BENDIX BW2000 Manual do Utilizador

1®FIGURE 1 - BENDIX AIR DISC BRAKEAIR DISC BRAKE (SB-6™ and SB-7™)SD-23-7550LEVERROTORECCENTRICBEARINGINNER BRAKE PADOUTER BRAKE PADACTUATINGBEAMRETUR

101 Caliper2 Carrier4 Sleeve5 Sleeve6 Rubber Bushing7 Brass Bushing9 Inner Boot10 Outer Boot10a Steelcap11 Pad Retainer12 Pad13 Tappet with Boot16 Thr

113.2 Description of operation(Floating Caliper principle)3.2.1 Brake actuationDuring actuation, the Push Rod of the Actuator (18/1or 18/2) moves the

12VF 00113/3-Äi0116224426451117129753140102433323037432313 39 4 616131a*)10a*)VF 00113/427; 28 19 18/1; 18/24612203.3 Ra

134 Safety Instructions for service work(for “Axial- and Radial Disc Brake”)Please refer to the relevant safety instructions forrepair work on commerc

145 Brake Testing(for Axial- and Radial Disc Brake)5.1 Fault finding procedureLift vehicle,turn wheelby handDoes wheelturn smoothly?Residual pressure

155.2 Adjuster checkThe Adjuster should be turned counter-clockwise for2 or 3 clicks (increasing running clearance).M+P-KN-0392337M+P-KN-043By applyin

165.3 Wear Limits of Pads and RotorsRotorsMeasure thickness at the thinnest point. Avoid measu-ring near the edge of the disc as a burr may be pre-sen

17max. 0.75 x amax. 1.5 mmVF 00127/3A1 B1D1 C1aCAUTION!Follow these recommendations. ExcessivePad or Disc wear

185.3.1 Brake Wear Check using Guide Pin (For all Axial and Radial Disc Brakes except those listed inSection 5.3.2 - These Callipers do not have the

195.3.2 Brake Wear Check using Guide Pin (Only for Axial Disc Brakes SB 7541, SB 7551 to SB 7629,SB 7639 and Radial Disc Brakes SB 7102, SB 7112, SB 7

2IndexPage1 Exploded view of brake1.1 Axial Disc Brake Components 41.2 Axial Disc Brake Repair Kits 51.2.1 Axial Disc Brake Wear Indicator Kits 51.3 R

205.3.3 Wear IndicatorsThere are two types of Pad Wear Indicators availableto accommodate the differences in vehicle types and manufacturers, includin

215.4 Bendix Diagnostic Equipment The Bendix Diagnostic Unit ZB 9031 is ahand held device suitable for vehicles that are fittedwith Bendix Air Disc Br

22Remove Cap (37).Turn the Adjuster counter-clockwise until the Pads canbe removed. A clicking noise will be heard duringthis procedure.Push inboard

236.1.2 Caliper guidance checkFollowing Pad removal (Section 6.1)Using hand pressure only (no tools), the Caliper (1)must slide freely over the whole

24IMPORTANT!Pads require a break-in period. Heavy or or prolonged braking should be avoided during this break-in period.7 Tappet with Boot replacemen

25The Tappets (13) can be removed from the ThreadedTubes by using Wedge Fork A. (Order No. II32202).Remove the old Tappet Bush (116).Check Inner Seal

26M+P-KN-022B13M+P-KN-023B13M+P-KN-021B13Using Tool B in reverse direction, the Tappet can be pressed on.With Caliper not installed on axleGrease thre

278 Caliper Suspension sealing(Replacement of inner Boot (9) )(for the Axial and Radial Disc Brake)Remove Caliper (see Section 10.1)Remove Ring (58)

289 Guide Pin Bushing replacement(for “Axial- and Radial Disc Brake”)Remove Caliper (see Section 10.1) Remove Sleeve (5) and inner Boot (9) (see Secti

2910 Caliper replacement(for Axial- and Radial Disc Brake)3139104031a10a1031M+P-KN-024-Äi0110.1 Caliper removalRemove Pads (see Section 6.1)Remove Act

39 Guide Pin Bushing replacement 28(for “Axial- and Radial Disc

30WARNING!Hold the Caliper only on the exterior.Never insert your fingers betweenthe Caliper and Carrier!IMPORTANT!permitted. Use only Genuine Bendix

31Tighten Rubber Boot Clip (31)Fit the Pads (see Section 6.2)Attach the Brake Chamber or Spring Brake (seeSection 12.2 or 12.4)M+P-KN-0423931313110.2.

32M+P-KN-036211 Carrier replacement(for Axial- and Radial Disc Brake)Remove Caliper (see Section 10.1).Remove Carrier (2) from axle.Clean axle contact

33IMPORTANT!Do not use Grease containing molyb-denum disulphate. Use only BendixActuators recommendedby the Vehicle Manufacturer.12 Actuation cylinder

3412.3 Spring Brake removalWARNING!wheels to ensure that the vehicle cannotroll away, before releasing the park brake.Release the parking brake, move

35Attach the Actuator with new Nuts (self-locking EN ISO 7042) and torque tighten to 133+22 ft.lbs. (180 +30 Nm).Connect air hose, ensuring that hose

13.4 General Safety Guidelines.WARNING! Please READ and follow theseinstructions to avoid personal injury or death:When working on or around a vehicle

41 Exploded viewsVF 00127/12-ÄiO1264411396*574958401031374518/118/2113161 Assembly grease (white) Assembly grease (coloured)12231a10a*)*))1 Calip

51.2 Axial Disc Brake Repair KitsCAUTIONUse only Genuine Bendix® partsThe following Repair Kits are available1.2.1 Axial Disc Brake Wear Indicator Kit

61 Caliper2 Carrier4 Sleeve5 Sleeve6 Rubber Bushing7 Brass Bushing9 Inner Boot10 Outer Boot10a Steel Cap11 Pad Retainer12 Pad13 Tappet with Boot18/1 S

71.4 Radial Disc Brake Repair KitsCAUTION:Use only Geniune Bendix parts1.4.1 Radial Disc Brake Wear Indicator Kits(Typical kits are shown below)Type 1

81.5 Brake Rotors(for “Axial- and Radial Disc Brake”)When replacing the Rotors, please also refer to the instructions provided by the Vehicle Manufact

92 General Information(for “Axial- and Radial Disc Brake”)2.1 Service ToolsPart Number Descriptionll 19252 Press-In Tool for Tappet and Boot (13)ll