EN Wide belt sanders BULDOG Type 3 5 7
WIDE BELT SANDER BULDOG 3 MEASURING OF WORKPIECE HEIGHT TABLE POSITIONING BULDOG 3 R 650 C 650 R 950 C 950 R 1100 C 1100 RR 650 RC 650 RR 950 RC 950 RR 1100 RC 1100 Max. working width mm 650 950 1100 650 950 1100 Min.- max. working height mm 3 160 3 160 3 160 3 160 3 160 3 160 Feed belt speed m/min 4,5/9 4,5/9 4,5/9 4,5/9 4,5/9 4,5/9 Motor kw 5,5 7,5 11 2 5,5 2 7,5 2 11 Sanding belt length mm 1900 1900 1900 1900 1900 1900 Sanding belt width mm 650 950 1120 650 950 1120 Rubbered roller diameter mm 120 120 120 120 120 120 Sanding belt speed m/s 18,5 18,5 18,5 18,5 18,5 18,5 Machine length mm 1400 1400 1400 1650 1700 1850 Machine width mm 1220 1520 1670 1220 1520 1670 Machine height mm 1800 1800 1800 1800 1800 1800 Weight kg 800 942 960 1050 1360 1450
STANDARD EQUIPMENT control panel stop bar sanding belt lifting measuring of workpiece height table positioning 2 3 Standard equipment 1st rubbered working roller Ø 120 mm, 90 Sh 2nd rubbered working roller Ø 120 mm, 45 Sh (RR, RC) Sanding belt length 1900 mm Motorized table height adjustment Automatic star/delta switch Mechanically adjustable sanding pad Lift of the 1st sanding unit (RR/RC) Ampermeter for motor of sanding unit Workpiece thickness measuring positioner Infrared sensor control of sanding belt oscillation Electronic measuring of table position with digital display Two feed belt speeds 4,5/9 m/min Rubbered pressure rollers Main motor pneumatic disc brake Noise reduction features CE certifi cation
WIDE BELT SANDER BULDOG 3 OPTIONAL EQUIPMENT belt cleaning device automatic feed belt tracking MEASURING OF WORKPIECE HEIGHT TABLE POSITIONING 4 Optional equipment Motor 10 HP (7,5 kw)/motor 15 HP (11 kw)/motor 20 HP (15 kw) Two speed motor for sanding belt 9/18 m/s max. 11 kw Feed belt motor frequency converter speed 3 12 m/min Sanding belt motor frequency converter speed 3 24 m/s Rubbered roller Ø 120 mm 30 Sh/45 Sh/60 Sh/90 Sh Grooved steel roller Ø 120 mm Control of contact roller from front panel, pneumatic lifting Timed air cleaning device for sanding belt Timed air cleaning device for sanding belt with moving jets Automatic feed belt tracking Pressure switch 3,5 4,0 bar Mechanical limitation of maximum material removal Front extension table 300 mm Rear extension table 300 mm Custom machine colour Special voltage other than 400 V/50 Hz
unit C pneumatic brake pneumatic pad belt oscillation 4 5 Optional equipment Motor 10 HP (7,5 kw)/motor 15 HP (11 kw)/ Motor 20 HP (15 kw) Two speed motor for sanding belt 9/18 m/s max. 11 kw Feed belt motor frequency converter speed 3 12 m/min Sanding belt motor frequency converter speed 3 24 m/s Rubbered roller Ø 120 mm 30 Sh/45 Sh/60 Sh/90 Sh Grooved steel roller Ø 120 mm Control of contact roller from front panel, pneumatic lifting Pneumatic timed pad with ascent and descent Timed air cleaning device for sanding belt Timed air cleaning device for sanding belt with moving jets Automatic feed belt tracking Pressure switch 3,5 4,0 bar Mechanical limitation of maximum material removal Front extension table 300 mm Rear extension table 300 mm Custom machine colour Special voltage other than 400 V/50 Hz MEASURING OF WORKPIECE HEIGHT TABLE POSITIONING
