Quantcast Chapter 1. INTRODUCTION

 

Click here to make tpub.com your Home Page

Page Title: Chapter 1. INTRODUCTION
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
Up
TM-55-1730-202-14 Jack Hydraulic Tripod Type B-5 Part Number 50K25177 Manual
Next
Figure 1. Tripod Hydraulic Jack, Overall View.
TM 55-1730-202-14
INTRODUCTION
Section I. GENERAL
1. SCOPE.
c. Reporting of Improvements. Report of errors,
omissions, and recommendations for improving this
a. These instructions are published for the
publication by the individual user is encouraged.
use of operating and maintenance personnel to
Reports should be submitted on DA Form 2028
w h o m the tripod hydraulic jack is assign-
(Recommended Changes to Publications) and for-
e d They contain  i n f o r m a t i o n on  operation,
ward directly to Commander, US Army Aviation
lubrication, detailed preventive maintenance, ser-
Systems Command, ATTN: AMSAV-MC, 4300
vicing, and maintenance of the equipment, its ac-
Goodfellow Blvd., St. Louis, Missouri 63120-1798.
cessories and auxiliaries. Perservation, packing,
shipping, and storing procedures are also provid-
ed. No special tools or equipment are required to
perform  organizational,  d i r e c t s u p p o r t , a n d
g e n e r a l support maintenance of this tripod
hydraulic jack. Also included is the applicable
repair parts and special tools list (Appendix C).
The Army equipment record system and pro-
cedures established in DA PAM 738-751 apply
b. Appendix A provides a standard list of all
to this equipment. The applicable forms as re-
publications applicable to this manual. Appen-
quired by DA PAM 738-751 shall be used.
dix B consists of the Maintenance Allocation
Chart.
of the cylinder and ram assembly. It indicates the
amount of rise in inches. Air vent and capacity
decalcomanias are located on the top side of the pump
The tripod hydraulic jack consists of a pump assembly
assembly (13).
(13, figure 1), a cylinder and ram assembly (5), and the
supporting tripod assembly. The foot assemblies (12 are
fitted with spring loaded casters. When under load, the
casters are depressed and the jack rests firmly on three
feet. The purpose of the jack is to provide up to 5 tons
Load capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . ..5 tons
of lifting effort through a range of 239/16 inches collapsed
Collapsed height . . . . . . . . . . . . . . . . . . .239/16 in. (inch)
to approximately 759/16 inches fully extended.
Maximum extended height . . . . . . . . . . . . . . . . 759/16 in.
Hydraulic ram travel . . . . . . . . . . . . . . . . . . . . . ..16 in.
Ram screw extension . . . . . . . . . . . . . . . . . . . . . ..12 in.
Leg extension lengths . . . . . . . . . . . . . . . . . . . . ..12 in.
Working pressure . . . . . . . . . . . . 1750 psi (pounds per
The tripod hydraulic jack has a nameplate mounted on
square inch)
the upper end of the cylinder and ram assembly (5, fig-
Pump reservoir capacity . . . . . . . . . . . 0.8 gal. (gallon)
Total weight . . . . . . . . . . . . . . . . . . . . . . . 188 lb. (pound)
ure 1). A rise indicator decalcomania is located on the side
Change 6

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

Integrated Publishing, Inc.
6230 Stone Rd, Unit Q Port Richey, FL 34668

Phone For Parts Inquiries: (727) 493-0744
Google +