ARO 7673–A Manual do operador - Página 2

Procurar online ou descarregar pdf Manual do operador para Perfurar ARO 7673–A. ARO 7673–A 4 páginas. Right-angle drill

DISASSEMBLY

a. Remove lock screw (32788–ARO) and drive shaft (37487)

with bearing and gear attached.

b. To remove bearing (41093), remove nut (32798) and gear.

c. Loosen nut (32795) completely and remove drive shaft

(41543) with attached parts. To remove from shaft, remove nut

(32798).

ASSEMBLY

a. Assemble nut (32975), seal (32796), spacer (32797), bearing

(41093) and gear to shaft (41543) and secure with hex nut

GEARING ASS'Y 37485

DISASSEMBLY/ASSEMBLY INSTRUCTIONS

RIGHT–ANGLE SECTION

GEARING SECTION

(7.43:1)

(32798). Assemble into housing and secure to housing with

nut (32795).

b. Assemble bearing (41093) and gear to shaft (37487) and se-

cure with nut (32798). Assemble into housing and secure to

housing with lock screw (32788–ARO).

NOTE: Seal (32796) must be assembled to shaft with lip of seal

facing bearing. Bearings (41093) are shielded on one side. Bear-

ings must be assembled to shafts, shielded side first. Right–angle

assembly should contain 1/8 oz. of grease.

RIGHT–ANGLE ASSEMBLY 41544

(ATP–19)

(ATP–52)