Crosby McKissick Oilfilled Blocks
Crosby M- 491 McKissick Oilfield Hoist Blocks. Options Galvanized or Painted - Range from 4000kg to 15,000kg
These blocks have a painted and galvanized finish. The 8" and 10" blocks are furnished with dual rated wireline sheaves. They have forged steel swivels, tees, yokes and the shackles are quenched and tempered. The recessed side plate design reduces the gap between the sheave rim and the side plate and allows the sheave assembly to be captured in the block if loss of centre pin occurs. The sheave is lubricated through the centre pin for easy maintenance.
Crosby 70 Series & 80 Series McKissick Oilfield Tubing Blocks - Range from 50,000kg to 150,000kg
Crosby McKissick "475", "476" & "477" Oilfield Well Logger's Block - Range from 1350kg to 9,000kg
Made from alloy aluminium housing for maximum strength and minimum weight. Conductor cable ONLY is recommended for use with Well Logger's Blocks. These are made for use in high speed well logging, perforating, etc. Designed with an extra-large double row, with a pre-adjusted sealed tapered bearing. Quick opening pin for fast string-up, light weight for easy handling.
Crosby McKissick "731" & "732" Oilfield Crown Blocks - Range from 13,500kg to 170,000kg
These Oilfield Crown blocks are built using McKissick Roll-Forged sheaves with flame hardened grooves. They are designed with double row pre-adjusted sealed tapered bearings mounted on a steel shaft and heavy centre and side plates for proper support of centre pin. They are supplied in pre-assembled units for rapid attachment to crown assembly for installation on derrick. On multiple sheave assemblies, one sheave can be grooved for sand line on request.
Crosby Mckissick RJ Oilfield Drilling Blocks - Range 150,000kg to 350,000kg
Crosby McKissick RP High Capacity Oilfield Drilling Blocks - Range from 50,000kg to 1,000,000kg
Crosby M- 491 McKissick Oilfield Hoist Blocks. Options Galvanized or Painted - Range from 4000kg to 15,000kg
Oilfield Servicing- Tower/Derrick Hoist Blocks.
Crosby 70 Series & 80 Series McKissick Oilfield Tubing Blocks - Range from 50,000kg to 150,000kg
Oilfield Servicing, Tubing Blocks.
Crosby McKissick "475", "476" & "477" Oilfield Well Logger's Block - Range from 1350kg to 9,000kg
Oilfield Servicing, Well Logger's Blocks.
Crosby McKissick "731" & "732" Oilfield Crown Blocks - Range from 13,500kg to 170,000kg
Oilfield Servicing, Crown Blocks.
Crosby Mckissick RJ Oilfield Drilling Blocks - Range 150,000kg to 350,000kg
McKissick Style Drilling Blocks.
Crosby McKissick RP High Capacity Oilfield Drilling Blocks - Range from 50,000kg to 1,000,000kg
RP Style Oilfield Drilling Blocks.