Bucket Types
Select a bucket type below to view detailed specifications, features, and ground suitability.
Need a Custom Bucket?
Can’t find the right configuration? We manufacture custom drilling buckets to your specifications — any diameter, tooth type, or kelly connection.
Quick Comparison
Find the right bucket type for your ground conditions at a glance.
| Bucket Type | Max Rock Strength | Ideal Ground | Bottom Door | Teeth Type |
|---|---|---|---|---|
| Rock Drilling Bucket | ≤ 50 MPa | Hard rock, weathered rock | Double-bottom | Carbide round shank |
| Soil Drilling Bucket | Soft ground | Clay, silt, sand | Single-bottom | Flat teeth |
| Cone Drilling Bucket | ≤ 30 MPa | Medium rock, boulders | Single-bottom | Conical teeth |
| Cleaning Bucket | N/A | Borehole cleanup | Full-open | None (smooth wall) |
| Bucket with Auger | Soft + hard layers | Cohesive soil with hard inclusions | Single-bottom | Auger + flat teeth |
| Compound Drilling Bucket | ≤ 40 MPa | Alternating rock & soil | Double-bottom | Mixed (cone + flat) |
| Grab Head Bucket | N/A | Large debris removal | Grab-style | None (grab claws) |
Built in Our Factory. Not Outsourced.
Every ALVRIQ drilling bucket is manufactured in-house at our own facility. We control every step — from steel plate cutting and welding to hardfacing and final assembly — ensuring consistent quality and full traceability.
- ✓Q355 / Hardox 400 wear-resistant steel body
- ✓Automated submerged arc welding (SAW)
- ✓Hardfacing on cutting edges and wear zones
- ✓Universal kelly box interchangeable with SANY, Zoomlion, XCMG, BAUER
- ✓Each bucket pressure-tested before dispatch
15+
Years of
Manufacturing
8,000m²
Production
Facility
30+
Countries
Served
ISO
9001:2015
Certified
Ready to Specify Your Drilling Bucket?
Tell us your drilling rig model, required diameter, and ground conditions. We’ll recommend the right bucket configuration and provide a detailed quote within 24 hours.
Or email us directly at sales@alvriq.com
Other Product Categories
Explore our full range of foundation drilling tools.