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- Crosby 'L170' Lebus Pulley Sheave Snatch Blocks, Hook, Shackle or Tail Board Options, WLL 4500kg
Crosby 'L170' Lebus Pulley Sheave Snatch Blocks, Hook, Shackle or Tail Board Options, WLL 4500kg
Lebus General Purpose Snatch Blocks.
Model:
Lebus L-170 / LSSB-2528
- Hook is Forged Alloy Steel – Quenched and Tempered.
- Shackle is Forged Alloy Steel – Quenched and Tempered.
- All parts are forged.
- Opened and closed in seconds without the use of tools.
- Available with hook, shackle or tail board (pin only).
- Either wire or manila rope may be used.
- Can be furnished with hook latch.
- Blocks furnished with dual rated Wireline sheaves.
- Meets or exceeds all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, these blocks meet other critical performance requirements including fatigue life and material traceability, not addressed by ASME B30.26.
- Tail board does not contain the spool that is required with the hook (L-45-H) and shackle (L-45-S) snatch blocks
Imperial Specifications
Block No. | Bearing Code | L-170 Stock No. | Type | Sheave Diam. (in.) | Working Load Limit (t)* | Wire Rope Size (in.) | Manila Rope Size (in.) | Weight (lbs.) | Rep. Sheave Stock No. | Rep. Latch Stock No. |
L-45-H | BB | 599800 | Hook | 4-1/8 | 5 | 3/8 - 1/2 | 1-1/4 | 13 | 2023183 | 1096468 |
L-45-H | RB | 599819 | Hook | 4-1/8 | 5 | 3/8 - 1/2 | 1-1/4 | 13 | 2028063 | 1096468 |
L-45-S | BB | 599828 | Shackle | 4-1/8 | 5 | 3/8 - 1/2 | 1-1/4 | 13 | 2023183 | - |
L-45-S | RB | 599837 | Shackle | 4-1/8 | 5 | 3/8 - 1/2 | 1-1/4 | 13 | 2028063 | - |
L-45-T | BB | 599846 | Tail Board | 4-1/8 | 5 | 3/8 - 1/2 | 1-1/4 | 9 | 2023183 | - |
L-45-T | RB | 599855 | Tail Board | 4-1/8 | 5 | 3/8 - 1/2 | 1-1/4 | 9 | 2028063 | - |
Metric Specifications
Block No. | Bearing Code | L-170 Stock No. | Type | Sheave Diam. (mm) | Working Load Limit (t)* | Wire Rope Size (mm) | Manila Rope Size (mm) | Weight (kg.) | Rep. Sheave Stock No. | Rep. Latch Stock No. |
L-45-H | BB | 599800 | Hook | 105 | 4.5 | 10-13 | 32 | 5.90 | 460405 | 1096468 |
L-45-H | RB | 599819 | Hook | 105 | 4.5 | 10-13 | 32 | 5.90 | 472580 | 1096468 |
L-45-S | BB | 599828 | Shackle | 105 | 4.5 | 10-13 | 32 | 5.90 | 460405 | - |
L-45-S | RB | 599837 | Shackle | 105 | 4.5 | 10-13 | 32 | 5.90 | 472580 | - |
L-45-T | BB | 599846 | Tail Board | 105 | 4.5 | 10-13 | 32 | 4.08 | 460405 | - |
L-45-T | RB | 599855 | Tail Board | 105 | 4.5 | 10-13 | 32 | 4.08 | 472580 | - |
* Ultimate Load is 4 times the Working Load Limit.
NOTE: When Ordering, specify either roller bearing or bronze bushed sheaves.
- Hook is Forged Alloy Steel – Quenched and Tempered.
- Shackle is Forged Alloy Steel – Quenched and Tempered.
- All parts are forged.
- Opened and closed in seconds without the use of tools.
- Available with hook, shackle or tail board (pin only).
- Either wire or manila rope may be used.
- Can be furnished with hook latch.
- Blocks furnished with dual rated Wireline sheaves.
