The Rammer E04 is a compact yet powerful hydraulic rockbreaker, designed for carriers ranging from 1.2 to 6.0 tonnes. Despite its small size, the E04 delivers the trusted Rammer performance, ensuring reliability and efficiency across various applications.
Equipped with the CBE operating principle and a membrane accumulator, the E04 is easy to install and maintain, seamlessly integrating with different carriers. Its compact design ensures optimal productivity and fuel efficiency, making it the right fit for the job.
The modular body design allows for versatile use throughout its lifecycle, while optional features such as wear plates for cast body protection and an automatic greasing device enhance durability and longevity.
The Rammer E04 comes with the optional remote rockbreaker monitoring device, RD3.
Features
- Low pressure accumulator
- Flange mounting
- CBE (Constant Blow Energy)
- Light weight
- Idle blow protector
- No tie rods
- Single part tool bushing retained with shared tool pin
- Fast-change tool system
Applications
- Primary demolition
- Trenching
- Secondary demolition
- Recycling
- Cutting of asphalt or frozen ground
- Landscaping
- Ground Compacting
- Underwater breaking
Compatible with Chisel Tool, Wide Chisel Tool, Moil Point Tool, Pyramid Tool, Spade Tool (parallel to boom), Compacting Plate Tool and Special Tool Grease (black).
| Minimum working weight | 150 kg |
| Impact rate (frequency) | 600 - 1,800 bpm |
| Operating Pressure | 120-160 bar |
| Pressure relief max | 220 bar |
| Oil flow range | 20 - 62 l/min |
| Back pressure max | 30 bar |
| Input power | 16.5 KW |
| Tool Diameter | 60 mm |
| Mini Excavator weight, allowed range | 2.0 - 6.0 t |
| Skid steer, robot weight, allowed range | 1.2 - 4.0 t |
