WesSpur is closed Friday, July 3rd for the 4th of July Holiday. Celebrate and stay safe!
Friendly Service & Expert Advice (800) 268-2141 (M-F 7AM - 5PM) FREE Shipping* on orders over $99! *details..
Friendly Service & Expert Advice (800) 268-2141

Login or change user || View Account

Your cart:  Items,  View Cart || Checkout

WesSpur Tree Rigging Kits

Negative Block is any rigging system where your block is below the load. (We illustrated an article on Negative Blocking in our catalog - you can check it out online here.) This type of rigging puts tremendous forces on your gear.

These Rigging Kits are complete set-ups for negative block rigging or rigging with a high line angle. The Standard Rigging Kit starts with the highest-quality ropes and hardware. Other kits switch out elements for specific purposes.

Our rigging kits are fully customizable! Contact us to switch out any item in your kit - you'll keep the kit savings and get exactly the gear you want!

Standard Rigging Kit

kit08

WesSpur's original negative blocking kit. Complete rigging setup with high-quality, professional gear and a built-in savings.

    Features:
  • Highest-quality equipment
  • 150' of rope
    Your kit will contain:
  • 5/8" Loopie Sling (SLI403) - 1,692 lb WLL
  • ISC 1/2" Compact Rigging Block (PUL153) - 3,800 lb WLL
  • 150' Stable Braid 1/2" (SB1215) - 1,400 lb WLL
  • Small Nickle-plated Port-a-Wrap III (RIG113) - 2,000 lb WLL
  • 1/2" x 15' Tenex Sling (SLI203) -1,114 lb WLL
  • Large Rope Bag (BAG103)

Rigging Kit Plus

kit09

Tackle bigger jobs with the Rigging Kit Plus. Ropes, blocks, and sling shave all been up-sized. This kit is an incredible value vs. buying the gear piecemeal!

    Features:
  • Step up in size & strength
  • 150’ of rope
    Your kit will contain:
  • 3/4" Loopie Sling (SLI404) - 1,692 lb WLL
  • ISC 5/8" Medium Rigging Block (PUL217) - 3,800 lb WLL
  • 150' Stable Braid 5/8" (SB1215) - 1,630 lb WLL
  • Large Nickle-plated Port-a-Wrap III (RIG114) - 2,000 lb WLL
  • 5/8" x 18' Tenex Sling (SLI2027) -1,598 lb WLL
  • Large Rope Bag (BAG103)

Rigging Kit Plus - Tall Trees

kit64

We built this for our customers who are working with big conifers, cottonwoods, and other tall trees. You get a bigger diameter rope and sling, and 250' of rope (instead of 150') to deal with those monster trees. Using this gear you will save wear and tear on your ropes and have better control of your rigging. Everything in your kit will work together reliably within the rated limits. Check out our other kits if you need a system to handle heavier loads!

    Your kit will contain:
  • 3/4" Loopie Sling (SLI404) - 1,692 lb WLL
  • ISC 5/8" Medium Rigging Block (PUL217) - 3,800 lb WLL
  • 250' Stable Braid 5/8" (SB5825) - 1,630 lb WLL
  • Large Nickle-plated Port-a-Wrap III (RIG114) - 2,000 lb WLL
  • 3/4" x 25' Tenex Sling (SLI221)
  • XL Rope Bag (BAG111)

"Big Rig" Kit

KIT39

This is our biggest negative block rigging kit to date! The ‘BIG RIG’ kit is built for you to tackle large-diameter trunk wood with confidence. XL Port-a-Wrap has a 3.5” bollard for a good bend-radius on rigging ropes up to 3/4”. The 1” x 25’ eye sling can hang on stems up to 6’ around. Large ISC spring block for running 3/4” Stable Braid, a serious rigging line.

    Features:
  • Step up in size & strength
  • 200' of rope
    Your kit will contain:
  • 3/4" Loopie Sling (SLI404) - 1,692 lb WLL
  • ISC 3/4" Large Rigging Block (PUL304) - 4,500 lb WLL
  • 200' Stable Braid 3/4" (SB3420) - 2,040 lb WLL
  • Nickle-plated Port-a-Wrap XL (RIG142) - 6,000 lb WLL
  • 1" x 25' Double-Braid Eye Sling (SLI121)
  • XL Rope Bag (BAG111)

Atlas Rigging Kit

KIT61

Atlas kit is built around Nylon-core Atlas Rope for more energy-absorption when there is less room to let the rope run. 250’ of rigging line is ample for rigging trees up to 90’. This is an excellent go-to rigging kit.

    Features:
  • Higher energy-absorption rope
  • 250’ Atlas rope
    Kit Contents:
  • 5/8" x 2-6' Loopie Sling (SLI403) - 1,692 lb WLL
  • ISC 5/8" Aluminum Spring Block (PUL217) - 3,800 lb WLL
  • 250' Atlas 9/16" (AT9125) - 1,300 lb WLL
  • Large Nickle-plated Port-a-Wrap III (RIG114) - 2,000 lb WLL
  • 5/8" x 18' Tenex TEC Eye Sling (SLI207) 1,598 lb WLL
  • WesSpur XL Rope Bag (BAG111)

Nystron Rigging Kit #1

kit91

The Nystron Rigging Kit contains everything you need to set up a negative block rigging system with added energy absorption.

Nystron is a double-braid rigging line with nylon core fibers, which makes it stronger and more elastic than all-polyester rigging lines. This translates to more energy absorption in your rigging system. Nystron is ideal for rigging scenarios where there is less room to let the rope run. The extra stretch in the rope helps mitigate some of the shock generated in negative blocking. An excellent choice for managing your large removal jobs.

    Kit Contents:
  • 200' Nystron 1/2” (NS12)
  • Stein RC-2000 Lowering Device (RIG118)
  • 3/4” x 25' Tenex Tec Sling (SLI221)
  • ISC Small 5/8" Spring Block (PUL213)
  • 3/4” x 18' Tenex Tec Sling (SLI210)
  • XL WesSpur Rope Bag (BAG111)

Nystron Rigging Kit #2

kit92

The Nystron Rigging Kit contains everything you need to set up a negative block rigging system with added energy absorption using a larger-diameter rope and the Stein RCW-3001 for serious jobs.

Nystron is a double-braid rigging line with nylon core fibers, which makes it stronger and more elastic than all-polyester rigging lines. This translates to more energy absorption in your rigging system. Nystron is ideal for rigging scenarios where there is less room to let the rope run. The extra stretch in the rope helps mitigate some of the shock generated in negative blocking. An excellent choice for managing your large removal jobs.

Kit Contents:

  • 250' Nystron 5/8” (NS58)
  • Stein RC-3001 Lowering Device (RIG119)
  • ISC Large 3/4" Spring Block (PUL304)
  • 1” x 20' Tenex Tec Sling (SLI214)
  • XL WesSpur Rope Bag (BAG111)

Note: we recommend a heavy-duty plastic tote or similar case for transport of the RC-3001 unit. A textile bag will likely not stand up to it's weight and hard edges/protrusions.

Feedback for WesSpur.com