CONFIDENTIAL TIBU3652-00
TECHNICAL INFORMATION BULLETIN |
JULY 17, 2002 |
WORK TOOL SKID STEER LOADER |
BH27 (B2H264-UP), BH30 (B3H293-UP), BH30W (B3W215-UP) BACKHOE WORK TOOLS 216 (4NZ1-UP), 226 (5FZ1-UP), 228 (6BZ1-UP), 236 (4YZ1-UP), 246 (5SZ1-UP), 248 (6LZ1-UP), 232 (CAB1-UP), 242 (CMB1-UP), 252 (FDG1-UP), 262 (CED1-UP) SKID STEER LOADERS 247 (CML1-UP), 257 (CMM1-UP), 267 (CMP1-UP), 277 (CNC1-UP) MULTI TERRAIN LOADERS |
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Component Code(s): 6504-WTL, 6129, 6513, 6503, 7000 |
SUBJECT: INTERFERENCE BETWEEN BUCKET LINKAGE AND QUICK COUPLER LIMITS BUCKET ROTATION FOR CERTAIN BACKHOE WORK TOOLS
PROBLEM:
Only partial rotation of the bucket can be achieved when the 169-5725 Quick Coupler is utilized with the backhoe work tools listed above. This is due to interference that exists between the 204-4079 Linkage and the quick coupler as the bucket is rotated. The 204-4079 Linkage is part of the 204?4078 Bucket Linkage Gp.
SOLUTION:
Investigation into the problem is underway. Until a solution can be effected, only use the quick coupler for attachments with the following backhoe work tools:
Model |
Prefix |
Serial Numbers |
BH27 |
B2H |
1-263 |
BH30 |
B3H |
1-292 |
BH30W |
B3W |
1-214 |
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