Gardner Denver HD-2250, Руководство по эксплуатации и обслуживанию

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FIGURE 2-1 – HD-2250 PUMP
Page 10
SECTION 2
DESIGN, DESCRIPTION AND SPECIFICATIONS
INTRODUCTION
The Gardner Denver HD-2250 is a multi-
purpose pump for various applications such
as oil well servicing, water blasting,
industrial use, etc. The pump was designed
using
modern analytical engineering
methods and techniques for stress analysis
of structural components, gears, and journal
bearings. The gear drive was calculated in
accordance with the most recent standards,
procedures
and computer software
developed by American Gear Manufactures
Association. The HD-2250 has a proven
track record as a reliable, trouble-free
pump.
The Issue of personnel safety is the most
important topic covered in this manual.
Therefore, in the beginning of this manual
the user is introduced to dangers inherent in
the operation of a high pressure pump. To
avoid accidents and injuries, all safety rules
listed in this section and also all other
applicable safety rules and regulations must
be carefully observed.
The sections on Pump Design, Description,
and Specifications, describe the pump
design, list the pump specifications, and
present drawings depicting the pump
external views and all essential cross-
sectional drawings.