Maintenance
Section 5
Page 5
MSD SABER SERIES SHEARS
80-HOUR SERVICE
RECOMMENDED
Cutting Blades:
Measure blade gap, rotate blades
and shim blades according to procedures in this
manual.
Upper Shear:
Inspect cutting blades, Saber Tip,
and parent material around blade edges. Refer
to manual for build-up, hardsurface or blade
replacement instructions.
Lower Shear:
Inspect guide blade, nose blade,
and lower shear. Refer to manual for build-up,
hardsurface or replacement instructions.
Rotator (If equipped):
Inspect all bolts connecting
the turntable bearing to the head and shear for
looseness or damage. Bolts must be replaced if re-
torque is necessary. Refer to the Turntable Bearing
Bolt Torque Chart on page 6-3 for proper torque
values.
2,000-HOUR SERVICE
RECOMMENDED
Shear Cylinder Seals:
It is recommended that
the shear cylinder seals be replaced every 2,000
hours. Operating the shear with worn-out seals
will decrease shear performance and may cause
internal damage to the cylinder. Please note that
cylinder seal life is highly dependent on the care
taken to properly maintain the hydraulic fl uid. Fluid
with higher levels of contaminants and particulates
will wear down cylinder seals faster than fl uid that
is properly fi ltered and changed out regularly. It
is necessary to replace the cylinder seals more
frequently if the shear works regularly in severe-
duty applications or if the hydraulic fl uid is not
properly maintained.
GENERAL RULES FOR
MAINTENANCE
continued
19.
DO NOT
let hot hydraulic oil get in contact with
the skin as it could cause severe burns.
20. DO NOT
operate a rotating shear without a
case drain line connected back to the tank or return
line fi lter (rotating shears only), or the rotation
component will be damaged. Smaller shears (MSD
1000) do not require a case drain.
8-HOUR SERVICE
RECOMMENDED
Inspect the Shear:
Look over the shear for damage
or any clues that might indicate a potential problem.
Inspect Safety Devices: Make sure all decals are
installed and legible. Inspect the condition of the
cab protection and make sure visual and audible
warning devices are working properly. Make all
repairs before using the equipment.
Grease Fittings:
Lubricate according to the shear
Lubrication section. Replace broken fi ttings.
Connecting Pins: Inspect the mounting bracket pins
and shear cylinder pins for looseness or damage.
Check pinheads and pin keepers.
Bolts:
Check for looseness or damage. Torque if
necessary according to the proper torque chart in
this manual.
Slide Screws:
Inspect for damage. Refer to the
adjustment procedure on page 5-12. Lubricate the
puck assembly and contact area.
Saber Tip/Guide Blade Gap:
Inspect for damage.
If gap exceeds 0.030" (0.76mm) refer to the
shimming instructions in this manual.
Cutting Blade Gap:
Inspect. Shimming is
necessary if the gap exceeds recommendations;
see page 5-17. For most applications, this gap
should be maintained at 0.010" to 0.020" (0.25 to
0.50 mm). This gap may be shimmed down to
0.005" (0.13 mm) if jamming becomes a problem
when processing thin materials.
Hoses, Connections, Cylinders:
Inspect for leaks,
wear and damage. Tighten, repair or replace.
Rotator (if equipped):
Check all turntable bearing
bolts for looseness or damage. Bolts may be
retorqued only once and then must be replaced.
Refer to the Turntable Bearing Bolt Torque Chart
on page 6-3 for proper torque values. Lubricate
according to instructions in this manual.
Содержание MSD 1000
Страница 1: ...MSD Saber Series Shears Part Number 512141 Safety Operation Maintenance Manual...
Страница 6: ...TABLE OF CONTENTS...
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Страница 30: ...Page 10 Section 3 Installation MSD SABER SERIES SHEARS...
Страница 38: ...Page 8 Section 4 Operation MSD SABER SERIES SHEARS...
Страница 117: ...512141 ver 6 2012 The STANLEY and LABOUNTY names and logos are registered trademarks of Stanley Infrastructure Solutions...
