiners--two of them. The extra wide, skirted sideplates fully enclose 5/8" rope, keeping it away from rock or building. Available in 3 or 4 inch sheave diameter, with needle bearings or bushings. Here is a hard core pulley you can stake your life on.

Available with stainless steel sideplates and either an aluminum or steel sheave, with bearing or bushing, this latest addition to our product line finds many applications.  By using the extra rigging hole at the bottom of the pulley, they can be daisy chained together in block and tackle fashion or the lower hole can be used to direct the load. Steel sheave models are outstanding for use with steel cable. In high line situations the extra hole can be clipped together for an extra margin of safety.

Our years of experience in pulleys and ascenders come together in this one revolutionary product. A double pulley is mated to a remotely triggered retractable brake. When rigged with the matching color coded companion pulley it serves as the core of a simple four-to-one mechanical advantage system. East to set up, easy to store and easy to use, the entire system can be pre-rigged and stored for quick deployment when seconds count. Ideal for use with a tripod rig in confined space applications.

The new Micro Haulers miniaturize the design of the Uplift, taking self-contained hauling systems where they've never been before. The same operations and features as their big brothers, but measuring only six inches end to end. Handles up to 1/2" rope. Mated with our double micro pulley, they can be stored pre-rigged. Unrigged they will fit in a pocket or small pouch.