Rail Vehicle Systems ... PC Rev. E (4/14/16) -en ... Parts Catalog. KRD-482-E Slack Adjuster Assembly

Transcription

1 Rail Vehicle Systems PC Rev. E (4/14/16) -en Parts Catalog Assembly

2 Contact address New York Air Brake 748 Starbuck Avenue Watertown, NY USA Phone: Fax: Technical ChangesT NYAB/Knorr-Bremse reserves the right to change products or this document at any time without giving special notice. In the case of changes to products, this spare parts catalog is no longer valid. Ordering Spare Parts It is necessary to use the latest spare parts catalog when ordering spare parts. If you discover that products need to be replaced, only NYAB/Knorr-Bremse original parts are to be used. Replacement Plan Category: Meanings of the letters in the Replacement Plan column of the following tables: Replacement Plan A B C Definition 100% Replacement at every scheduled overhaul Replacement dependent upon condition of part Replace if damaged during repair, maintenance, or overhaul. This document was originally written in English. Knorr-Bremse Group Page 2 / 10

3 Assembly Knorr-Bremse Group Page 3 / 10

4 Assembly FIG. & REPL. PART DRAW NO. INDEX PLAN NO. NO. REQ D. DESCRIPTION Assembly 1 C CLEVIS, Front 2 C COLLAR, Actuating 3 C B73354/ SCREW, Hex Head Cap Grade 5 Steel, Pltd. 3/8"-16UNC-2A x 1" long 4 C CONTROL ROD ASSEMBLY 5 A WIPER RING 6 C TUBE, Actuating 7 A RETAINING RING, Internal Steel 3-17/64" od x 0.039" thick 8 A WIPER RING 9 A RETAINING RING Steel 3-63/64" od x 0.109" thick 10 C HOUSING, Overtravel 11 C OVERTRAVEL ASSEMBLY 12 C ROD GUIDE 13 B PIN, Trigger 14 C CLUTCH, Front 15 A EV RETAINING RING Steel 49/64" od x 0.035" thick Replacement Plan: A = 100% Replacement at every scheduled overhaul. B = Replacement dependent upon condition of part. C = Replace if damaged during repair, maintenance or overhaul. Knorr-Bremse Group Page 4 / 10

5 Assembly Knorr-Bremse Group Page 5 / 10

6 Assembly FIG. & REPL. PART DRAW NO. INDEX PLAN NO. NO. REQ D. DESCRIPTION 1-16 C WASHER, Safety Steel 1.2" od x 0.636" id x 0.25" thick 17 A BEARING, Thrust 18 C CLUTCH 19 A SPRING, Conical Compression Chrome Silicon, Pltd. 2.74" od x 0.207" dia x 2.08" high 20 C COUPLING, Body 21 C SEAT, Clutch Spring 22 C TENSION ROD ASSEMBLY 23 B SPRING, Compression Chrome Silicon, Pltd. 2" od x 0.312" dia. x 16.5" high 24 C GUIDE, Spring 25 B SPRING, Compression Chrome Silicon, Pltd. 3.07" od x 0.375" dia. x 28.5" high 26 C HOUSING ASSEMBLY, Spring 27 A WEAR RING 28 A WIPER 29 C CLEVIS, Rear 30 A TIE, Cable 31 A LABEL, AAR, CID Replacement Plan: A = 100% Replacement at every scheduled overhaul. B = Replacement dependent upon condition of part. C = Replace if damaged during repair, maintenance or overhaul. Knorr-Bremse Group Page 6 / 10

7 Assembly Knorr-Bremse Group Page 7 / 10

8 Assembly FIG. & REPL. PART DRAW NO. INDEX PLAN NO. NO. REQ D. DESCRIPTION REPAIR KIT, Replacement Plan: A = 100% Replacement at every scheduled overhaul. B = Replacement dependent upon condition of part. C = Replace if damaged during repair, maintenance or overhaul. Knorr-Bremse Group Page 8 / 10

9 Assembly Spring Identification This tabulation is intended for identification only and should not be used for any other purpose. It does not represent a specification for the springs mentioned. It is based on calculated figures and the actual spring will vary somewhat, due to small differences in wire diameter, coil diameter, number of turns, etc. APPROX. APPROX. APPROX. APPR0X. PART NYAB OUTSIDE DIA. FREE FREE MATERIAL NO. NO. DIA. WIRE HEIGHT TURNS " 0.207" 2.08" 1-3/4 Chrome Silicon " 0.312" 16.5" 23-1/2 Chrome Silicon " 0.375" 28.5" 23-1/2 Chrome Silicon Knorr-Bremse Group Page 9 / 10

10 Assembly Installation Data APPROXIMATE NET WEIGHT 86 Lbs. Knorr-Bremse Group Page 10 / 10