Hydraulic press maintenance and specifications - Revision history

Kbogacik: /* BEFORE EACH USE, inspect the general condition of the tool. Check for: */

2021-02-22T20:37:26Z

BEFORE EACH USE, inspect the general condition of the tool. Check for:

← Older revision		Revision as of 15:37, 22 February 2021
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	= Maintenance =		= Maintenance =

	= '''BEFORE ~~EA'''<span style="font-size: 13px;">C</span>~~'''~~H USE~~,~~''' <span style="font-size: 13px;">~~inspect the general condition of the tool. Check for:~~</span> =~~		'''BEFORE EACH USE''', inspect the general condition of the tool. Check for:

	* loose hardware,		* loose hardware,
	* misalignment or binding of moving parts,		* misalignment or binding of moving parts,

Kbogacik at 20:34, 22 February 2021

2021-02-22T20:34:52Z

← Older revision		Revision as of 15:34, 22 February 2021
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	'''Procedure Number'''		'''Procedure Number'''

	MT 130-11, Rev. 0		MT 130-11, Rev. 1
	\|width="33%"\|		\|width="33%"\|
	'''Date'''		'''Date'''

	~~DRAFT~~		2/22/2021
	\|}		\|}

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	Model Number 33497		Model Number 33497

			[[File:Hydraulic Press.png]]

	= Reference =		= Reference =

	* https://www.harborfreight.com/12-ton-shop-press-33497.html		* https://www.harborfreight.com/12-ton-shop-press-33497.html
	* https://www.greenerd.com/uploads/literature-pdfs/ArborCatalog.pdf?title=Arbor+Presses
	* https://www.greenerd.com/find-a-press/bench.aspx
	* https://www.greenerd.com/uploads/literature-pdfs/WorldsFinest.pdf?title=Greenerd+Product+Overview

	= Maintenance =		= Maintenance =
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	# Remove the Fluid Filler Plug. Insert the slot on the lower portion of the Handle over the Valve Release Screw. Turn the Handle counterclockwise to close the Valve Release Screw. See Figure G.		# Remove the Fluid Filler Plug. Insert the slot on the lower portion of the Handle over the Valve Release Screw. Turn the Handle counterclockwise to close the Valve Release Screw. See Figure G.

			[[File:Hydraulic Press Bleeding the Ram.png]]

	# Insert the Handle into the Plunger/Fulcrum Assembly. Apply pressure to the Saddle, and pump the Handle quickly several times.		# Insert the Handle into the Plunger/Fulcrum Assembly. Apply pressure to the Saddle, and pump the Handle quickly several times.
	# Check the Fluid Fill Hole and, if necessary, top off the Fluid Fill Hole with hydraulic fluid.		# Check the Fluid Fill Hole and, if necessary, top off the Fluid Fill Hole with hydraulic fluid.
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	= Specifications =		= Specifications =

	'''~~THIS IS THE~~ END OF THE PROCEDURE'''		[[File:Hydraulic Press Specs.png]]

			'''END OF THE PROCEDURE'''

Aspontarelli: Created page with "{| |width="33%"| '''Shop Area:''' Metal Shop '''Tool:''' Hydralic Press '''Requires in-person training:''' Yes |width="33%"| '''Procedure Number''' MT 130-11, Rev. 0 |wi..."

2020-12-31T11:32:47Z

Created page with "{| |width="33%"| '''Shop Area:''' Metal Shop '''Tool:''' Hydralic Press '''Requires in-person training:''' Yes |width="33%"| '''Procedure Number''' MT 130-11, Rev. 0 |wi..."

New page

{|
|width="33%"|
'''Shop Area:''' Metal Shop

'''Tool:''' Hydralic Press

'''Requires in-person training:''' Yes
|width="33%"|
'''Procedure Number'''

MT 130-11, Rev. 0
|width="33%"|
'''Date'''

DRAFT
|}

= General =

'''CENTRAL MACHINERY''' 12 Ton H-Frame Industrial Heavy Duty Floor Shop Press for metal straightening, bending, stamping, and bearing construction.

Model Number 33497

= Reference =

* https://www.harborfreight.com/12-ton-shop-press-33497.html
* https://www.greenerd.com/uploads/literature-pdfs/ArborCatalog.pdf?title=Arbor+Presses
* https://www.greenerd.com/find-a-press/bench.aspx
* https://www.greenerd.com/uploads/literature-pdfs/WorldsFinest.pdf?title=Greenerd+Product+Overview

= Maintenance =

= '''BEFORE EA'''<span style="font-size: 13px;">C</span>'''H USE,''' <span style="font-size: 13px;">inspect the general condition of the tool. Check for:</span> =

* loose hardware,
* misalignment or binding of moving parts,
* cracked or broken parts, and
* any other condition that may affect its safe operation.
* test the Ram for proper operation.
* If the Ram appears not to be working properly, bleed the ram
* '''AFTER USE''', wipe external surfaces of the tool with clean cloth.

'''To bleed the Ram:'''

# Remove the Fluid Filler Plug. Insert the slot on the lower portion of the Handle over the Valve Release Screw. Turn the Handle counterclockwise to close the Valve Release Screw. See Figure G.
# Insert the Handle into the Plunger/Fulcrum Assembly. Apply pressure to the Saddle, and pump the Handle quickly several times.
# Check the Fluid Fill Hole and, if necessary, top off the Fluid Fill Hole with hydraulic fluid.
# Replace the Fluid Filler Plug.
# Test the Ram several times before putting into use.
# If, after purging, the Ram still does not appear to be working properly, do not use the Ram until it has been repaired.

'''Changing the hydraulic fluid:'''

# With the Ram fully lowered, unhook the Springs from the Eye Bolts and remove the Ram from the Shop Press.
# Remove the Fluid Filler Plug.
# Tip the Ram to allow the old hydraulic fluid to drain out of the unit completely, and dispose of the old hydraulic fluid in accordance with local regulations.
# Completely fill the unit with a high quality hydraulic fluid (not included) until the fluid just begins to run out of the Fluid Fill Hole.
# Reinstall the Fluid Filler Plug.
# Clean with a clean cloth using a detergent or mild solvent.
# Replace the Ram onto the Shop Press.

= Specifications =

'''THIS IS THE END OF THE PROCEDURE'''