Ingersoll-Rand 6WRSL3, Руководство пользователя

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MAINTENANCE SECTION
For 6L2D6 Angle Head, press on the closed end of a
new Spindle Bearing entering the Bearing into the
small bore opposite the threaded end of the Angle
Head to the dimension shown in Dwg. TPD680.
Installation of the Spindle Bearing
(Dwg. TPD680)
Minimum Dimension “A”
in mm
1.21 30.75
Maximum Dimension “A”
1.27 31.25
8. Lubricate the Upper Spindle Bearing, Bevel Gear and
Lower Spindle Bearing as instructed under
LUBRICATION and install the Spindle in the Angle
Housing.
9. Clean the threads on the Angle Housing and the
Spindle Bearing Cap (120) and apply a film of
Vibra–Tite

** VC3 to the threads.
10. For 7L3D6 Angle Head, using No. 8SA32–26 Lower
Bearing Cap Wrench, install the Spindle Bearing Cap
and tighten the Cap to a minimum of 25 ft–lb
(34.0 Nm) torque.
For 6L2D6 Angle Head, install Spindle Seal (120A).
Using No. 141A12–26 Lower Bearing Cap Wrench,
install the Spindle Bearing Cap and tighten the Cap to
a minimum of 15 ft–lb (120.0 Nm) torque.
11. Slide the Coupling Nut (122), threaded end trailing,
over the splined end of the Angle Housing.
12. Apply the Coupling Nut Retainer (121) to the external
groove on the splined end of the Angle Housing.
13. Engage the spline on the Bevel Pinion with the
matching internal spline of the Spindle (43) and
thread the Coupling Nut onto the Gear Case (56).
Tighten the Coupling Nut to a minimum of 25 ft–lb
(34.0 Nm) torque. Check to make sure the square
drive of the Angle Attachment aligns with the
Throttle Lever (4).
SHUTOFF VALVE ADJUSTMENT
PROCEDURE
Adjustment of Shutoff Valve (for 6WT or 6WRT)
Adjustment to the Shutoff Valve system is preset at
the factory. Do not adjust any part of the Valve
unless, after prolonged use of the Tool, the Tool
shuts off prematurely or the Tool fails to shut off.
Only if either of these conditions exists are you to
adjust the Valve. Adjust the Valve according to the
procedures below.
1. Turn the Regulator Adjustment Screw until the top of
the Screw is approximately two threads below the
face of the Regulator Body. Set the Bleed Adjustment
Screw approximately four threads below the face of
the Regulator Body. See Dwg. TPD1071.
Setup of the Regulator and Bleed
Adjustment Screws
(Dwg. TPD1071)
2 THREADS
3/32” HEX. WRENCH
4 THREADS
REGULATOR
ADJUSTMENT
SCREWS
2. Cycle the tool on a test joint to test for shutoff.
See Dwg. TPD1074.
(Dwg. TPD1074)
Test Joint – 55 psig
** Registered trademark of N.D. Industries.