JM-900 Crusher Bucket ：Concrete Pavement Renovation – On-Site Crushing & Backfill
1. Project Background
In old concrete pavement renovation projects, the most common challenges are:
- Large amounts of concrete waste need to be hauled away
- High trucking and disposal costs
- New road base requires purchasing crushed stone
- Long construction time and high labor cost
Is there a way to turn old pavement waste into new road material?
The answer: JM-900 Crusher Bucket + Excavator
2. Workflow
Step 1: Break the Old Pavement
Use a hydraulic breaker to break the old concrete pavement into blocks that can fit into the crusher bucket.
Step 2: Crush On-Site with Crusher Bucket
Mount the JM-900 crusher bucket onto your excavator and crush the concrete blocks directly on the job site.
Step 3: Adjust Output Size
Adjust the output size to 30–50mm or other required specifications based on the new road base requirements.
Step 4: Backfill Immediately
The crushed recycled aggregate can be used directly for the new road base or sub-base. No hauling. No purchased stone.
3. JM-900 Fits Multiple Excavator Brands
JM-900 works stably with 20–30 ton class excavators from various brands, including:
| Excavator Brand | Model Examples |
|---|---|
| Caterpillar | 320, 323, 325 |
| Hitachi | ZX200, ZX240, ZX270 |
| Komatsu | PC200, PC220, PC240 |
| Kobelco | SK200, SK230 |
| Volvo | EC220, EC250 |
| Sany | SY215, SY235, SY265 |
✅ One JM-900 crusher bucket can be used flexibly across different brands and job sites.
4. Cost Comparison
| Item | Traditional Method | JM-900 Method |
|---|---|---|
| Waste Hauling | ✅ Required (high cost) | ❌ Not required |
| Purchased Stone | ✅ Required | ❌ Not required |
| Labor for Hauling | Multiple workers | Minimal |
| Project Timeline | Longer | Significantly shorter |
| Equipment Needed | Multiple machines | Excavator + crusher bucket |
What You Save:
- Trucking and disposal fees (hundreds per load)
- Stone purchase cost
- Labor costs for loading, transport, and unloading
5. On-Site Media
- Image 1: Old pavement broken into concrete blocks
- Image 2: JM-900 mounted on a 20-ton excavator
- Image 3: Crusher bucket crushing concrete blocks
6. Conclusion
The JM-900 Crusher Bucket makes concrete pavement renovation:
- More cost-effective (save hauling + material + labor)
- Faster (on-site operation, no transport)
- Eco-friendly (100% waste reuse)
Whether you use Caterpillar, Hitachi, Komatsu, Kobelco, or Sany excavators, JM-900 can work with you to achieve "crush on-site, reuse on-site" efficient construction.
7. Contact Us
📧 Email: 13616815765@163.com
📱 WhatsApp: +852 9807 4758
🌐 Website: www.wksbucket.com
