Grizzly H2871 User manual

Hydraulic Press
H2871 12 Ton Jack
Wear safety glasses at
all times. Failure to
comply may result in
serious personal injury.
Some metal parts may
have sharp edges on
them after they are
formed. Please examine
the edges of all metal
parts before handling
them. Failure to do so
could result in injury.
We are proud to offer the Grizzly Model H2871
Hydraulic Press. The Model H2871 is part of a
growing Grizzly family of fine machinery. When
used according to the guidelines set forth in this
manual, you can expect years of trouble-free,
enjoyable operation and proof of Grizzly’s com-
mitment to customer satisfaction.
The Model H2871 is capable of a wide variety of
functions. Pressing and removing bearings, gears
and pulleys; punching; bending; straightening;
riveting and broaching are just a few of the useful
operations. Grizzly offers a number of accesso-
ries for the Model H2871 in the current catalog.
Please read the instructions below before assem-
bling this tool. If you need additional help with any
of these instructions, please contact our Customer
Service Department at 570-546-9663 or by inter-
net at:
[email protected].
Tools Required For Assembly: 13, 16, 18 and
19mm open end wrenches and a metric ratchet
set.
To begin assembly:
1. Use the (4) M10-1.5 x 30 hex bolts and M10
nuts to assemble the base supports, cross
beam and vertical supports. Use the detailed
drawing on the following page for assistance.
2. There are two support pins that slide into the
vertical supports. Insert each of the pins into
the highest set of holes.
3. Carefully slide the press bed platform over
the top of the vertical supports. Allow the bed
to slide down onto the support pins.
4. Install the two eye bolts into the press plate
and secure with M8 nuts.
5. Carefully slide the press plate over the verti-
cal supports. Allow the press plate to rest on
the press bed platform.
6. The press header is held to the top of the
vertical supports with (4) M12-1.75 x 115 hex
bolts and M12 nuts.
7. Make sure all fasteners are securely tight-
ened.
8. Hook each spring to the mounting holes on
the underside of the press header. Carefully
lift the press plate eye bolts up to the spring
bottoms and hook them together.
9. The bottle jack fits into a recess on the
underside of the press header. The base of
the jack rests on the top of the press plate.
Use caution when installing the jack. If the
jack is not fully seated into the press, the jack
could fall and cause serious personal injury.
10. Lay the press blocks across the press bed
platform. Your hydraulic press is now ready
for use.
© 2001 Grizzly Industrial, Inc., Revised April, 2014 (ST)382401622

Ref# Part# Description
001 PH2871001 BASE SUPPORT
002 PH2871002 CROSS BEAM
003 PH2871003 PRESS BED PLATFORM
004 PH2871004 PRESS BLOCKS
005 PH2871005 VERTICAL SUPPORT
006 PH2871006 PRESS PLATE
007 PH2871007 EYE BOLT
008 PH2871008 SPRING
Ref# Part# Description
009 PH2871009 BOTTLE JACK
010 PH2871010 PRESS HEADER
011 PH2871011 SUPPORT PIN
012 PH2871012 NUT M10
013 PH2871013 HEX BOLT M10-1.5 X 30
014 PH2871014 NUT M8
015 PH2871015 HEX BOLT M12-1.75 X 115
016 PH2871016 NUT M12
© 2001 Grizzly Industrial, Inc., Revised April, 2014 (ST)382401622
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