Grizzly G8124 User manual

Introduction
Push type pneumatic nibbler makes quick work
of sheet steel up to 1⁄16" thick and soft metal up to
5⁄64" thick. Features 3500 strokes per minute at an
average air consumption of 6 CFM.
Inventory
A. Pneumatic Nibbler ...................................... 1
MODEL G8124
PNEUMATIC NIBBLER
INSTRUCTION SHEET
Figure 1. Model G8124.
If you need help with your new pneumatic tool,
call our Tech Support at: [phone].
COPYRIGHT © APRIL, 2006 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.
#PC8128 PRINTED IN TAIWAN
INJURY HAZARD!
Always disconnect tool from
air to prevent unexpected
operation during service!
EXPLOSION HAZARD!
Never exceed 90 PSI!
EYE/EAR INJURY HAZARD!
Wear safety glasses and
hearing protection during
use of this tool!
Operation
Connect a 1⁄4" MNPT air fitting to the pneumatic
nibbler and then to your regulated air source.
This pneumatic nibbler MUST have 3-4 drops of
oil directly dropped into the air fitting before each
use.

G8124 Parts Breakdown and List
REF PART # DESCRIPTION REF PART # DESCRIPTION
2 P8124002 HEAD GAP 23 P8124023 FRONT END PLATE
4 P8124004 HEAD 24 P8124024 ROTOR
5 PW05M FLAT WASHER 4MM 25 P8124025 ROTOR BLADE
6 PSB153M CAP SCREW M4-.7 X 25 26 P8124026 CYLINDER
7 P8124007 PIN M2.5 X 5.8 27 P8124027 REAR END PLATE
8 P8124008 SLIDE PIN 28 P8124028 PIN M2.5 X 6
9 PSS07M SET SCREW M5-.8 X 5 30 P8124030 MOTOR HOUSING
10 P8124010 PUNCH BLADE 31 P8124031 THROTTLE LEVER
11 P8124011 DIES N/S 32 P8124032 LEVER PIN (M3 X 23)
12 P8124012 LOCK NUT 33 P8124033 INLET BUSHING
13 P8124013 CAM 34 P8124034 O-RING 3.6 X 2.4
14 P8124014 NEEDLE ROLLER 3 X 9.8 35 P8124035 VALVE STEM
15 PR18M EXT RETAINING RING 17MM 35A P8124035A O-RING P5
16 P6003ZZ BALL BEARING 6003ZZ 36 P8124036 VALVE SPRING
18 P8124018 SPACER 37 P8124037 AIR REGULATOR
19 P8124019 CRANK SHAFT 38 P8124038 O-RING P7
19A P8124019A PIN M4 X 14.8 39 P8124039 O-RING P12
20 P8124020 IDLER GEAR 40 P8124040 THROTTLE VALVE PLUG
21 P8124021 INTERNAL GEAR 41 P8124041 VALVE BUSHING
22 P626ZZ BALL BEARING 626ZZ