Peened Triple Roller Joint AAR 3300 i
Peened Triple Roller Joint AAR 3300 i
Special tools, testers and auxiliary items required
• Thrust plate (VW 401)
• Thrust plate (VW 402)
• Punch (VW 408 A)
• Punch (VW 411)
• Tube (VW 416 B)
• Thrust pad (VW 447 H)
• Hose clamp pliers (V.A.G 1275)
• Torque wrench (V.A.G 1331)
• Torque wrench (V.A.G 1332)
• CV joint boot clamp tool (V.A.G 1682)
• Assembly tool (T10065)
• Slide hammer - complete set (VW 771)
• Assembly tool (T40018)
• Brass or copper drift
Peened Triple Roller Joint AAR 3300 i, Disassembling
- Clamp drive axle horizontally in vise.
• Use vice clamp jaw protectors.
• Make sure that drive axle is not damaged.
- Mark the location of the joint to the drive axle.
• If they are not marked and are not installed in their previously installed positions, noises may occur later during driving operation.
• A water-proof felt pen is well-suited for marking.
- Open clamps - arrows -.
- Slide back protective boot.
- Guide the (T40018) behind the joint.
Guide pins - 1 - must contact joint.
- Bring (T40018) into contact with joint by turning knurled thumb screws - 2 -.
• Secure the joint without play in the (T40018).
• Tighten the screws - 2 - by hand only.
- Install the (VW 771) in the (T40018).
- Pull joint out horizontally with impact tool.
• Leave the joint in the (T40018).
- Mark installation position of the parts - 1 - and - 2 - with lines.
• If they are not marked and are not installed in their previously installed positions, noises may occur later during driving operation.
• A water-proof felt pen is well-suited for marking.
1 Drive axle
2 Triple roller star
- Remove grease with lint-free cloth.
- Remove the circlip using pliers - 1 - (commercially available).
- Pressing triple roller star off of drive axle.
(T10065/4) must not be applied to roller body.
- Remove the protective boot.
- Remove the grease on the shaft splines.
- Check the roller body and ball cage for wear.
- Clean drive axle and housing.
Triple Roller Joint AAR 3300 i, Assembling
- Before installing triple roller star, splines - A - must be lightly coated with grease used in joint.
- Slide new protective boot onto drive axle.
- Press the circlip - 1 - on as far as the center of the splines.
- Use special tool shown in illustration.
Instead of (T10065/2) conical drive axles, cylindrical drive axles (T10065/3) are used.
Tripod Roller Star, Pressing onto Drive Axle
This illustration only applies to conical drive axles - arrow -.
• The chamfer on the triple roller star faces the drive axle. This is used as an assembly aid.
- Use special tool shown in illustration.
• Special tool (T10065/2) must not come in contact with roller body.
- Place triple roller star on shaft according to marking and drive on until impact.
- Circlip must engage audibly, triple roller star must lie against circlip with no gap.
This illustration is only for cylindrical drive axles - arrow -!
• The chamfer on the triple roller star faces the drive axle. This is used as an assembly aid.
- Use special tool shown in illustration.
• (T10065/3) must not come in contact with roller body.
- Place triple roller star on shaft according to marking and drive on until impact.
- Circlip must engage audibly, triple roller star must lie against circlip with no gap.
- Install the circlip using pliers - 1 - (commercially available).
- Press 70 grams of high temperature grease from the repair set into the triple roller joint.
- Lightly grease rolling body.
• Make sure roller body does not tilt!
- Press the joint over the triple roller star using a plastic hammer.
- Press remaining quantity of grease in protective boot.
- Make sure that correct seating of boot on joint.
- The boot must fit in the groove and on the joint contour.
- Position joint in center position. See the "min - max" position.
• Vent CV boot - arrow -, e.g. using a screwdriver, while positioning joint piece in center position.
- Install clamp.
• For a better alignment of multi-point socket head screws when installing drive axle, clamping sleeve connecting tube - 2 - must be between joint connecting flanges - 1 -.
- Install the clamps on the triple roller joint. Refer to => [ Large and Small Clamps, Clamping on Inner or Outer Joint ] Large and Small Clamps, Clamping on Inner or Outer Joint.