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10451154
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Product Specification: Abrasion Bucket Tooth (Z90CL)
| Item | Specification |
|---|---|
| Part Number | 10451154 |
| Product Name | Abrasion Bucket Tooth |
| Product Type | Excavator Bucket Tooth / Ground Engaging Tool (GET) |
| Tooth Profile | Z90CL (Cantarina Long) |
| Brand / System | Liebherr |
| Application | Abrasive material excavation with enhanced wear resistance |
| Design | Cantarina Long / Abrasion |
| Single Weight | 38.5 kgs (84.9 lbs) |
| Compatible Machine Models | Liebherr R966, R976, R9800, R9100 Series Mining Excavators |
| Compatible Adapter | 10451155 (ZR70A System - Size 90) |
| Industry Focus | Heavy Mining, Large-Scale Quarrying, Overburden Removal, Severe Abrasive Material Handling |
Liebherr 10451154 bucket tooth
Z90CL abrasion tooth
R966 R976 excavator bucket teeth
Liebherr R9800 tooth
Cantarina Long profile
38.5 kg excavator tooth
ZR70A tooth system size 90
Replacement tooth for Liebherr R976
Mining excavator wear parts
The Liebherr 10451154 Abrasion Bucket Tooth (Z90CL) is a genuine OEM-specification ground engaging tool designed for Liebherr large mining excavators. Part of the Liebherr Z90 tooth system, this CL (Cantarina Long) profile tooth is optimized for excavation in highly abrasive materials, offering extended wear life compared to standard profiles.
The "Cantarina" CL designation indicates a specialized abrasion-resistant profile designed to maximize service life in sandy, gravelly, blasted rock, and other highly abrasive ground conditions while maintaining good penetration capability. This heavy-duty tooth is engineered to pair with the Liebherr ZR70A adapter system (part number 10451155) and is specifically suited for R966, R976, R9800, and R9100 series mining excavators in severe mining applications.
| Feature | Benefit |
|---|---|
| Z90CL Cantarina Long Profile | Extended wear life in highly abrasive mining materials |
| Abrasion-Optimized Design | Enhanced durability in sandy, gravelly, blasted rock conditions |
| Liebherr OEM Specification | Guaranteed fit and performance with Liebherr adapters |
| High-Strength Alloy Steel | Superior toughness and wear resistance for extreme mining conditions |
| Self-Sharpening Design | Maintains penetration capability throughout life |
| Extra Heavy Weight Class (38.5 kg) | Designed for large mining excavators and extreme applications |
| Part Number | Profile | Type | Weight | Best Application |
|---|---|---|---|---|
| 10451152 | Z90C | Standard | ~37.0 kg | General purpose mining |
| 10451153 | Z90P | Penetration | ~37.0 kg | Rock / Hard digging |
| 10451154 | Z90CL | Cantarina Long | 38.5 kg | Abrasion / Extended life |
| 10451156 | Z90HS | Heavy Spike | ~40.0 kg | Extreme penetration |
| Component | Part Number | Description |
|---|---|---|
| Compatible Adapter | 10451155 | ZR70A adapter size 90 for Z90 teeth |
| Pin | Refer to OEM | Locking pin (sold separately) |
| Compatible Machines | Liebherr R9XX Series | R966, R976, R9800, R9100, R9150, R9200, R9250, R9350, R9400, R9450, R9600, R9800 |
These machines are large mining excavators featuring operating weights from 70,000 kg to 800,000+ kg with bucket capacities from 4.0 m³ to 42.0 m³.
Adapter Compatibility: Use only with Liebherr ZR70A adapter size 90 (10451155)
Pin Installation: Use OEM-specified locking pin; ensure secure fit
Regular Inspection: Check tooth wear periodically; replace when significant wear occurs
Application Selection: For pure abrasive applications, Z90CL provides maximum wear life; for rock applications, consider Z90P (10451153)
Lifting Note: At 38.5 kg, mechanical lifting assistance is strongly recommended for safe handling
| Aspect | Benefit |
|---|---|
| Extended Wear Life | CL profile provides maximum abrasion resistance |
| Mining Optimized | Designed for severe mining conditions |
| OEM Quality | Exact Liebherr specification for perfect fit |
| Cost Effective | Longer intervals between tooth changes |
| Item | Detail |
|---|---|
| Part Number | 10451154 |
| Type | Z90CL - Cantarina Long / Abrasion |
| Weight | 38.5 kg per piece |
| Adapter Required | 10451155 (ZR70A Size 90) |
| Packaging | Individual or bulk |
Note: Must be used with Liebherr ZR70A adapter size 90 (10451155). Verify machine model and adapter compatibility before ordering. For rock applications, consider Z90P (10451153) profile teeth. Due to significant weight (38.5 kg), mechanical lifting assistance is required for safe installation.
