Tooth (crown) for a bucket – ITR 1U3302RC
Tooth (crown) for a bucket – ITR 1U3302RC
Manufacturer: USCO ITR
Catalog: 1U3302RC
Compatible system: CAT J300
Type: RC (Rock Chisel) - a central tooth with a flat, reinforced top
OEM equivalents: Caterpillar 1U3302
📝 General description
The ITR 1U3302RC is a profile central tooth Rock Chisel (RC), designed for aggressive excavation activities in rocky terrain, gravel and highly compacted soils. The tooth has a reinforced tip with a narrow-flat shape, which provides excellent impact and abrasion resistance, as well as stable behavior under harsh conditions.
Used with buckets and adapters from the system CAT J300, at excavators from small to medium class.
✅ Main features
✔ RC profile – reinforced for rock digging and high abrasion
✔ Long service life under harsh conditions
✔ Reliable mounting with horizontal pin and bushing
✔ Can be combined with side teeth from the J300 system
✔ Suitable for machines of 12 to 20 tons
📘 Technically specifications
| Specification | Value |
|---|---|
| Model | 1U3302RC |
| Manufacturer | ITR |
| Type | Central tooth - rc (Rock Chisel) |
| Compatibility | CAT J300 |
| OEM equivalents | Caterpillar 1U3302 |
| Installation system | Horizontal pin and sleeve (Side Lock) |
| Material | High -strength steel |
| Firmness | 48–52 HRC |
| Weight | ~4.4 kg |
⚙️ Compatibility and applications
✅ Machines: Caterpillar bags – CAT 312, 315, 316, 318 and others.
✅ installation: Central position of the bucket (with J300 adapter)
✔ Ideal for rocky terrain, gravel, abrasive soils
✔ Works together with lateral and angular teeth from the same system
⚠️ Clarification is important: Tooth 1U3302RC provides more durability and strength of SYL and TL variants, but with less penetration – suitable for excavation, where the impact force is more important than the speed of entry.
