The LiMAR Heavy Duty Releasable Overshot is designed to engage and recover items with missing or damaged external type fish necks.
Incrementally sized, dual step grapples can be selected to suit the outside diameter of the fish whilst the adjustable core feature of the Overshot can be altered to suit the reach required to engage the fish.
TOOL APPLICATIONS:
- Recovery of items with damaged or missing external fish necks
DESIGN FEATURES & BENEFITS:
- Inventory reduction through multi-functional components
- Adjustable reach core to alter fish engagement point
- Interchangeable top sub for configuring as a non-releasable version
- Unique LiMAR® locking button release feature to ensure grapple releases safely
- Interchangeable grapples between releasable and non-releasable versions
- Multiple shear pin options increasing operational flexibility
- Optional external or internal type running necks
- Customisable grapples available to suit client requirements
- Optional LiMAR® Bell Guide Housings available
- Connection options to suit customer requirements
- Simple, robust design ensuring ease of operation for the end user
- Selected components QPQ treated
- Hexagonal flats for safe make-up & break-out
TECHNICAL DATA
| Assembly Part No. | Actual OD | Fish Neck | Connection | Collet Range |
| 7001-1750-XXX-RX | 1.750" | Optional | Optional | 0.438"-1.375" |
| 7001-2220-XXX-RX | 2.220" | Optional | Optional | 0.438"-1.750" |
| 7001-2625-XXX-RX | 2.625" | Optional | Optional | 0.438”-2.500” |
| 7001-2720-XXX-RX | 2.720" | Optional | Optional | 0.438"-2.125" |
| 7001-3220-XXX-RX | 3.220" | Optional | Optional | 0.438"-2.687" |
| 7001-3700-XXX-RX | 3.700" | Optional | Optional | 0.438"-2.875" |
| 7001-4150-XXX-RX | 4.150" | Optional | Optional | 0.438"-3.188" |
| 7001-4500-XXX-RX | 4.500" | Optional | Optional | 0.438"-3.500" |
| 7001-4625-XXX-RX | 4.625" | Optional | Optional | 0.438"-3.813" |
| 7001-5830-XXX-RX | 5.830" | Optional | Optional | 0.438"-5.625" |
XXX - Last 3 digits of part number denotes connection type
For additional sizes or further information please contact sales
