Duff-Norton 126AMJ, Инструкция по эксплуатации и техническому обслуживанию с перечнем запасных частей

Страница: 9 / 41

6
Figure 2-2. LIFTING NUT INSPECTION
2-7. Load Test
Any new, altered, or repaired jack shall
be tested for its ability to sustain its rated load
prior to regular use. The jack shall be operated
to 100 percent of its capacity. See Table 1-1 for
applicable load capacity.
2-8. Maintenance
The maintenance of the jack shall
include lubrication, cleaning, and replacement of
defective parts during disassembly and
assembly.
2-9. Lubrication
a. Air motor:
Remove the filler plugs and fill with
Mobil DTE Oil Light (Duff p/n X6002) or
equivalent oil after every eight hours of use. Air
line filter lubrication should be used for this
jack. Rotor ball bearings should be coated with
grease each time the motor is disassembled.