Central single-sided bucket tooth with part number 274/00622 from the GX-AFTER offer. This is a durable bolt-on tooth, mounted "from the top" on the bucket blade. Dedicated to JCB Loadall telehandlers, compact wheel loaders, and skid steer robots. It features a universal "kidney" (slot) mounting hole, which allows installation with bolt spacing from 55 to 60 mm.
GX-AFTER teeth are a combination of material engineering and practical design. High surface hardness ensures abrasion resistance in sand and gravel, while the ductile core protects the tooth from cracking during impacts with hard obstacles.
| Machine Type | Models |
|---|---|
| Wheel Loaders | 406 (T4, SV), 407 (T4, SV, ZX), 408 (ZX), 409 (T4, SV, ZX) |
| Telehandlers (Loadall) | 515-40, 520-40, 520-50 (LE), 524-50, 525 (LE), 525-50, 527-50 |
| Skid Steer Loaders | 1105, 185, Robot (High Flow, Low Emission) |
| Loader Attachments | Shovels 6 in 1, Shovels GP (General Purpose) |
| Military Products | 525-50M ARMY |
Before purchasing, measure the hole spacing on your blade (should be between 55 and 60 mm).
The tooth requires mounting with plow bolts of appropriate length and hardness (grade 10.9 or higher). Bolts are not included. We recommend replacing the set of bolts with every tooth replacement.
Using a loader with missing or worn teeth causes accelerated wear of the base blade, which is expensive and difficult to replace (requires welding). Regular replacement of tooth tips saves money.
Tooth 274/00622 facilitates penetration of loose material and protects the bucket edge.
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It is an oval mounting hole that allows the bolt to shift within a range of a few millimeters. This allows the same tooth to fit buckets with bolt spacing differing by a few mm.
Yes, this is a symmetrical tooth, mounted in the central part of the blade. Corner teeth (left/right) with a different side shape are often used at the ends of the bucket.
Hardness of 48-52 HRC (Rockwell scale) means the steel is hard enough not to wear quickly in sand, but still flexible enough not to shatter like glass upon impact. For comparison, a regular kitchen knife has a hardness of approx. 55 HRC, but is much more brittle.
Do you have doubts or need confirmation to avoid costly downtime? Call us. Our experts will help you select the right part to get your equipment back to work as quickly as possible.
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Suitable for: Telehandlers, front loaders.

















