AMMCO 3850 User Manual

1601 J. P. Hennessy Drive, LaVergne, TN USA 37086-3565 615/641-7533 800/688-6359 Manual Part No.: 929250 09
HENNESSY INDUSTRIES INC. Manufacturer of AMMCO
®
, COATS
®
and BADA
®
Automotive Service Equipment and Tools. Revision: 05/01
3850, 3860
Drum & Disc
Brake Lathes
®
Installation Instructions
Operating Instructions
Safety Instructions
Maintenance Instructions
READ these instructions before placing unit in
service. KEEP these and other materials delivered
with the unit in a binder near the machine for
ease of reference by supervisors and operators.

AMMCO 3850 Specifications

General

Brand	AMMCO
Model	3850
Category	Lathe
Language	English

Summary

Safety Notices and Decals

Warning

Specific warnings about electrical hazards and flammable vapors.

Cautions and Dangers

Important Safety Instructions

Comprehensive safety precautions for operation.

Before You Begin

Electrical Requirements

Grounding and power specifications for safe operation.

Installation

Operating Instructions

Negative and Positive Rake Tooling

Reading the Drum Depth-of-Cut Micrometer Dial

Arbor Installation

Steps for correctly mounting the arbor.

Mounting Drums

Reconditioning Brake Drums

Steps to machine brake drums.

Mounting Brake Rotors

Reconditioning Brake Rotors

Steps to machine brake rotors.

Maintenance and Service

Lubrication

Gib Adjustment

Adjusting gibs for smooth and accurate operation.

3860 Drum Tool Bar Adjustment