WIDE BELT SANDER BULDOG 5 MEASURING OF WORKPIECE HEIGHT TABLE POSITIONING Buldog 5 R, C, RR, FC, RC, RRR, RRC, RFC Max. working width mm 630 910 1010 1100 1300 Min. max. working height mm 3 160 Feed belt speed m/min 4,5/9 Motor kw 7,5 11 Sanding belt length mm 1900 Sanding belt width mm 650 930 1030 1120 1330 Grooved steel roller diameter mm 160 Sanding belt speed m/s 18,5 Machine dimension (L /W /H) R/C mm 1360/1920/1950 Machine dimension (L /W /H) RR/RC mm 1710/1920/1950 Machine dimension (L /W /H) RRR/RRC mm 2410/1920/1950 Weight kg 1190 3400
STANDARD EQUIPMENT stop bar control panel measuring of workpiece height table positioning 6 7 Standard equipment 1st rubbered working roller Ø 160 mm, 90 Sh (R, C, RR, RC, FC, RRR, RRC, FRC) 2nd rubbered working roller O 160 mm, 45 Sh (RR, RC,RRR, RRC, FRC) Planer unit (FC, FRC) Sanding belt length 1900 mm Motorized table height adjustment Automatic star/delta switch Mechanically adjustable sanding pad Ampermetre for motor of sanding unit Infrared sensor control of sanding belt oscillation Workpiece thickness measuring positioner Electronic measuring of table position with digital display Two feed belt speeds 4,5/9 m/min Rubbered pressure rollers Main motor pneumatic disc brake Pressure switch 3,5 4,0 bar Pneumatic lifting of sanding roller of 1st sanding unit Mechanical lifting of sanding roller of 2nd sanding unit Noise reduction features CE certifi cation
WIDE BELT SANDER BULDOG 5 OPTIONAL EQUIPMENT INPUT ROLLER OF TABLE PRESSURE ROLLERS ON WORKING UNITS UNITS R AND C PRESSURE ROLLERS ON WORKING UNITS 8 Optional equipment Two speed motor for table height adjustment NC machine control, colour Touchscreen 10,4 Automatic table height adjustment Grooved steel roller Ø 160 mm Timed air cleaning device for sanding belt Automatic feed belt tracking Motor 15 HP (11 kw)/20 HP (15 kw)/25 HP (18,5 kw) Two speed motor for sanding belt 9/18 m/s max. 11 kw Feed belt motor frequency converter speed 3 12 m/min Sanding belt motor frequency converter speed 3 24 m/s Rubbered roller Ø 160 mm, 30 Sh, 45 Sh, 60 Sh, 90 Sh Timed air cleaning device for sanding belt with moving jets Automatic workpiece thickness measuring table positioner Pressure bars for sanding short workpieces 1 pair Sanding belt length 2200 mm (machine height + 200 mm) Mechanical limitation of maximum material removal Module for workpiece cleaning by rotating brush Ø 140 mm, 2 HP (1,5 kw) Special voltage other than 400 V/50 Hz Module for workpiece cleaning by orbital blower Blast gate Ø 150 mm (for width 1300 mm Ø 180 mm) Custom machine colour Front extension table Rear extension table Table lift 220 mm Ionizing bar Vacuum pump Vacuum table
WIDE BELT SANDER BULDOG 7 Buldog 7 910 1100 1300 Working width mm 910 1100 1300 Working height mm 3 160 3 160 3 160 Feed belt speed m/min 4,5/9 4,5/9 4,5/9 Sanding belt length mm 2200 2200 2200 Sanding belt width mm 930 1120 1320 Grooved steel roller diameter mm 160 200 160 200 160 200 Sanding belt speed m/s 18,5 18,5 18,5 8 9 Sanding belt motor power Feed belt two speed motor power Table elevation motor power Air consumption with/ without blowers kw 11 11 11 kw 0,58/0,75 0,58/0,75 0,58/0,75 kw 3/N/PE 400V/50Hz 3/N/PE 400V/50Hz 3/N/PE 400V/50Hz l/min 50/300 50/300 50/300 Operating air pressure bar 5,5 5,5 5,5 MEASURING OF WORKPIECE HEIGHT TABLE POSITIONING Operating air pressure for belt blower bar 8 8 8 Exhaust outlet diameter mm 2x150 2x150 2x150 Exhaust capacity m3/h 3000 3000 3000 Speed of exhausted air m/s 20 20 20 Machine width mm 1525 1525 1525 Machine length mm 1910 1910 1910 Machine height mm 2010 2010 2010 Weight kg 1380 1380 1380
