Straightpoint 60kN Wireless Bluetooth Impact Block for Arborists

Original price was: £3,455.00.Current price is: £2,985.00. Price excluding Vat

Features and benefits:

  • Rounded edges to cheek plates maintain low rope abrasion when rope is fed
  • Upper sheave opens via a threaded locking axle for added security
  • Thrust surfaces increase tolerance to external loading of spindle and anchor pin
  • Lightweight attachment sling facilitates hauling of block, sling and rope to the climber and helps with handling, in tree stowage and workshop storage
  • Direct connection to cordage, the anchor slings helps ensure correct neighbour component compatibility
  • 700m or 2300ft wireless range enabling operator to stand at safe distance
  • No easily broken external antennae
  • High waterproof resistance to IP67/NEMA6 for all weather use
  • Massive battery life of 1200 hours operational time
  • Handheld display or data logging software options for all applications
  • Bluetooth option is available and is supplied with a free HHP App for iOS and Android


Straightpoint Wireless Impact Block is the safest choice for the working Arborist.

Manufactured in partnership with DMM, the Impact Block has been designed to deliver the best performance in terms of alignment, resistance and appeal.

The aesthetic curves of the Impact Block combines beauty, strength and durability to ensure a rope friendly surface.

Coupled with wireless dynamic load monitoring electronics and strain gauge technology from Straightpoint and providing real time data to either handheld controller,mobile phone via bluetooth app or logging via our SW-MWLC software to tablet or laptop, it is easy to see why this is one of the most sought after products in the industry.

HPP Bluetooth App Details

During development, the Straightpoint Impact Block has gone through a thorough dynamic and static validation testing regime. The end result is a highly functional product with an impressive strength to weight ratio


  • Tree care
  • dismantling ops and speed lines
  • Forestry
  • Winching operations
  • Rescue
  • Rigging
  • Entertainment industry


Arborist and Tree Felling Brochure


straightpoint impact block for arborists


Part Number       WIB6T
Capacity        60kN
Resolution        0.1kN
Weight        6kg
Safety factor        5:1
Battery Type        4x AA Alkaline
Battery Life        1200Hrs continuous
Operating Temp        -10 to 50 deg C
       14 to 122˚F
Accuracy       ±0.1% full scale
Frequency        2.4GHz
Range        700 metres (100m if Bluetooth)
       2300 feet (328ft if Bluetooth)
Data Rate        50Hz upto 200Hz
Protection         IP67
Max Rope Ø         20
Dimension A      348
Dimension B        89
Dimension C      131
Dimension D      242
Dimension ØE      27

impact block load cell for arborist 1

Straightpoint SW-MWLC Multiple Wireless Loadcell Controller Software With Extended Range USB Base Station

Additional information

60kN Impact Block

WIB6T Wireless, WIB6T-BLE Bluetooth

You may also like…