Southwire PRO-JAX RISER – 12 in. riser attachment for PRO-JAX (Pair)

Description

Elevating heavy electrical reels to clear tall warehouse obstacles drives the Southwire PRO-JAX 12in Riser Attachment system. Designed as a pair for Southwire PRO-JAX reel stands, these 12in steel risers increase spool height to 72in diameter capacity. Steel detent pins lock the risers. Workers must lift heavy axle bars overhead during setup.

Heavy structural ASTM A36 square steel tubing forms each 12in riser body, reinforced with laser-cut gusset plates. High-tensile steel cross-pins lock each riser sleeve into base PRO-JAX stand uprights without welding. The pair supports reel axle loads up to 6,000 lbs. Unboxed weight for the pair totals 38 lbs, with storage stance measuring 6in wide by 6in deep by 16in high inside electrical contractor tool cribs.

Key Features of Southwire PJS-01

Commercial electricians buy Southwire PJS-01 risers to elevate oversized master cable reels above jobsite floor obstacles. Equipment pricing provides heavy-duty reel stand height expansion without buying dedicated high-profile reel jacks.

• Welded ASTM A36 structural steel sleeves add 12in of vertical lift to PRO-JAX stands.
• Expands PRO-JAX reel stand capacity to hold giant spools up to 72in in diameter.
• Heavy-duty load capacity supports up to 6,000 lbs of combined cable reel weight.
• Drop-in sleeve design mounts to existing jack uprights in under 60 seconds without tools.
• Solid steel locking pins secure the riser extensions into base stands during wire pulls.
• Corrosion-resistant powder coat finish stops rust from jobsite weather and moisture exposure.
• Compact riser frame size stores inside jobsite gang boxes between large cable pulling runs.

Static Compression Load Benchmark

Laboratory compression trials confirm the riser pair withstands 12,000 lbs of vertical hydraulic ram force before showing 0.015in structural wall deflection. The steel cross-pins resist 18,500 lbs of combined shear stress under asymmetric reel braking shock. Side-load testing proves the riser sleeves resist 2,800 lbs of lateral cable pull thrust without cracking or permanent weld distortion. Baked powder coating withstands 500 hours of continuous salt spray without surface bubbling. Decibel meters register zero chatter during high-tension industrial cable pulling cycles.

Jobsite Floor Rig Limits

Sliding each 19 lbs riser sleeve into place takes minimal physical hand effort before inserting the safety pins. Do not install these riser attachments on unstable dirt surfaces or unanchored wood cribbing because elevated 72in spools raise center of gravity and create tipping hazards.

• Inspect riser pin holes and sleeve welds for elongation or cracks every 30 days.
• Wipe sleeve interiors clean and apply light machine oil to pin detents every 60 days.
• Check base PRO-JAX stand alignment and level before loading oversized cable spools.

Factory Terms Delivery Package

Southwire warrants PRO-JAX riser attachments with a 1-Year commercial warranty covering steel materials and workmanship. The shipping carton holds 1 pair of 12in steel riser sleeves, 2 heavy-duty steel locking hitch pins with wire retainers, and complete manufacturer equipment safety instructions.