TM-5-3895-372-20

CONCRETE-MOBILE MIXER BODY M919, MODEL 8CM-24/F

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE MANUAL

AUGUST 1980

TM-5-3895-372-20 - Page 418 of 694

TM 5-3895-372-20

CHAPTER 9

MIXER-AUGER SYSTEM

9-1. OVERVIEW.

This chapter provides you with the following information related to mixer-auger system maintenance:

a.

All required special tools and equipment.

b.

Troubleshooting procedures.

c.

Maintenance procedures.

Section I REPAIR PARTS, SPECIAL TOOLS, TMDE, AND SUPPORT EQUIPMENT

9-2. COMMON TOOLS AND EQUIPMENT.

For authorized common tools and equipment, refer to the Modified Table of Organization and Equipment (MTOE)

applicable to your unit.

9-3. SPECIAL TOOLS, TMDE, AND SUPPORT EQUIPMENT.

The special tools, TMDE, and support equipment for mixer-auger system maintenance procedures described in this

chapter are limited to mixer-auger wear gage. (Refer to Organizational Maintenance RPSTL, TM 5-3895372-20P for tool

description and illustration.)

9-4. SPARES AND REPAIR PARTS.

Spares and repair parts are listed and illustrated in the Repair Parts and Special Tools List covering Organizational

Maintenance for this equipment (TM 5-3895-372-20P).

Section II TROUBLESHOOTING

9-5. INTRODUCTION.

Troubleshooting procedures for the mixer-auger system are given in Table 9-1. It is arranged by multifunctions in the

following order:

a.

Mixer-auger stalls, will not rotate or rotates slowly (Malfunction No. 1).

b.

Mixer-auger vibrates (Malfunction No. 2).

c.

Swivel ring binds - chute hard to move (Malfunction No. 3).

9-1