Q:Can a ring and pinion from two different sets be used together?
A:No.Gear sets are lapped at the factory and are a matched set. Attempting to run two different gears together will result in gear noise and eventual failure.
Q:Can I re-use a crush sleeve?
A:No. Once the crush sleeve’s tension between the bearings is released it cannot hold the proper tension again. This is also true if a crush sleeve is over-crushed during installation. It must be discarded and replaced with a new one.
Q:What is the break-in procedure for a new set of gears?
A:All new gear sets require a break-in period to prevent damage from overheating. After driving the first 15 or 20 miles it is best to let the differential cool before proceeding. We recommend at least 500 miles before towing. We also recommend towing for very short distances (less than 15 miles) and letting the differential cool before continuing during the first 45 towing miles. This may seem unnecessary but we have seen many differentials damaged from being loaded before the gear set was broken in. Changing the gear oil after the first 500 miles is also recommend. This will remove any metal particles or phosphorus coating that has come from the new gear set.
Q:I can’t get a good drive pattern on my used gear. What’s wrong?
A:When testing your pattern on a used gear, it is often difficult or impossible to get a good pattern on the drive side of the gear. The reason for this is that through use the drive sides of the gears wear and won’t show you the pattern clearly. The solution is to check the pattern based on the coast side of the gear. In standard rotation front differentials, you will still want to check the drive side of the gear since that is the side which gets the least amount of wear in those applications.
Q:Should I use bearing grease on bearings during install?
A:Do NOT use bearing grease on your carrier bearings or pinion bearings when setting up your differential. This could cause premature failure from the oil not having the ability to lurbicate the bearings properly. Use clean gear oil only to pre-lubricate your bearings during the install.
Q: What is the max tire size for 4Xzone shafts?
A: Dana 30 - 35"
Dana 44 - 40"
Q: Can 4xzone axle sets be configured with spindle upgrades?
A: Yes, we can configure 4Xzone axles for all popular spindle upgrades - Spyntek , Dynatrac, Yukon, G2 and more. Please email us with you particular set-up.
Q: How often should I grease the axles and how do I grease them?
A: We recommend 8-10 pumps using a manual grease gun every 6 months or every other oil change. Our axles have an easy to use zerk fitting at the end of the outer stub shaft.
Q: Can I use 4Xzone axles for my daily driver?
A: Yes, just add grease every other oil change!
Q: What material is used to make your axles?
A: 4340 and 300M chromoly steel.
| 
|
Email： info@4xzone.com