Woodward QuickTrip User Manual

Manual 26815 QuickTrip Electro-Hydraulic Trip Block Assembly
Woodward 24
Installation Instructions
General
See the outline drawings (Figure 2-8) and Specifications for:
• Outline dimensions
• Hydraulic connections and fitting sizes
• Electrical connections
• Weight of the QuickTrip
Note: QuickTrip must be mounted in a vertical position (sight windows facing upwards).
Allow space for removal of the top cover for access to the terminal blocks and to see the status LEDs on
the printed circuit board.
If the QuickTrip is to be installed in close proximity to un-insulated/un-shielded steam valves or piping,
radiation heat shields should be installed between the actuator and these hot surfaces
The QuickTrip is designed for support by one of the two mating surfaces shown in Figure 3-1. For the
mating surface bolt patterns, threads, and torques, the recommendations in Table 3-1 must be followed.
Table 3-1. QuickTrip Product Installation Interface
Thread Thread Size
Dim. A
[mm]
Dim. B
[mm]
Min Thread
Engagement
[mm]
(in)
Min. Bolt
Grade
Bolting
Torque
[N

m]
(lbf-ft)
Bolt Tol.
Class
”A” M12x1.75 203.2 195.58
[18]
(0.71)
8.8
[47-54]
(35-40)
6g
“B” M12x1.75 203.2 76.2
[18]
(0.71)
8.8
[47-54]
(35-40)
6g
Released

Woodward QuickTrip Specifications

General

Brand	Woodward
Model	QuickTrip
Category	Control Unit
Language	English