Precisely position curtain wall units horizontally and vertically with Spider’s NEW Dual Monorail System - a complete solution providing continuous, horizontal mobility for swingstages and material hoists around a structure’s perimeter.
Engineered system to locate the rigging point down a vertical span and under a horizontal distance to access walls under deep cornices, caps or architectural features. Down height available is adjustable from 48 to 96 in., and horizontal (under) reach is 36 in. (914 mm) to 60 in. (1524 mm) with a 1500 lbs. (680.4 kg) maximum hoist capacity.
(2) Engineered, simple system extends outreach using standard 5 x 5 outrigger beams up to 8 ft. (2.4 m) at 1000 lbs. (453.6 kg)!
To use as a simply supported beam, on OBSF or suitable scaffold towers Be sure to verify leg loads can accept fulcrum load, order 704241-1. To use with 701960-1 gantry frames, order 704241-2. (Gantry head to accept 5 x 5 Max Reach also available separately as 704387-1.)
Save significant rigging time and effort by locating current counterweight bar 8-0285 on roof deck or structure. Weights slide easily onto counterweight bar eliminating the need to lift weight higher than waist level.
(3) Spider pioneered the 3 ft (0.9 m) splice tube and now makes a 9 ft (2.7 m) splice tube to replace cumbersome splice plates held in place with nuts and bolts. The time saving splice tubes can be used on 6 x 4 and 5 x 5 H or I beams.
The C-beam allows rigging a suspension rope close to a building face below cornices and ledges. The C-beam can be used as a cornice hook, or it can be suspended from a standard outrigger beam with shackles, steel wire rope or turnbuckles.
(2) The truss outriggers are designed for rigging on large, horizontal I-beam trusses or structural flanged beams. They are especially useful when the suspension wire rope needs to be held a short distance away from the truss.
Fits beams with flange width of 6 in (152 mm) or larger.
The LSR1 is the most comprehensive method to achieve confined space rescue for workers on swing stages inside boilers, silos, refineries, penstocks, dams, shafts, water and sewer vessels, and similar areas.
For forced outages or where the scope of work is minimal, the LSR1 provides equipment rescue and with a second LSR1 unit installed personnel rescue which plant personnel are fully capable of installing and operating with basic training. The LSR1 helps plant owners, HSE and operations personnel achieve prompt rescue of injured workers and the very fast rescue required for electrocuted workers. The system's low cost and fast speed of set-up make it the attractive rescue solution for short duration boiler work or any confined ...
Rugged steel rigging hooks and high quality steel chain expedite horizontal travel through structural steel safely and efficiently.
Transfer chains allow for 'walking' the rigging point by transferring weight back and forth from transfer chain to rigging point to move along a structural beam and around vertical obstacles without lowering the stage to the ground.
Makes it possible to transfer from the rigging point to transfer chain, to allow repositioning of the rigging point and reloading the suspension wire rope
Eliminates need to lower stage to ground to move rigging point