PowerTilt Tilting Coupler
PowerTilt Series Service & Repair Manual
HY34-1410
53
Parker Hannifin Corporation
Helac/Cylinder Division
Enumclaw, Washington USA
www.parker.com/helac
11.
Coat the shaft mounting screw (104) threads
with anti-seize grease and install.
12.
Torque the fasteners to the specifications
shown on the Torque Specifications Charts.
Fastener Torque Specifications
Torque Values for Port Plugs
Torque Values for Metric Fasteners
Plug Size
Torque Value - Hollow Hex
Head Plugs
Nm
Torque Value – Hex Head
Port Plugs
Nm
BSPP G1/8
14 +/- 1
14 +/- 1
BSPP G1/4
31 +/- 1
31 +/- 1
BSPP G3/8
65 +/- 4
65 +/- 4
Fastener Size
Socket Head Bolt
(grd 12.9)
Nm
Hex Head Bolt
(grd 10.9)
Nm
Jam Nut
(grd 12.9)
Nm
M10 x 1.50
70 +/- 3
44 +/- 3
27 +/- .2
M12 x 1.75
125 +/- 5
75 +/- 4
41 +/- .3
M16 x 2.00
310 +/- 7
187 +/- 5
54 +/- .5
M20 x 2.50
615 +/- 20
365 +/- 14
61 +/- 1
M24 x 3.00
1100 +/- 27
630 +/- 20
68 +/- 2
M30 x 3.50
2150 +/- 41
1253 +/- 34
* All Shaft mounting screws are Grade 12.9 / All Lock Ring screws are Grade 10.9.
Assembly
Standard Pin-on Coupler Installation