WIDE BELT SANDER BULDOG 7 STANDARD EQUIPMENT touchscreen 10,4 protection bar TENSION AND CONTROL OF TENSION ROLLER 10 Standard equipment 1st rubbered working roller Ø 160 mm, 90 Sh (R, C, RR, RC, FC, RRR, RRC) 2nd rubbered working roller O 160 mm, 45 Sh (RR, RC, RRR, RRC) Planer unit (FC) Sanding belt length 2200 mm Automatic star/delta switch Ampermeter for motor of sanding unit (upper part of the machine) Motorized height adjustment of sanding unit Infrared sensor control of sanding belt oscillation Fixed table height, height adjustable sanding unit Electronic measuring of sanding units position with digital display Workpiece thickness measuring positioner Automatic adjustment of sanding unit to set position Electronic height correction by abrasive belt grit size Programmable adjustment of sanding rollers Two feed belt speeds 4,5/9 m/min 3 infeed and 2 outfeed rubbered pressure rollers Main motor pneumatic disc brake Pressure switch 3,5 4,0 bar Air pressure regulation for sanding belt tension 2,5 5,5 bar Noise reduction features CE certifi cation
OPTIONAL EQUIPMENT measuring of workpiece height table positioning mechanical measuring of electronic pad pneumatic lift for sanding/grinding roller and pad 10 11 Optional equipment Motor 20 HP ( 15 kw) Motor 25 HP (18,5 kw) Two speed motor for unit height adjustment Grooved steel roller Ø 160 mm Grooved steel roller Ø 200 mm Timed air cleaning device for sanding belt Two speed motor for sanding belt 9/18 m/s max. 11 kw Feed belt motor frequency converter speed 3 12 m/min Sanding belt motor frequency converter speed 3 24 m/s NC machine control, colour Touchscreen 10,4 Rubbered roller Ø 160 mm 30 Sh, 45 Sh, 60 Sh, 90 Sh Rubbered roller Ø 200 mm 30 Sh, 45 Sh, 60 Sh, 90 Sh Timed air cleaning device for sanding belt with moving jets Pressure adjustment of contact roller on workpiece, control from front panel Automatic feed belt tracking Automatic workpiece thickness measuring positioner Pressure bars for sanding short workpieces 1 pair Sanding unit travel 220 mm Mechanical limitation of maximum material removal Module for workpiece cleaning by rotating brush Ø 140 mm, 2 HP (1,5 kw) Module for workpiece cleaning by orbital blower Special voltage other than 400V/50Hz Blast gate Ø 150 mm Blast gate Ø 180 mm (only for width 1300mm) Front extension table Rear extension table Custom machine colour Vacuum pump Vacuum table Ionizing bar
Poland Prague Germany Golčův Jeníkov Brno Slovakia BRASIL Houfek Brasil Rua Miguel Gschwendtner, n.160 bairro Boehmerwald 89287-590 São Bento do Sul Santa Catarina Tel.: 0055-47- 9911-6115 Email: Houfek.br@houfek.com POLAND HOUFEK Sp. z o.o. ul.rynek 4, 32-540 Trzebinia T: +48 697 977 071 T: +48 663 550 002 e-mail: biuro@houfek.com.pl www.houfek.com.pl UKRAINE LLC Houfek Pshenichnaya st. 8 03680 Kiev T: +38 044 502-41-95 T: +38 044 351-88-79 T: +38 044 44-159-44 e-mail: houfek@optima.com.ua GERMANY HOUFEK Woodworking Machines GmbH Leopoldstr. 11a 95615 Marktredwitz Telefon: +49 9231-507 94 45 E-mail: houfek.de@houfek.com www.holzbearbeitungsmaschinen-houfek.de RUSSIA ООО «ХОУФЕК» ул. Юлиуса Фучика д.17/19 123056 Москва Тел.: +7(499)250 30 85 моб.: +7(926)462 28 57 e-mail: houfek.moscow@mail.ru; www.houfek.msk.ru Austria HOUFEK a.s. Obora 797 CZ 582 82 Golčův Jeníkov Czech Republic phone/central office: +420 569 430 700 phone/czech market: +420 569 430 710 phone/export: +420 569 430 711 fax: +420 569 430 715 e-mail: houfek@houfek.com www.houfek.com EUROPEAN UNION European Regional Development Fund Operational Programme Enterprise and Innovations for Competitiveness