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DO NOT use drill in an area where paint fumes, solvents or flammable liquids pose a potential hazard. Keep flammable material away
from the drill when operating. flammable waste, such as wiping or cleaning rags, must be placed in a closed metal container and
disposed of correctly.
DO NOT exceed the rated capacity of the drill.
DO NOT leave the drill operating unattended.
DO NOT operate the drill when you are tired, under the influence of alcohol, drugs or intoxicating medication.
When not in use switch off the drill, remove plug from the power supply and do not leave until the drill has come to a complete stop.
2. INTRODUCTION
A comprehensive range of bench pillar drills to suit light industrial, agricultural and woodworking applications. safety devices fitted include a no-volt
release switch, allowing insurance company approval for use in educational establishments. All models (except Model no. sDM30) have Morse
taper spindle housings for accepting taper shank drill bits. Each model offers multiple speed drives and access to drive belts is denied during
operation by mechanical protection. All drills are fitted with rack and pinion feed shafts with preset depth control for repetitive work. Mortise
attachment available for Model no's GDM120B - GDM200f inclusive.
3. SPECIFICATION
Model No: . . . . . . . . . . . . . . . . . . . . . . . . . . GDM92b . . . . . . . . . . . . . . . . .GDM140F
Drilling capacity (chuck size): . . . . . . . . . . 16mm. . . . . . . . . . . . . . . . . . . . . . . 16mm
spindle nose taper: . . . . . . . . . . . . . . . . . . Mt2 . . . . . . . . . . . . . . . . . . . . . . . . . Mt2
spindle centre to column: . . . . . . . . . . . . . 127mm. . . . . . . . . . . . . . . . . . . . . 127mm
spindle travel:. . . . . . . . . . . . . . . . . . . . . . . 60mm. . . . . . . . . . . . . . . . . . . . . . . 60mm
number of speeds: . . . . . . . . . . . . . . . . . . . 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
speed range: . . . . . . . . . . . . . . . . . . . . . . . 210-2580rpm . . . . . . . . . . . 210-2580rpm
Maximum Distance spindle to table: . . . . . 390mm. . . . . . . . . . . . . . . . . . . . . 810mm
Maximum Distance spindle to Base:. . . . . . 540mm. . . . . . . . . . . . . . . . . . . . 1200mm
Working table surface size: . . . . . . . . . . . . Ø248mm . . . . . . . . . . . . . . . . . .Ø248mm
Working Base surface size: . . . . . . . . . . . . 160 x 180mm. . . . . . . . . . . 190 x 215mm
overall Base size: . . . . . . . . . . . . . . . . . . . . 345 x 215mm. . . . . . . . . . . 420 x 250mm
column Diameter: . . . . . . . . . . . . . . . . . . . . 60mm. . . . . . . . . . . . . . . . . . . . . . . 60mm
collar Diameter:. . . . . . . . . . . . . . . . . . . . . . 60mm. . . . . . . . . . . . . . . . . . . . . . . 60mm
overall Height:. . . . . . . . . . . . . . . . . . . . . . . 840mm. . . . . . . . . . . . . . . . . . . . 1500mm
Motor Power (start): . . . . . . . . . . . . . . . . . . 370W . . . . . . . . . . . . . . . . . . . . . . . 370W
supply:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230V . . . . . . . . . . . . . . . . . . . . . . . . 230V
Weight:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32kg . . . . . . . . . . . . . . . . . . . . . . . . . 41kg
Duty cycle: . . . . . . . . . . . . . . . . . . . . . . . . . s2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . s2
optional Keyless chuck 16mm: . . . . . . . . . GDMX/Kc . . . . . . . . . . . . . . . .GDMX/Kc
4. CONTENTS
4.1. Package contents unpack the parts listed below and check to ensure they are in good condition. Any queries must be reported to
your stockist immediately.
Head Assembly
column with flange
Adjusting Handle with set screw (table) 3
Pivoted clamp Bolts (2 - table arm & bracket))
Arbor
Wedge
5. ASSEMbLY
Note: Figures are illustrative and may differ in detail from your drill.
5.1.
Assembly
5.1.1. Place the column assembly on the base, align holes and secure with the bolts and washers provided.
5.1.2. Install table bracket onto column together with rack (fig.1), engaging gear in bracket with rack.
5.1.3. Install the rack collar and tighten firmly (fig.2).
5.1.4. Install the table adjusting handle (fig.2.A) and pivoted clamp bolt (the longer of the two - fig.2.B).
5.1.5. tighten the handle set screw (with the hex. key provided) and the bracket clamp bolt.
5.1.6. Install the table and table clamp bolt (fig.3).
5.1.7. carefully place the head assembly over the column and slide it into position. Align head with base.
5.1.8. fit the two set screws in the side of the head and tighten with hex. key (fig.4) to lock head in position.
5.1.9. fit the feed handle to the hub of the pinion shaft (align pin with slot) and retain with central screw.
5.1.10. to install chuck: open the chuck jaws completely by turning the chuck key anticlockwise. Place a piece of wood on the drill table
(to prevent the chuck from getting damaged).
5.1.11. Insert arbor (fig.5.B) into drill spindle (reduced diameter end first), fit chuck to protruding end of arbor and hold in place.
5.1.12. turn feed handle to bring nose of chuck down onto wood (fig.5). firmly pull on feed handle to seat arbor tapers in spindle and chuck.
5.1.13. Loosen clamp screw on safety guard mounting collar, pass guard up over chuck and fit collar round flange of quill shaft. Ensure guard
pivot is central and tighten clamp screw.
5.2.
Drill mounting
5.2.1. for stability and safety it is important that the drill base is securely bolted to the workbench (GDM92B) or floor (GDM140f).
5.2.2. Ensure that the mounting surface is capable of supporting the drill together with the weight of the heaviest likely workpiece.
© Jack sealey Limited
Base
feed Handle and knobs (3)
table
Bolts and Washers (4)
set screws (2)
Hex. Keys (2)
Original Language Version
chuck and Key
table Arm, Bracket & Worm
rack and rack ring
safety Guard
fig. 1
GDM92B,GDM140f
Issue: 7 (sP) - 26/04/18
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