Coil Tubing Injector Chain
Renold pre-packaged coiled tubing injector chain kits –
Reduce costs, eliminate waste, save time.
• Designed for the forces and stresses of coil tubing injectors, reducing the risks of damage to CT string
• All chain components ready for use
• Through-hardened pins for longer working life
• Shepherd's Crook or split cotters available
• Solid bushings minimize bedding-in time for maximum wear life
• GP wide waist plate for superior strength and longer life
• API Certified Products
Coil Tubing Injector Chains
| Manufacturer | Coiled Tube Unit Model | Chain Size |
| National Oilwell | RT10 | 120-3 |
| National Oilwell | RT20 | 120-3 |
| National Oilwell | RT30 | 120-3 |
| National Oilwell | RT3238 | 120-3 |
| National Oilwell | RT35 | 120-3 |
| National Oilwell | RT60 | 160-4 |
| National Oilwell | RT100 | 160-4 |
| Hydra Rig | HR560/660 | 180-4 |
| Hydra Rig | HR580/680 | 200-4 |
| Hydra Rig | HR440 | 180-3 |
| Hydra Rig | HR480 | 200-3 |
| Hydra Rig | HR5100 | 180-6 |
| Hydra Rig | HR635 | 140-5 |
Coil Tubing Chain Assemblies
| Manufacturer |
Coil Tubing Unit Model |
Chain Size | Strand |
# Strands Required |
| Stewart & Stevenson | Short Unit | 160-1 w/D3 | 14 pitch | 8 |
| Stewart & Stevenson | Long Unit | 160-1 w/D3 | 14 pitch | 10 |
| Stewart & Stevenson | Short Unit | 160H-1 w/D3 | 14 pitch | 8 |
| Stewart & Stevenson | Long Unit | 160H-1 w/D3 | 14 pitch | 10 |
