Quick Ref: OTB-2533
Showing 2 of 6

Crosby McKissick Oilfield Tubing Blocks - Range from 50,000kg to 150,000kg

Model:  McKissick 70 80 / OTB-2533

70 Series Tubing Blocks
80 Series Tubing Blocks
Crosby Mckissick 70 Series Oilfield Tubing Block Crosby Mckissick 80 Series Oilfield Tubing Block
Series
Part N° Block Config Working Load Limit (tons) Wire Line Size (in.) Weight Each (lbs) Unit Price Quantity In-Stock
2533-T1306
111792
20" 73 75 7/8 1770 Quote Required Help
2533-T1307
111890
20" 73-A 75 7/8 1815 Quote Required Help
2533-T1308
111818
24" 73 100 1 2634 Quote Required Help
2533-T1309
111916
24" 73-A 100 1 2750 Quote Required Help
2533-T1310
111827
30" 73 150 1-1/8 4450 Quote Required Help
2533-T1311
111925
30" 73-A 150 1-1/8 4068 Quote Required Help
2533-T1312
128793
30" 74 150 1-1/8 4400 Quote Required Help
2533-T1313
125545
30" 74-A 150 1-1/8 4462 Quote Required Help
Add to Quote Basket   ?  

Oilfield Servicing, Tubing Blocks.

Revolutionary new retention system eliminates conventional threaded nut and potential problems associated with thread corrosion. Exclusive E-Z opening guards, no bolts to pull out and lose provides fastest possible exposure of sheave cluster for quick reeving and extremely short overall length, extra weight and excellent balance makes for fast non-wobbling falls.

  • Extra large sealed sheave bearing diameters for fully rated capacities.
  • Roller thrust bearing in hook.
  • Duplex hook for easy elevator operation, locks in eight positions.
  • Convenient rod hook clevis available.
  • Completely streamlined, no projections.
  • McKissick Roll-Forged, flame hardened sheaves, grooved for proper wire line size.
    Contact Crosby for additional wire line sizes.
  • Threaded hook parts precision machined and individually fitted for maximum performance.
  • All blocks available with additional cheek weights.
Mckissick 70 series oilfeld blocks Mckissick 80 series oilfeld blocks
70 Series 80 Series

70 Series Tubing Blocks

70 Series Tubing Blocks
Stock No. Block
Config. *
Working
Load Limit
(Tons)
Wire Line
Size
(in.)
Weight
Each
(lbs.)
111792 20" 73 75 7/8 1770
111890 20" 73-A 75 7/8 1815
111818 24" 73 100 1 2634
111916 24" 73-A 100 1 2750
111827 30" 73 150 1-1/8 4450
111925 30" 73-A 150 1-1/8 4068
128793 30" 74 150 1-1/8 4400
125545 30" 74-A 150 1-1/8 4462

*Spring loaded duplex hook assuring ample travel for efficient tubing operations. No load carrying threads.

80 Series Tubing Blocks

80 Series Tubing Blocks
Stock No. Block
Config.
Working
Load Limit
(Tons)
Wire Line
Size
(in.)
Weight
Each
(lbs.)
112130 17" 83 50 7/8 1082
112238 17" 83-A 50 7/8 1110
112149 20" 82 50 7/8 1125
112247 20" 82-A 50 7/8 1243
112158 20" 83 75 7/8 1603
112256 20" 83-A 75 7/8 1659
112167 24" 82 75 1 1800
112265 24" 82-A 75 1 1830
112176 24" 83 100 1 2200
112274 24" 83-A 100 1 2185
117475 24" 84 100 1 2700
117484 24" 84-A 100 1 2750
112185 30" 83 150 1-1/8 2700
112283 30" 83-A 150 1-1/8 3564
117493 30" 84 150 1-1/8 3850
117509 30" 84-A 150 1-1/8 4130
mckissick_70_80-tech-sheet.pdf

Technical Datasheet

Full technical datasheet for both 70 and 80 series McKissick Oilfield Tubing Blocks. Includes parts list.
(approx. 2.6Mb)

Contact Us About This Product

LiftingSafety uses cookies to improve your user experience,
To accept this, please click the 'accept' button below.

Top