Brake Systems for mining. Made in Germany.

1 Brake Systems for in :pintsch bubenzer 19:57 Uhr Seite 1 2010 PINTSCH :pintsch bubenzer 19:57 Uhr Seite 2A7 Thruster Disc Brakes SB 8 SeriesReliableCompact DesignRobust ConstructionEasy Maintenance250 280 315 355 400 450 500 560 630 710 800 900 1000 1250220002100020000190001800017000160001 5000140001300012000110001000090008000700 0600050004000300020001000750 500250 Brake torque in NmBrake disc diameter in mmSB BUBENZERis certified according to DIN EN ISO 9001 :pintsch bubenzer 19:57 Uhr Seite 3 Description SB 8 Disc diameterDisc thicknessThruster typeExecutionR = Right handL = Left handBrake typeData supplied by thruster manufacturer, please take higher start currentinto consideration, fuses to be minimum 2 AThrusterTypePower (W)Curr.

2 (A)at 400 VWeight(kg)EB 120/40EB 220/50EB 300/50EB 500/60EB 800/60EB 1250/60EB 2000/60EB 3000/601301601402002603805005500,40,40,3 0,40,50,60,70,97,59,3101319213339 Thrusters, Technical DataVery compact dimensionsMain Features Automatic wear compensatorOptionsIn combination with long stroke thrusters ideal for conveyor beltsLimit switch release controlLimit switch wear controlSintered linings for high friction speedsLimit switch manual releaseManual release lever with or without stopOrganic, non-asbestos linings for low friction speedsMonitoring Systems ( VSR/CMB) Brake discs with hubs or couplingsAdjustable, enclosed Brake spring with torque scaleStainless steel pins and spindlesMaintenance free bushings in all hinge pointsRight or Left hand designOrdering ExampleSB -x --56030800/60RA8 Please NoteWe supply a detailed operating manual with every order.

3 Nevertheless,we would point out that brakes are only as safe as the servicing andmaintenance performed while they are in operation. The guarantee forthe correct functioning of our brakes is therefore only valid if the useradheres to the German DIN standard 15434 part 2 (drum and disc brakes,servicing and maintenance in operation), or to comparable standards inhis own BUBENZER ServiceThis includes the verification of the Brake selection, if required. A detailed questionnaire is provided for this purpose. Installation andcommissioning on site is possible by PINTSCH BUBENZER serviceengineers.

4 Drawings as DWG/DXF files for your engineering depart-ment are available upon request. :pintsch bubenzer 19:57 Uhr Seite 4 Rev. 10-08A9 Disc Brake SB and technical dataManual release leverRight hand executionLeft hand executionAll dimensions in mmAlterations reserved without noticeFor crane Brake lay-out use safety factors documented in the FEM , Section 1(Replaces SB ,identical dimensions)*) Average friction factor ofstandard material combinationWeight: 37 kgw/o thrusterThruster typeFriction factor = 0,4*Disc Friction d2250280315355400450500d1195225260300345 395445d4105135170210255305355e9811313015 0173197222k1617693113136160185 Bmax311326343363386411436120140160185215 2452752002302603003453954452703103554104 7054061020023026030034539544527031035541 0470540610 Contact force in NEB 120/401550EB 220/502500EB 300/503400Ed 23/52500Ed 30/53400 Brake torqueMBrin :pintsch bubenzer 19:57 Uhr Seite 5 Rev.

5 01-08 Disc Brake SB and technical dataWeight: 78 kgw/o thrusterThruster typeFriction factor = 0,4*Disc Friction d1275320370420480d4160205255305365e13816 0185210240k178100125150180 Bmax430457482507537655760880100011401180 137015801800205018602160250028403250 Contact force in NEB 300/505950EB 500/60EB 500/12010700EB 800/60EB 800/12016950 Brake torqueMBrin NmAll dimensions in mmAlterations reserved without noticeFor crane Brake lay-out use safety factors documented in the FEM , Section 1d2355400450500560 Right hand executionLeft hand execution*)

6 Average friction factor ofstandard material combination*) If ordered with manualrelease :pintsch bubenzer 19:57 Uhr Seite 6 Rev. 12-06 Disc Brake SB and technical dataWeight: 180 kgw/o thrusterThruster typeFriction factor = 0,4*Disc Friction d1350400460530610d4200250310380460e17520 0230265305k1105130160195235 Bmax510535565600640158018102080239527602 560293033703880446534303920451051905980 Contact force in NEB 500/60EB 500/12011300EB 800/60EB 800/12018300EB 1250/60EB 1250/1202450046905360616071008175EB 2000/60EB 2000/12033500 Brake torqueMBrin Nmd2450500560630710 Right hand executionLeft hand execution*)

7 Average friction factor ofstandard material combinationAll dimensions in mmAlterations reserved without noticeFor crane Brake lay-out use safety factors documented in the FEM , Section 1*) If ordered with manualrelease :pintsch bubenzer 19:57 Uhr Seite 7 Rev. 12-06 Disc Brake SB and technical dataWeight: 285 kgw/o thrusterThruster typeFriction factor = 0,4*Disc Friction d15005806707708701120d431039048058068093 0e250290335385435560k1170210255305355480 Bmax615655700750800925750086001000011500 1300016750100001160013500155001750022500 Contact force in NEB 2000/60EB 2000/12037400EB 3000/60EB 3000/12050200 Brake torqueMBrin Nmd263071080090010001250*) If ordered with manualrelease leverDimension a: With automatic wear compensator max.

8 280 mmwithout automatic wear compensator max. 220 mmLeft hand executionRight hand execution*) Average friction factor ofstandard material combinationAll dimensions in mmAlterations reserved without noticeFor crane Brake lay-out use safety factors documented in the FEM , Section :pintsch bubenzer 19:57 Uhr Seite 8 Hydraulic Caliper Disc Brakes SF SeriesReliableHigh PerformanceRobust DesignEasy Maintenance1000 1200 1400 1600 1800 2000 2200 2400 2600 2800440420400380360340320300280260240220 20018016014012010080604020 Brake torque in kNmBrake disc diameter in mmSF 10SF 40SF 24SF 15SF 30B1 PINTSCH BUBENZERis certified according to DIN EN ISO 9001 :pintsch bubenzer 19.

9 57 Uhr Seite 9 Description SFTwo identical caliper halves, ready for operation,with spring packs set to nominal force and limitswitch for release controlMain Features Limit switch wear controlOptionsSintered liningsComplete piped supports for one or more calipersHydraulic power unitsUp to 2 mm airgap between Brake pad and discSpecial seals for flame-proof fluidsCleaning padsBrake discsEasy, manual pad wear compensationOrganic, non-asbestos liningsThe high capacity of these brakes makes them particularly suitable as secondary emergency brakeson hoist gears and on downhill conveyor beltsOther applications are possible in material hand -ling, requiring power and compact design in eitherdirection of rotation.

10 Particularly in replacing bandbrakesUse of the brakes for applications with high dutycycles should be specifically indicated duringtechnical selection procedureApplicationsBrakes of this range are tested both mechanicallyand hydraulically and are set to nominal force. This setting can only be changed by the manufacturer. Operating conditions other than described in this brochure require the manufacturer s approval and may influence thefunction of the caliper and its components Operating RestrictionsPlease NoteWe supply a detailed operating manual with every order.