- Meets or exceeds all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, these blocks meet other critical performance requirements including fatigue life and material traceability, not addressed by ASME B30.26.
- Tail board does not contain the spool that is required with the hook (L-45-H) and shackle (L-45-S) snatch blocks
Imperial Specifications
Block No. | Bearing Code | L-170 Stock No. | Type | Sheave Diam. (in.) | Working Load Limit (t)* | Wire Rope Size (in.) | Manila Rope Size (in.) | Weight (lbs.) | Rep. Sheave Stock No. | Rep. Latch Stock No. |
L-45-H | BB | 599800 | Hook | 4-1/8 | 5 | 3/8 - 1/2 | 1-1/4 | 13 | 2023183 | 1096468 |
L-45-H | RB | 599819 | Hook | 4-1/8 | 5 | 3/8 - 1/2 | 1-1/4 | 13 | 2028063 | 1096468 |
L-45-S | BB | 599828 | Shackle | 4-1/8 | 5 | 3/8 - 1/2 | 1-1/4 | 13 | 2023183 | - |
L-45-S | RB | 599837 | Shackle | 4-1/8 | 5 | 3/8 - 1/2 | 1-1/4 | 13 | 2028063 | - |
L-45-T | BB | 599846 | Tail Board | 4-1/8 | 5 | 3/8 - 1/2 | 1-1/4 | 9 | 2023183 | - |
L-45-T | RB | 599855 | Tail Board | 4-1/8 | 5 | 3/8 - 1/2 | 1-1/4 | 9 | 2028063 | - |
Metric Specifications
Block No. | Bearing Code | L-170 Stock No. | Type | Sheave Diam. (mm) | Working Load Limit (t)* | Wire Rope Size (mm) | Manila Rope Size (mm) | Weight (kg.) | Rep. Sheave Stock No. | Rep. Latch Stock No. |
L-45-H | BB | 599800 | Hook | 105 | 4.5 | 10-13 | 32 | 5.90 | 460405 | 1096468 |
L-45-H | RB | 599819 | Hook | 105 | 4.5 | 10-13 | 32 | 5.90 | 472580 | 1096468 |
L-45-S | BB | 599828 | Shackle | 105 | 4.5 | 10-13 | 32 | 5.90 | 460405 | - |
L-45-S | RB | 599837 | Shackle | 105 | 4.5 | 10-13 | 32 | 5.90 | 472580 | - |
L-45-T | BB | 599846 | Tail Board | 105 | 4.5 | 10-13 | 32 | 4.08 | 460405 | - |
L-45-T | RB | 599855 | Tail Board | 105 | 4.5 | 10-13 | 32 | 4.08 | 472580 | - |
* Ultimate Load is 4 times the Working Load Limit.
NOTE: When Ordering, specify either roller bearing or bronze bushed sheaves.
Products of Possible Interest
Crosby McKissick '418', '419' & '404' Light Champion Pulley Snatch Blocks, Hook, Shackle or Tail Board Options, WLL Range from 2000kg to 15,000kg
Crosby McKissick '408' & '409' Double Sheave Light Champion Snatch Block. Optional Hook or Shackle Suspension, WLL Range from 4000kg to 12,000kg
Crosby 'C720' Tail Board Sheave Toggle Block, WLL 7000kg
Crosby McKissick '680 Series' Construction Crane Sheave Blocks, 3 x Suspension Types & 1-8 Sheave Options - Range from 4500kg to 90,000kg
Crosby Mckissick 'M-491' Oilfield Hoist Blocks, Galvanised or Painted Option, WLL Range from 4000kg to 15,000kg
Crosby McKissick '380 Series' Crane / Hook Blocks, Optional No. of Shaves (1-8), WLL Range from 5000kg to 300 tonne
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Regarding: Crosby 'L170' Lebus Pulley Sheave Snatch Blocks, Hook, Shackle or Tail Board Options, WLL 4500kg
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You can easily add more than one item to the Quote Request. This is highly recommend as we will be able to suit your needs much more efficiently.
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