R0000558E Bench Assemble Base and Turntable

bench assembly instructions for main rotary base of saw

Difficulté

Hard Difficile

Durée

6 hour(s) heure(s)

R0000558E_Bench_Assemble_Base_and_Turntable_Screenshot_2023-09-11_075622.png

Introduction

Tools Required

Standard hex key set

Standard spanner set

Heat gun

Large Internal Circlip pliers

Standard circlip pliers

8mm hand reamer

Parts Required

B0000028 Thrust Bearing 140 I/D 180 O/D 31 Long (FAG) x 1

B0000032 Linear Bearing: Ø30 x 50 Compact (Metal Case Only) x 4

B0001087 Angular Contact Bearing 70 I/D 125 O/D 24 Long x 1

B0001088 Circlip 125mm Internal x 1

C0001122K Servo Motor: Beckhoff AM8032-1E10 (Keyed) x 1

C0001179-100 Gearbox NPTO 100-1 x 1

D0004019E Turntable Mk5 (5334E) x 1

D0004033E Alignment Disc Mk5 x 1

D0004147E Turntable Shaft Mk5 x 1

D0004320E Thrust Bearing Housing Mk5 x 1

D0004336 Stay Bar x 2

D0004514E Turntable Base Mk5 x 1

D0004516 Front Bearing Block (5294) x 2

D0010778 Turntable Stop Arm x 1

D0010796 Turntable Housing Cover x 1

H0004631 Shaft 30mm: Base Slide x 2

M0001176 M6 Stainless lock washer x 4

Étape 1 - Unless otherwise stated

All bolts to have Loctite 243 adhesive applied unless otherwise stated

All Threaded Pneumatic connections to have Loctite 570 applied

All bolts to be pen marked once adhesive applied and correct tension added

Étape 2 - Degreasing

It is vital all components which accept bearings are degreased with Fe10

Ensure this is done to all bores in this assembly

Étape 3 - Fit bearing to turntable shaft

Fit D0004147E Turntable Shaft Mk5 to B0001087 Angular Contact Bearing 70 I/D 125 O/D 24 Long x 1 as shown

If fit is loose, use loctite 641, if fit is tight inspect parts to drawings

Étape 4 - Fit outer cage of bearing

PICTURES REQUIRED

Identify larger diameter outer cage of bearing assembly B0000028 Thrust Bearing 140 I/D 180 O/D 31 Long (FAG)

This can be done easily by using the D0004320E Thrust Bearing Housing Mk5 as a reference. One outer cage will easily fit into the housing, and 1 will not.

Clean then heat the bearing housing to expand, and then fit the larger outer bearing cage using loctite 641 . Ensure cage is sitting correctly on the bottom of the thrust housing

Étape 5 - Fit bearing assembly

Whilst the housing is still hot, fit the bearing assembly orientated as shown . Add loctite 641 to bore when fitting

Retain with B0001088 Circlip 125mm Internal using large circlip pliers to fit

Étape 6 - Prepare gearbox for fitting

2 off shoulder bolts need fitting and modifying on gearbox before the gearbox can be fitted

Use loctite 270 and fit 2 off shoulder bolts (size required) to two opposing fixing points on gearbox mounting flange

Remove head of shoulder bolt with disc cutter and deburr and clean

Étape 7 - Fit gearbox to turntable housing

Align two previous fitted shoulder bolts to the 2 off 8mm diameter holes in the turntable shaft , this will align mounting holes for next step

Use 6 off M5 x 16 socket caps and fix gearbox to housing orientated as shown

Ensure gearbox access hole is oriented as shown

Étape 8 - Finalise gearbox mounting

1 Use 4 off M6 x 20 blackadised Umbrako socket caps and 4 off M0001176 stainless lock washers.

2 Apply loctite 243 and fit to indicated bores

3 Tension to 15 nm using torque wrench

Étape 9 -

en none 0 Draft