WH-HSB Snatch Block

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Standards: ASME B30.26, EN13157:2004+A1:2009, AS2089:2008

Summary

The WH-HSB snatch block with captive shackle is a specialised pulley designed to deliver mechanical advantage to rope and cable systems. It features tapered roller bearings, providing a smooth and steady pull. It's captive shackle features a generous bow which enables easy attachment to anchor points.

WLL Range: 2.0t to 25.0t
Proof Load Test: 1.5 x WLL
Safety Factor: 4 : 1
Temp Range: -20°C to +200°C

Downloads

CAD Files

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Files
Data Sheet - WHDS-0216-01 WH-HSB Snatch Block Spec Sheet.pdf
WHRD-0148-01 WH-HSB SNATCH BLOCK SAFE USE.pdf

Applications

Key Features

Standards: designed and manufactured in accordance with ASME B30.26, EN13157:2004+A1:2009, and AS2089:2008.

Product sizes: available for wire rope diameters from 8mm up to 32mm and working load limits from 2.0 tonnes to 25.0 tonnes.

Material: manufactured from high tensile alloy steel.

Maintenance: built in grease nozzle for easy maintenance and enhanced operational performance.

Temperature: - 20°C to + 200°C without reduction in working load limit.

Testing: proof load tested to 1.5 times working load limit.

Safety factor: 4 : 1.

Knowledge Base

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Specifications

Part Code WLL tonnes Wire Rope Dia. mm Sheave Dia. mm A mm B mm C mm D mm E mm F mm G mm H mm Mass kg
8-H29-02 2.0 8-10 75.0 78.0 42.0 48.5 289.0 82.0 58.0 82.0 16.0 3.8
8-H29-04 4.0 10-13 115.0 102.0 58.0 72.0 363.0 120.0 90.0 84.5 22.0 6.2
8-H29-08 8.0 14-16 150.0 116.0 68.0 83.0 480.5 160.0 120.0 116.0 25.0 14.1
8-H29-0808 8.0 19-22 200.0 116.0 68.0 83.0 528.5 210.0 165.0 114.0 25.0 18.7
8-H29-12 12.0 19-22 150.0 161.0 92.0 118.0 583.0 160.0 120.0 115.0 35.0 21.2
8-H29-15 15.0 19-22 200.0 175.0 99.0 125.0 665.0 210.0 160.0 132.0 38.0 37.0
8-H29-1510 15.0 24-26 250.0 175.0 99.0 125.0 723.0 260.0 206.0 156.5 38.0 45.0
8-H29-22 22.0 28-32 200.0 216.0 127.0 157.5 800.0 210.0 145.0 172.5 45.0 61.9
8-H29-2210 22.0 28-32 250.0 216.0 127.0 157.5 865.0 260.0 195.0 172.5 45.0 75.5
8-H29-2212 22.0 28-32 300.0 216.0 127.0 157.5 893.0 315.0 245.0 172.5 45.0 81.5
8-H29-25 25.0 28-32 200.0 216.0 127.0 157.5 800.0 210.0 145.0 172.5 45.0 46.9
8-H29-2510 25.0 28-32 250.0 216.0 127.0 157.5 862.0 260.0 195.0 172.5 45.0 60.5
8-H29-2512 25.0 28-32 300.0 216.0 127.0 157.5 893.0 315.0 245.0 172.5 45.0 66.5
Part Code WLL tons Wire Rope Dia. inch Sheave Dia. inch A inch B inch C inch D inch E inch F inch G inch H inch Mass lbs
8-H29-02 2.0 5/16 - 3/8 3.00 3.07 1.65 1.91 11.38 3.23 2.28 3.23 0.63 8.37
8-H29-04 4.0 3/8 - 1/2 4.50 4.02 2.28 2.83 14.29 4.72 3.54 3.33 0.87 14.55
8-H29-08 8.0 9/16 - 5/8 6.00 4.57 2.68 3.27 18.92 6.30 4.72 4.57 0.98 32.62
8-H29-0808 8.0 3/4 - 7/8 8.00 4.57 2.68 3.27 20.81 8.27 6.50 4.49 0.98 43.21
8-H29-12 12.0 3/4 - 7/8 6.00 6.33 3.62 4.52 22.95 6.30 4.72 4.53 1.38 46.73
8-H29-15 15.0 3/4 - 7/8 8.00 6.89 3.90 4.92 26.18 8.27 6.30 5.20 1.50 70.32
8-H29-1510 15.0 1 10.00 6.89 3.90 4.92 28.46 10.24 8.11 6.16 1.50 99.64
8-H29-22 22.0 1-1/8 - 1-1/4 8.00 8.50 5.00 6.20 31.50 8.27 5.71 6.79 1.77 136.46
8-H29-2210 22.0 1-1/8 - 1-1/4 10.00 8.50 5.00 6.20 33.85 10.24 7.68 6.79 1.77 166.44
8-H29-2212 22.0 1-1/8 - 1-1/4 12.00 8.50 5.00 6.20 35.16 12.40 9.65 6.79 1.77 179.67
8-H29-25 25.0 1-1/8 - 1-1/4 8.00 8.50 5.00 6.20 31.50 8.27 5.71 6.79 1.77 103.39
8-H29-2510 25.0 1-1/8 - 1-1/4 10.00 8.50 5.00 6.20 33.94 10.24 7.68 6.79 1.77 133.37
8-H29-2512 25.0 1-1/8 - 1-1/4 12.00 8.50 5.00 6.20 35.16 12.40 9.65 6.79 1.77 146.60

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