Quantcast Packing drag test

 

Click here to make tpub.com your Home Page

Page Title: Packing drag test
Back | Up | Next

Click here for thousands of PDF manuals

Google


Web
www.tpub.com

Home


   
Information Categories
.... Administration
Advancement
Aerographer
Automotive
Aviation
Construction
Diving
Draftsman
Engineering
Electronics
Food and Cooking
Logistics
Math
Medical
Music
Nuclear Fundamentals
Photography
Religion
   
   

 

Share on Google+Share on FacebookShare on LinkedInShare on TwitterShare on DiggShare on Stumble Upon
Back
Steering Cylinders - TM-10-3930-634-340193
Up
TM-10-3930-634-34 Truck Lift Fork; Diesel Engine Pneumatic Tired Wheels Rough Terrain 6 000 Lb. Capacity 24 Load Center Anthony Model MIT 6-2 Manual
Next
Three-Position Cylinder
TM 10-3930-634-34
(e) Piston may be operated as necessary for
sure that rod is straight.
wear in.
(4) Inspect mounting hardware for cracks, breaks,
(f) Piston rod will extend with maximum of 15
damage or excessive wear. Replace all defective parts.
psi on the rod side of the piston.
d. Reassembly. Refer to figure 5-14 andreassemble
(2) Piston leakage test.
the steering cylinders. Tighten rod end nut in accord-
(a) Fill the cylinder with oil. Seal the rod and
ance with specifications in paragraph 1-7b(8).
load the head end of the piston to not less than 2000
e. Test.
psi and hold this pressure for 15 minutes. The packing
(1) Packing drag test.
gland should be tightened just tight enough that leak-
(a) With cylinder horizontal, fill rod end of cyl-
age stops.
inder with oil.
(b) Measure and record the travel of the piston
(b) Open head end of the piston to the atmos-
during the 15 minutes.
phere.
(c) With rod end under no load except normal
(c) Repeat the procedure for rod end of the cyl-
inder.
seal and wiper drag, pressurize the rod end of the cyl-
inder and record the maximum pressure reached be-
(d) Maximum piston rod drift should not exceed
fore the piston moves.
one inch per hour.
f. Installation. Refer to figure 5-13 and install the
(d) Repeat the above for the head end of the cyl-
steering cylinders.
inder.

Privacy Statement - Press Release - Copyright Information. - Contact Us

Integrated Publishing, Inc.