Grizzly T23281 48mm x 6mm Boring Head Owner Manual

Grizzly T23281 48mm x 6mm Boring Head Owner Manual
MODEL T23281
BORING HEAD FOR
MODEL G0718
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INSTRUCTIONS
For questions or help with this product contact Tech Support at (570) 546-9663 or techsupport@grizzly.com
Introduction
Assembly
This boring head is machined from solid billets of
6061–T6 aluminum and features a 48mm-6mm
three-hole pattern (see Figure 1).
1.
Clean the storage lubricant off of the boring
head and chucks with mineral spirits and a
rag.
2.Thread the cup bit chuck into the center shaft
marked R (right-hand threads), and thread
the pilot bit chucks into the shafts marked L
(left-hand threads) until snug (see Figure 3).
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Grease Fitting
Pilot Chucks Have
Scribed Lines
Cup Bit
Chuck
Figure 1. T23281 hinge boring pattern.
Inventory
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Description
Qty
A. Boring Head................................................ 1
B. Cup Bit Chuck............................................. 1
C.Pilot Bit Chucks (With Black Line)............... 2
D.Set Screws M5-.8 x 5.................................. 6
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E.Hex Wrench 2.5mm..................................... 1
Figure 3. Chucks threaded into head.
Note: Extra set screws are provided but are
not required to complete assembly.
Safety, Installation and Setup
A
A
B
G
C
A
E
D
Refer to the Model G0718 Owner's Manual for
safety instructions and detailed instructions on
installing and setting up the boring head. Refer to
the newest copy of the Grizzly catalog for a list of
interchangeable boring bits for the Model T23281.
Lubrication
Figure 2. Model T23281 inventory.
Tools Needed
Qty
Wrenches 14mm................................................. 2
Since the head is pre-packed with grease, it does
not need to be lubricated prior to installation. Use
a grease gun to inject 2–3 pumps of Mobilith
SHC460 grease into the grease fitting (see Figure
3) every 40 hours.
Copyright © JUNE, 2011 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.
#BL14208 printed in TAIWAN
T23281 Parts Breakdown and List
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&REF PART #
DESCRIPTION
REF PART #
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
10-1
11
11-1
UPPER BORING HEAD
LOWER BORING HEAD
ALIGNMENT DOWEL 10 X 50MM
CUP BIT SPINDLE
PILOT BIT SPINDLE
RUBBER SEAL 24 X 15 X 5MM
BALL BEARING 6901 ZZ
SPACER
INT RETAINING RING 24MM
CUP BIT SPACER 12MM
PILOT BIT SPACER 12MM
CUP BIT GEAR
PILOT BIT GEAR
12
13
14
15
16
17
18
19
205
227
228
229
TRANSMISSION NUT
SLOTTED SHAFT
KEY 4 X 4 X 12
FLAT WASHER 5MM
FLAT HD SCR M5-.8 X 12
CAP SCREW M5-.8 X 16
CAP SCREW M6-1 X 35
HEX WRENCH 2.5MM
BORING HEAD ASSEMBLY 48 X 6MM
PILOT BIT CHUCK
CUP BIT CHUCK
SET SCREW M5-.8 X 5
PT23281001
PT23281002
PT23280003
PT23280004
PT23280005
PT23280006
P6901ZZ
PT23280008
PR93M
PT23280010
PT23281010-1
PT23281011
PT23281011-1
PT23280012
PT23280013
PK69M
PW02M
PFH05M
PCAP24M
PCAP48M
PAW02.5M
T23281
P0718227
P0718228
PSS07M
Parts breakdown provided for reference only. Not all parts shown are available for purchase.
-2-
T23281 Boring Head
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