MODEL G0711
PLANISHING HAMMER
INSTRUCTION SHEET
Specifications
Control Power..................................... Pneumatic
This machine can cause
serious personal injury
if used incorrectly. To
reduce this risk, read
and understand these
instructions before using!
Throat Depth ...............................................195⁄8
"
"
Hammer/Die Opening (Usable)...............3⁄8"–11⁄4
Maximum Opening (Loading/Unloading)..........4"
Maximum Workpiece Thickness......... 5⁄64" (2mm)
Hammer Speed .......................... 875–1350 BPM
Operating Air Pressure...................... 50-100 PSI
Maximum Air Pressure........................... 100 PSI
Air Inlet Size, Consumption........1⁄4" NPT, 4 CFM
Overall Dimensions .........23" L x 51⁄2" W x 24" H
Weight ........................................................35 lbs
The Model G0711 has a maximum operating
pressure of 100 PSI. Exceeding this pres-
sure can lead to an explosion, which may
cause serious personal injury!
EYE/EAR INJURY HAZARD!
Wear safety glasses and
hearing protection while
using this tool!
INJURY HAZARD!
Disconnect tool from air
supply whenever servicing
or adjusting machine!
Figure 1. Model G0711 Planishing Hammer.
CRUSHING HAZARD!
Keep hands clear of ham-
mer at all times!
NOTICE
If you have any questions about this
machine, please call or write us.
Package Inventory
Foot Switch, Hose, and Hammer Assembly ..... 1
C-Frame ............................................................ 1
Hammer Head w/Coil Spring............................. 1
Die 7⁄8"-Shaft 1"-Radius ..................................... 1
Die 7⁄8"-Shaft 2"-Radius ..................................... 1
Die 7⁄8"-Shaft 3"-Radius ..................................... 1
Hex Wrench 4mm.............................................. 1
Hex Wrench 5mm.............................................. 1
Grizzly Industrial, Inc.
1203 Lycoming Mall Circle
Muncy, PA 17756
Phone: (570) 546-9663
E-Mail: [email protected]
COPyRIGHT © AUGUST, 2010 By GRIzzLy INDUSTRIAL, INC.
WARNING: NO PORTION OF THIS MANUAL MAY bE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROvAL OF GRIZZLY INDUSTRIAL, INC.
(FOR MACHINES MFG. SINCE 7/10) #TR13227 PRINTED IN CHINA
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Use 3⁄8" (or 10mm) diameter fasteners. The length
of the bolts/screws will depend on the thickness of
the workbench. The type of fasteners required to
install the planishing hammer will depend on how
you choose to mount it. The two most common
options for mounting are the through-mount and
direct-mount methods (see Figures 4–5 below).
Mounting
The Model G0711 can be mounted on the optional
Model G0712 stand or a sturdy workbench.
Optional Stand (G0712)
Instructions for mounting the planishing ham-
mer to this stand are provided with the stand.
Follow those instructions, then continue with the
Assembly & Setup instructions provided on this
sheet.
Bolt
Flat Washer
Machine Base
Workbench
Flat Washer
Lock Washer
Hex Nut
G0712 Stand
Figure 4. Through-mount method.
Lag Screw
Flat Washer
Figure 2. Mounted on G0712 optional stand.
Machine Base
Workbench
Make sure the workbench is sturdy enough to
support the weight of both the machine and
workpieces, and the forces that will occur while
hammering. Also, make sure the workbench is not
so tall that the foot switch cannot be comfortably
placed on the floor.
Workbench
Figure 5. Direct-mount method.
After the C-frame has been positioned where
you want to mount it, transfer the mounting hole
locations from the C-frame mounting plate into
the workbench, so they are marked clearly for
drilling.
Place the C-frame on the workbench so the
hammer/anvil portion extends over the edge, as
shown below.
One way to transfer these hole locations accu-
3
rately is to place a ⁄8" (or 10mm) drill bit in the
Workbench
mounting hole with the bit pointing against the
workbench. Lightly tap the backside of the drill
bit with a hammer, rotate the drill bit 90°, then tap
it again. This method will leave a light "X" in the
surface of the workbench, which is centered in
the hole.
Extends
Over Edge
Drill or pre-drill the mounting holes as necessary
1
for the fasteners you will use for mounting. (A ⁄4
"
drill bit is commonly used to pre-drill for 3⁄8".)
Figure 3. Frame mounted so hammer/anvil
portion extends over edge of workbench.
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2. Pull the hammer assembly spring loop to
the side and insert the hammer into the coil
spring, making sure the ring on the ham-
mer shaft is over the bottom spring loop, as
shown in Figure 7.
Assembly & Setup
The Model G0711 requires a source of com-
pressed air that can consistently deliver 4 CFM at
50-100 PSI.
Since the Model G0711 must be lubricated before
each use, and at regular operating intervals, we
recommend using a filter/lubricator/regulator with
your compressed air line (see Figure 6) below.
Spring
Loop
Ring
Regulator
Quick
Connector
Quick
Connector
Hammer
Lubricator
Figure 8. Hammer installed in spring.
Your
Tool
3. Insert a die into the die housing, as shown in
Figure 9.
