SERVICE BULLETIN No. 050504

Alamo Industrial Technical Services Department

1502 East Walnut

Seguin, Texas 78155

830-372-2708

 

 

 

 

 

 

 

 

Models: A-Boom Rotary Heads, HY15, HY60, MR60 Machete

Bulletin No:

Date:

 

Rotary Heads , Rear Mount Rotary Heads, Versa Rotary Heads,

 

 

BA60 Heads

 

 

050504

 

May. 5, 2004

 

 

 

 

 

 

 

 

 

 

 

 

 

Parts:

Labor:

Old Parts Disposition:

Termination Date:

 

100 % at Dealer Net

1 hr. at Dealer registered

Hold All Parts for disposi-

Aug. 5, 2004

 

 

Shop Rate

tion under Warranty

 

 

 

 

 

Policy

 

 

 

 

 

 

 

 

 

 

Blade Carrier Retaining Bolts:

Subject: Due to the Possibility of Bolts that may not meet Alamo Industrial Standard being used in the production process all bolts that meet the Serial Number list below should be changed. This will apply to bolts that were used at factory during assembly process, This WILL NOT include Bolts that were used as replacement parts. If you have a model with the following serial numbers replace the bolts and Lockwashers. Because there are more than one length of Bolt involved it will be required to use the appropriate Parts Manual to determine the Bolt and Washer Number that applies to your model.

Service Required:

1.Remove the Four Allen Head Bolts in the center of the Blade Carrier one bolt and Lockwasher at a time. DO NOT remove all four bolts at one time and DO NOT INSTALL bilts that are longer or shorter than bolts that were removed.

2.Replace one Bolt and Lockwasher, torque it to 400 ft. lbs. then move on to the next bolt.

3.Continued this until all four bolts have been replaced.

Parts Required:

Part No.

 

Qty

Description

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

See Manual

4

Allen Head Bolt

Blade carrier

 

 

 

 

 

 

 

 

 

 

 

 

Spindle

See Manual

4

Lockwashers

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A-Boom S/N 06045

to

06071

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B/A

S/N

02534

to

02552

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HY15

S/N

02416

to

02418

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HY60

S/N

01211

to

01211

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Machete

S/N

01360

to

01364

&

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S/N

02017

to

02036

 

Torque to 400 ft. lbs.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MR60

S/N

02035

to

02035

 

 

 

Blade carrier retaining

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RM

S/N

02405

to

02405

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bolt & Lockwasher Qty

Versa

S/N

05175

to

05178

&

Figure 1

 

 

4 per carrier

 

S/N

06336

to

06394

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

22

222

Warranty Compensation will be provided following proper filing of warranty claim in accordance with the Alamo Industrial Warranty Policy. Claim allowance may vary in accordance with laws governing a specific region. Any Warranty associated with this service bulletin must be within authorized dates.

MACHETE

© 2005 Alamo Group Inc.

2-29

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Image 87
Alamo T 7740 manual 222, Blade Carrier Retaining Bolts