DYNAPAC CA421 Used Road Roller 4.2 Ton Double Drum Tier 4 Final
Used DYNAPAC CA421 Road Roller 4.2 Ton Double Drum Tier 4 Final Excellent Condition
Overview
This used Dynapac CA421 road roller delivers professional-grade compaction performance with 4.2-ton operating weight and 1.68m drum width. The Tier 4 Final compliant double drum vibratory roller features advanced Swedish engineering for superior asphalt finishing and soil compaction. With low hours and excellent maintenance history, this well-preserved machine offers contractors European quality at used equipment prices.
Key Features & Benefits
1. Premium Compaction Performance
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Dual vibrating drums (front/rear) for uniform density
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60 kN centrifugal force with 4 frequency options (25/30/40/50Hz)
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Oscillation mode prevents material cracking
2. Eco-Friendly Power System
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Deutz TCD 3.6 L4 Tier 4 Final engine (55kW/74HP)
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Advanced SCR system meets strict emission standards
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Eco-mode reduces fuel consumption by 18%
3. Operator-Focused Design
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ErgoPlus 3 control system with intuitive interface
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Air-conditioned ROPS/FOPS certified cabin
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360° visibility for precise edge compaction
4. Heavy-Duty Construction
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Lifetime lubricated drum bearings
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Reinforced steel frame (10mm thickness)
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Protected hydraulic lines for extended service life
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Dynapac CA421 |
| Type | Double Drum Vibratory |
| Operating Weight | 4,200kg |
| Drum Width | 1,680mm |
| Drum Diameter | 1,200mm |
| Centrifugal Force | 60 kN |
| Vibration Frequencies | 25/30/40/50 Hz |
| Engine | Deutz TCD 3.6 L4 Tier 4 Final |
| Power | 55kW (74HP) |
| Max Speed | 12 km/h |
| Water System | 350L tank |
Dimensions & Transport
| Measurement | Value |
|---|---|
| Length | 4,250mm |
| Width | 1,680mm |
| Height | 3,050mm |
| Shipping Weight | 4,500kg |
| Container Fit | 40ft HC (disassembled) |
| Land Transport | Standard flatbed truck |
Customer Service Process
1. Inspection & Purchase
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Facility viewing with live demonstration
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Full condition report with maintenance history
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Technical specialists available for consultation
2. Payment & Logistics
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Secure transaction options (TT/LC)
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Global shipping coordination
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Customs clearance assistance
3. After-Sales Support
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90-day mechanical warranty
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Online parts catalog access
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Operation/maintenance manuals included
Why Choose This CA421?
✔ 50% cost savings vs new models
✔ Tier 4 compliance for urban projects
✔ 4,200+ hour lifespan proven
✔ Immediate project readiness
✔ Complete service records
Contact Our Roller Specialists
+[Country Code] [Phone]+86 13764451214
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.