Air Hose
Filter
Quick
Quick
Coupler
Coupler
Figure 6. Air line setup with filter/lubricator/regu-
Die
lator installed.
The Model G0711 can also be filled with fine sand
to reduce vibration and noise during operation;
however, this is optional.
Items Needed for Assembly
Qty
•
•
•
Hex Wrench 4mm ...................................... 1
Hex Wrench 5mm ...................................... 1
Fine Sand 40 Lb. Bag (Optional) ............... 1
Figure 9. Die inserted.
4. Raise the die housing up, and insert the pin
as shown in Figure 10 to position the die
near the hammer.
To assemble and set up the Model G0711:
1. Insert the hammer assembly into the top of
the C-frame assembly, position it as shown
in Figure 7, and tighten the set screw.
Pin
Set Screw
Figure 10. Pin inserted through bracket and
Figure 7. Hammer installed in C-frame.
housing to position the die upward.
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5. Raise the die up close to the hammer by
12. Test the operation of the planishing ham-
mer by briefly pushing and releasing the foot
switch. The hammer should actuate.
moving the die housing lever to the left.
—If the hammer DOES actuate, the machine
is operating correctly and you are finished
with the Assembly & Setup.
—If the hammer DOES NOT actuate, adjust
the air pressure up 20 PSI, then test the
foot switch again. If the hammer still DOES
NOT actuate after this test, adjust the
speed adjustment knob on the planishing
hammer assembly (Figure 12) and try
again.
Figure 11. Raising the die up closer to the
hammer using the die housing lever.
Speed
Adjustment
Knob
6. (Optional) Remove the plug (part #28) from
the C-frame, and use a funnel or other tool to
pour sand into the frame. Replace plug when
complete.
7. Place 8-10 drops of pneumatic tool oil into the
air fitting on the foot switch and another 8-10
drops in the air fitting installed in the ham-
mer assembly. This is more than the usual
amount of lubrication you will use during
maintenance. The purpose of this is to "load
up" the pneumatic components when they
are new.
Figure 12. Speed adjustment knob.
—If the planishing hammer still does not
actuate, and you have verified that the
air pressure valve is turned ON, Contact
Grizzly Tech Support for help.
8. Connect the air supply to the hose coming
out of the foot switch (see Figure ??).
Note: There are many different styles of
quick connect fittings. If the air fitting supplied
with the Model G0711 does not fit the style
you have on your hose, you will need to make
them match.
Installing an In-Line Lubricator
(Optional)
To make maintenance easier and increase the
life of your hammer, we recommend installing an
in-line lubricator between the speed adjustment
knob and the air hose that feeds the hammer
assembly.
9. Place the foot switch on the floor, then posi-
tion it in a comfortable operating position.
This will ensure that your hammer assembly
receives a continuous supply of lubrication during
operation.
10. Adjust the air pressure to 50 PSI.
11. If you have not already done so, put on your
safety glasses and hearing protection now.
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4. Connect the air pressure and adjust the air
supply PSI between 50-100, using your air
regulator.
Operation
The basic operation of a planishing hammer con-
sists of inserting a piece of sheet metal between
the hammer and die, then actuating the planishing
hammer while moving the sheet metal around to
shape it.
5. Adjust the hammer speed, using the speed
adjustment knob on the hammer assembly.
6. Insert the workpiece between the hammer
and die, press down on the foot switch, and
move the workpiece around to shape it.
There are three main variables that can be
adjusted to alter the results of your work:
•
•
•
Die Radius: Controls the curve of the shaped
workpiece. Change this by installing dies with
different radii.
7. When a shaping task is complete, remove
your foot from the pedal to stop the planishing
hammer.
Air Supply PSI: Controls the force of each
blow of the hammer. Change this by adjust-
ing the air pressure between 50-100 PSI.
8. At the end of the day, or before leaving the
planishing hammer unattended, disconnect
the air supply from the foot switch and press
the foot switch to release any remaining air
pressure.
Hammer Speed: Controls how fast and hard
the hammer strikes the die while the foot
switch is pressed. This is measured in BPM's
(beats per minute). Change this by adjusting
the speed adjustment knob on the hammer
assembly.
Maintenance
before Every Use
•
If lubricating manually, place 5 drops of pneu-
matic tool oil in the foot switch air fitting and
the hammer assembly air fitting.
To perform a basic operation with the planish-
ing hammer:
•
If you are using an in-line lubricator, check
the oil level; refill as needed with pneumatic
tool oil.
Check all mounting and component hardware
and fasteners; adjust/tighten as necessary.
Check all air connections; replace leaking or
defective connections.
1. DISCONNECT THE AIR PRESSURE!
2. Insert the desired die size into the housing.
•
•
3. Adjust the height of the die, using the die
elevation lever (Figure 13) to accommodate
the thickness or gauge of your workpiece
Hammer
Die
Die Elevation
Lever
Figure 13. Die elevation lever.
