
User Manual
Tool Catcher
OPS-4428 Rev A
2
2 Technical
Specification
2.1 General Specifications
Part Number
169-4428-HV0
Connection
8 ¾-4’’ Acme (5’’ Seal Bore)
Maximum Working Pressure
15,000 Psi
Weight
423 lbs / 192 kg
Overall Length (A)
36.38’’ / 0.92m
Make Up Length (B)
33.30’’ / 0.85m
Hydraulic Connection
½’’ NPT
Maximum Hydraulic Pressure
3,000 psi
Typically only 500 psi is required to
release with no tool string weight
Typically 1,000 psi is required to
release with 1000 Kg of tool string
weight
Fish Neck Sizes
See Section 2.1
Table 1: Technical Data
Figure 2: Tool Catcher