
LIFTING
SAFETY
sales@liftingsafety.co.uk
+44 (0)1977 684 600
- Lifting Equipment
-
Height Safety
Height Safety Equipment
- Material Handling & Jacking Equipment
- Shop by Brand
- Clearance
-
Contact
Get In Touch
- Home/
- Lifting Equipment/
- Rigging Gear; Riggers Lifting Equipment/
- Snatch Blocks, Sheave Blocks and Crane Pulley Blocks/
- Wire Rope Oilfield Blocks/
- Crosby Mckissick 'RJ' Oilfield Drilling Blocks, WLL Range 150,000kg to 350 tonne
- Capacities Available: 150, 250 & 350 Tons.
- Double row, pre-adjusted tapered bearings with seals.
- Blocks contain McKissick® Roll-Forged sheaves with flame hardened grooves.
- Grooves are API profile.
- Separate lubrication channel to each sheave.
- Easy opening guards for quick string-up (no bolts to pull out and lose).
- Each hook block is fitted with position lock and swivel lock assemblies.
- Additional weights available upon request.
- Manufactured to the requirements of API 8C, including all documentation.
- Each block is individually serialized for full traceability.
- Furnished with Certificate of Conformance.
- Hook is spring loaded with hydraulic snubber.
- Minimum design temperature of -20 degree C (-4 degree F).
- Standard top coat finish is safety orange enamel.
- Other paint colors and systems are available on request.
- Individual parts are primer coated on exposed surfaces.
- Combination hook blocks have interchangeable parts with BJ type McKissick®blocks built up to 1982.
- All sizes are RFID EQUIPPED
Metric Dimensions & Specifications
Model No. | RJ Block Stock | Working Load Limit | Sheave Dia. (mm) |
Sheave Dia. (in.) | No. of Sheaves |
Standard Wire Rope Size (mm)* | Dimensions (mm) | Weight (kg) |
|||||||||||
Tons | T | A | B | C | D | E | F | G | H | J | K | L | |||||||
864 | 2028185 | 150 | 136 | 762 | 30 | 4 | 28 | 2973 | 2629 | 2261 | 826 | 514 | 762 | 60.5 | 76.2 | 508 | 51.0 | 108 | 2944 |
865 | 2028194 | 150 | 138 | 914 | 36 | 4 | 28 | 3089 | 2746 | 2378 | 978 | 559 | 914 | 60.5 | 76.2 | 508 | 51.0 | 108 | 3837 |
866 | 2028203 | 150 | 136 | 914 | 36 | 5 | 28 | 3089 | 2746 | 2378 | 978 | 679 | 914 | 60.5 | 76.2 | 508 | 51.0 | 108 | 4377 |
868 | 2024318 | 250 | 226 | 914 | 36 | 5 | 28 | 3288 | 2926 | 2554 | 965 | 616 | 914 | 95.3 | 82.5 | 502 | 47.8 | 102 | 4762 |
869 | 2024317 | 250 | 226 | 1067 | 42 | 5 | 28 | 3440 | 3078 | 2707 | 1118 | 616 | 1067 | 95.3 | 82.5 | 502 | 47.8 | 102 | 4990 |
870 | 2024301 | 350 | 317 | 1067 | 42 | 5 | 32 | 3747 | 3366 | 2883 | 1118 | 616 | 1067 | 95.3 | 82.5 | 559 | 63.5 | 102 | 5761 |

- Capacities Available: 150, 250 & 350 Tons.
- Double row, pre-adjusted tapered bearings with seals.
- Blocks contain McKissick® Roll-Forged sheaves with flame hardened grooves.
- Grooves are API profile.
- Separate lubrication channel to each sheave.
- Easy opening guards for quick string-up (no bolts to pull out and lose).
- Each hook block is fitted with position lock and swivel lock assemblies.
- Additional weights available upon request.
- Manufactured to the requirements of API 8C, including all documentation.
- Each block is individually serialized for full traceability.
- Furnished with Certificate of Conformance.
- Hook is spring loaded with hydraulic snubber.
- Minimum design temperature of -20 degree C (-4 degree F).
- Standard top coat finish is safety orange enamel.
- Other paint colors and systems are available on request.
- Individual parts are primer coated on exposed surfaces.
- Combination hook blocks have interchangeable parts with BJ type McKissick®blocks built up to 1982.
- All sizes are RFID EQUIPPED
Metric Dimensions & Specifications
Model No. | RJ Block Stock | Working Load Limit | Sheave Dia. (mm) |
Sheave Dia. (in.) | No. of Sheaves |
Standard Wire Rope Size (mm)* | Dimensions (mm) | Weight (kg) |
|||||||||||
Tons | T | A | B | C | D | E | F | G | H | J | K | L | |||||||
864 | 2028185 | 150 | 136 | 762 | 30 | 4 | 28 | 2973 | 2629 | 2261 | 826 | 514 | 762 | 60.5 | 76.2 | 508 | 51.0 | 108 | 2944 |
865 | 2028194 | 150 | 138 | 914 | 36 | 4 | 28 | 3089 | 2746 | 2378 | 978 | 559 | 914 | 60.5 | 76.2 | 508 | 51.0 | 108 | 3837 |
866 | 2028203 | 150 | 136 | 914 | 36 | 5 | 28 | 3089 | 2746 | 2378 | 978 | 679 | 914 | 60.5 | 76.2 | 508 | 51.0 | 108 | 4377 |
868 | 2024318 | 250 | 226 | 914 | 36 | 5 | 28 | 3288 | 2926 | 2554 | 965 | 616 | 914 | 95.3 | 82.5 | 502 | 47.8 | 102 | 4762 |
869 | 2024317 | 250 | 226 | 1067 | 42 | 5 | 28 | 3440 | 3078 | 2707 | 1118 | 616 | 1067 | 95.3 | 82.5 | 502 | 47.8 | 102 | 4990 |
870 | 2024301 | 350 | 317 | 1067 | 42 | 5 | 32 | 3747 | 3366 | 2883 | 1118 | 616 | 1067 | 95.3 | 82.5 | 559 | 63.5 | 102 | 5761 |

You May Also Like
Contact Us About This Product
Contact Us About This Product
If you wish to receive a quote for this product, please use the tab above, this form is for general enquiries regarding this product only.
Regarding: Crosby Mckissick 'RJ' Oilfield Drilling Blocks, WLL Range 150,000kg to 350 tonne
Did you know?
You can also Request a Quote using the Quote tab above!
You can easily add more than one item to the Quote Request. This is highly recommended as we will be able to suit your needs much more efficiently.