-6-
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H3171—4-Pc. Air Fitting Set 1⁄4" NPT
Available Accessories from Grizzly
H3175—Female QC (Quick Coupler) 1⁄4" NPT
H3177—Male QC 1⁄4" NPT w/Male Threads
H3178—Male QC 1⁄4" NPT w/Female Threads
G0712—Metal Stand for G0711
Assembles in minutes and mounts directly to the
planishing hammer. Like the C-frame on the pla-
nishing hammer, the stand can be filled with sand
to reduce vibration and noise.
H3175
H3171
H3175
H3175
G0712 Stand
Figure 17. 1⁄4" NPT Air Fittings.
T20881—In-Line Lubricator 1⁄4" NPT
T20882—Mini Regulator 1⁄4" NPT
G6261—Water Filter 1⁄4" NPT
Install an in-line lubricator to apply oil automati-
cally. Install an air regulator right at the tool for
precise air control. Install this filter in your air sup-
ply line to prevent water from traveling into your
expensive air tools, and ruining them.
Figure 14. Mounted on G0712 optional stand.
G2820—Pneumatic Tool Oil 8 oz bottle
G7615—Oil Can w/Steel Nozzle
G7616—Oil Can w/Plastic Nozzle
G7617—Oil Can w/Flexible Plastic Nozzle
Use the right oil! This pneumatic tool oil offers out-
standing heat displacement and friction reduction
without eating away at delicate air components
like detergent motor oils. Stock up with extra bot-
tles to avoid costly downtime. If you're lubricating
your tools, you’ll appreciate these High Pressure
Oil Cans. Each can holds 5 ounces of oil and has
a trigger activated, high pressure pump.
T20882
T20881
G6261
Figure 18. In-line pneumatic components.
G8114—Rubber Air Hose 3⁄8" x 25 Ft. 1⁄4" NPT
G8115—Rubber Air Hose 3⁄8" x 50 Ft. 1⁄4" NPT
Figure 116. Pneumatic tool oil and oil cans.
Figure 19. Red rubber air hose (rated 200 PSI).
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Model G0711 (Mfg. Since 7/10)
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G0711 Parts breakdown
20
21
22
!
G N I N R A
W
1
G 0 7 1 M O D E L
P L S H I N G A M M E
S p e c i f i c a t i o n s
R E A D a n d U N D E R S T A N D
i n s t r u c t i o n m a n u a l t o
a v o i d s e r i o u s i n j u r y . I f
m a n u a l i s n o t a v a i l a b l e ,
D O N O T u s e m a c h i n e . G o
w w t o w . g r i z z l y . c o m
E Y E I N J U R Y
H A Z A R D !
a
A l w a y s w e a r s a f e t y
g l a s s e s w h e n u s i n g
t h i s m a c h i n e .
o r
c a l l ( 8 0 0 ) 5 2 3 - 4 7 7 7 .
12
11
10
23
3
5-3
5-2
5-1
1
24
2
4
6
28
WARNING!
HEARING LOSS
HAZARD!
Always wear ear
protection when
using this
EXPLOSION
HAZARD!
Do not exceed 100
PSI when operating
this machine!
machine!
27
14
!
G
N
I
25
N
26
R
A
NG
W
the
at
of
ar
e
sm
CRUSHI
cl
ani
HAZARD!
hands
mech
Keep
hammer
al
mes!
ti
l
13
7
8
18
18
19
15
15
17
9
18
16
REF PART #
DESCRIPTION
REF PART #
DESCRIPTION
1
P0711001
PSS30M
C-FRAME
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
P0711014
P0711015
P0711016
P0711017
P0711018
PS05M
COVER
2
SET SCREW M10-1.5 X 10
HAMMER SHAFT
QUICK CONNECT MALE 1/4-PO
PU AIR HOSE 1/4"
3
P0711003
P0711004
4
HAMMER HEAD
MALE 1/4"-PUSH ON FITTING
HOSE CLAMP 1/2"
5-1
5-2
5-3
6
P0711005-1 DIE 7/8" SHAFT 1" RADIUS
P0711005-2 DIE 7/8" SHAFT 2" RADIUS
P0711005-3 DIE 7/8" SHAFT 3" RADIUS
PHLP HD SCR M5-.8 X 8
MACHINE ID LABEL
P0711020
P0711006
P0711007
P0711008
P0711009
P0711010
P0711011
P0711012
P0711013
DIE ELEVATION BLOCK
DIE HOUSING
PLABEL-11C SAFETY GLASSES LABEL
PLABEL-12B READ MANUAL LABEL
7
8
BALL-END SET SCREW M8-1.25 X 20
STOPPER PIN
P0711023
P0711024
P0711025
HAMMER LABEL
9
GRIZZLY ROUND LOGO
EXPLOSION LABEL
10
11
12
13
AIR HAMMER ASSEMBLY
REGULATOR
PLABEL-15C HEARING SAFETY LABEL
AIR HOSE 3/8" 250 PSI
FOOT SWITCH ASSEMBLY
P0711027
P0711028
CRUSHING LABEL
PLASTIC FILL PLUG
Safety labels warn about machine hazards and ways to prevent injury. The owner of this machine
MUST maintain the original location and readability of the labels on the machine. If any label is
removed or becomes unreadable, REPLACE that label before using the machine again. Contact
-8-
Model G0711 (Mfg. Since 7/10)
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