Tooth (crown) for a bucket – ITR 1U3352PT
Tooth (crown) for a bucket – ITR 1U3352PT
Manufacturer: USCO ITR
Catalog: 1U3352PT
Compatible system: CAT J350
Type: PT (Penetration Tip) – central tooth with a narrowly pointed tip
OEM equivalents: Caterpillar 1U3352
📝 General description
ITR 1U3352PT is a central tooth with narrow, pointed and elongated shape, intended for maximum penetration in highly compacted, frozen or dry terrain. This is one of the most aggressive profiles in the system CAT J350, with a minimum resistance front and reinforced front part.
It is suitable for mid-range Caterpillar excavators and mounting on adapters from the J350 system.
✅ Main features
✔ PT profile – narrowly tapered for deep penetration
✔ Excellent for highly compacted, dry or frozen soil
✔ Reliable mounting with horizontal pin and bushing
✔ High efficiency with low contact area
✔ For machines from 20 to 28 tons
📘 Technically specifications
| Specification | Value |
|---|---|
| Model | 1U3352PT |
| Manufacturer | ITR |
| Type | Central tooth – PT (Penetration Tip) |
| Compatibility | CAT J350 |
| OEM equivalents | Caterpillar 1U3352 |
| Installation system | Horizontal pin and sleeve (Side Lock) |
| Material | High -strength steel |
| Firmness | 48–52 HRC |
| Weight | ~ 6.1 kg |
⚙️ Compatibility and applications
✅ Machines: Caterpillar 320, 322, 323 and others.
✅ installation: Central position of the bucket (with J350 adapters)
✔ Perfect for hardened soils, frozen terrain, gravel and clay
✔ Compatible with side teeth from the same series
⚠️ Clarification is important: Tooth 1U3352PT not recommended for highly abrasive terrains (e.g. stairs), as its narrow shape can wear out faster than RC profiles. It is suitable for aggressive digging with low to moderate abrasion.
