Borum CH30T Скачать руководство пользователя страница 12

Страница: 12 / 13

10/19

CH30T

Made in China to TQB Brands Pty Ltd specifications

P a g e

Visit us at www.tqbbrands.com.au

TROUBLESHOOTING

PROBLEM

POSSIBLE CAUSE

REMEDY

Noisy Operation

•

Incorrect belt tension

•

Dry spindle

•

Loose pulley

•

Loose belt

•

Bad bearing

•

Adjust tension

•

Remove spindle/quill assembly &
lubricate

•

Tighten pulley

•

Adjust belt tension

•

Replace bearing

Excessive drill
wobble

•

Loose chuck

•

Worn spindle shaft or bearing

•

Bad chuck

•

Tighten by pressing chuck down against
table

•

Replace spindle shaft or bearing

•

Replace chuck

Motor won’t start

•

Power supply

•

Motor connection

•

Switch connections

•

Motor windings burnt

•

Bad switch

•

Check power cord

•

Check motor connections

•

Check switch connections

•

Replace motor

•

Replace switch

Drill binds in
workpiece

•

Excessive pressure on feed
handle

•

Loose belt

•

Loose drill

•

Speed too fast

•

Apply less pressure

•

Check belt tension

•

Tighten drill with key

•

Change speed

Drill burns or
smokes

•

Incorrect speed

–

reduce RPM

•

Fillings caught in drill bit

•

Poor drilling

•

Incorrect feed pressure

•

Refer to RPM sheet

•

Clean drill bit

•

Sharpen drill bit or replace drill bit

•

Apply less pressure

Table difficult to
raise

•

Needs lubrication

•

Bent rack

•

Table lock too tight

•

Lubricate with a light oil

•

Straighten rack

•

Loosen clamp

Содержание CH30T

Страница 1: ...mm Size of Table 473 x 410mm Size of Base 572 x 495mm Overall Height 1780mm Weight 148kg About the Borum brand Our heavy duty commercial range of Borum Industrial equipment has been manufactured to exacting standards for the past 34 years We specify industrial quality components and design to ensure a long and durable working life in commercial transport mining earthmoving and railway environments...

Страница 2: ...or cause damage to the equipment and property Keep this manual in a convenient and safe place for future reference The warnings cautions and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur It must be understood by the operator that common sense and caution are factors which cannot be built into this product but must be supplied b...

Страница 3: ...e machine running unattended 2 Before making adjustments or before cleaning sward accumulations switch off and bring the machine to a complete standstill 3 Ensure that the work piece is securely held in a clamped work vice or clamped directly to the table 4 Feed downwards at a sufficient rate to keep the drill cutting 5 Feed with care as the drill breaks through the underside of the work 6 Use a s...

Страница 4: ... is ideal for a busy maintenance workshop or small production factory Perfect for fabricators looking for a drill press that s rugged enough to handle the demands of light and medium duty production work and accurate enough to consistently deliver precise results 2 ASSEMBLY Fig 1 Column Assembly 1 Place column assembly on base and align holes on column support with holes on base 2 Secure the colum...

Страница 5: ...e of scrap wood on the table to protect the chuck nose 3 Insert arbor into spindle and pull feeding handle down to press inward Fig 9 Arbor Chuck Installation 1 Open chuck jaws completely by turning attached chuck key counter clockwise to the end 2 Pull feeding handle down pressing the chuck against the scrap wood until the chuck is forced on the spindle 3 Note Clean out the tapered hole in the ch...

Страница 6: ...ilt the table to the preferred angle and re tighten the bolt Fig 13 Swing 360 1 Loosen the clamp bolt and swing table to preferred position re tighten clamp bolt Fig 14 Feed Depth Adjustment 1 Depth control scale sleeve type 2 Loosen the clamp bolt and move to the preferred depth re tighten the clamp bolt Speed Adjustment Fig 15 Speed Adjustment 1 Open the pulley case and loosen the belt tension l...

Страница 7: ... tension while turning feed handle It there isn t enough tension on spring repeat steps 2 4 6 Check quill while feeding for Smooth and unrestricted movement If movement is too tight slightly loosen nuts until unrestricted Size Diameter Cast Steel Tool Steel Cast Iron Mild Steel Alum Copper Cutting Speed m min ft min m min ft min m min ft min m min ft min m min ft min 12 40 18 60 24 80 30 100 60 20...

Страница 8: ... hole but also increases drill bit breakage For flat work lay the piece on a wooden base and clamp firmly down against the table to prevent the work piece from turning If the piece is of irregular shape and cannot be laid flat on the table is should be securely blocked and clamped Chuck The chuck should be securely fastened to the spindle Remove the chuck after adjustment Only use the chuck key pr...

Страница 9: ...ained in accordance with the maintenance instructions No alterations or modifications shall be made to this drill press Inspections shall be performed in accordance with this owner s manual The drill press must be inspected immediately if it is believed to have been subjected to abnormal load or shock Owners and or operators should be aware that repair of this product may require specialised equip...

Страница 10: ...ed rod 1 89 Adj height worm drive 1 8 Screw 1 49 V Belt 1 90 Helical gearing 1 9 Pin gear 1 50 Pulley lower 1 93 Tilt gauge 1 11 Table bracket 1 51 Pulley mid shaft 1 94 Quill 1 12 Scale depth 1 52 Ball bearing 2 95 Thrust bearing 1 13 Rivet 4 53 Pulley middle 1 96 Bell bearing 1 14 Column lower 1 54 Retaining ring 1 97 Flange 1 15 Pinion shaft 1 55 Knob 1 98 Screw 2 16 Screw wingnut 1 57 Spindle ...

Страница 11: ...10 19 CH30T Made in China to TQB Brands Pty Ltd specifications P a g e 10 Visit us at www tqbbrands com au PARTS DIAGRAM ...

Страница 12: ...huck Motor won t start Power supply Motor connection Switch connections Motor windings burnt Bad switch Check power cord Check motor connections Check switch connections Replace motor Replace switch Drill binds in workpiece Excessive pressure on feed handle Loose belt Loose drill Speed too fast Apply less pressure Check belt tension Tighten drill with key Change speed Drill burns or smokes Incorre...

Страница 13: ...ed TQB Brands Pty Ltd repair agent This guarantee applies in lieu of any other guarantee expressed or implied and variations of its terms are not authorised Your TQB Brands Pty Ltd guarantee is not effective unless you can produce upon request a dated receipt or invoice to verify your proof of purchase within the 12month period Consumer Guarantee Our goods come with a guarantee that cannot be excl...

Результаты поиска

Содержание CH30T

Отзывы:

Похожие инструкции для CH30T

Бренды по названию

Популярные бренды

Borum CH30T, Руководство пользователя

Результаты поиска

Содержание CH30T

Отзывы:

Похожие инструкции для CH30T

Бренды по названию

Популярные бренды