Heavy-Duty Hydraulic Breaker for Demolition, Quarry, and Recycling Applications
The Rammer R35P hydraulic hammer is engineered for heavy-duty demolition, quarry, and rock breaking applications. Designed for excavators in the 27–40 ton range, the R35P delivers exceptional impact performance, reliable hydraulic efficiency, and maximum productivity in the most demanding environments.
As part of the Rammer Large Range Performance series, the R35P combines advanced hydraulic technology, durable construction, and high breaking power, making it ideal for professional demolition contractors, mining operations, and rental fleets.
Applications
Primary Demolition
Efficient for structural demolition, reinforced concrete breaking, and heavy construction projects.
Secondary Demolition
Ideal for processing demolition debris and oversized concrete structures.
Recycling
Suitable for recycling facilities and construction waste processing applications.
Primary Breaking
Excellent for quarry operations, mining, and rock breaking applications.
Secondary Breaking
Perfect for reducing oversized rock and concrete materials.
Rental Fleets
Reliable and durable hydraulic breaker for demanding rental operations.
Technical Specifications
| Specification | Value |
|---|---|
| Model | Rammer R35P |
| Operating Weight | 2,060 kg |
| Minimum Working Weight, Flange Mounted | 2,480 kg |
| Tool Diameter | 150 mm |
| Impact Rate | 400 – 700 bpm |
| Operating Pressure | 160 – 180 bar |
| Oil Flow Range | 150 – 200 l/min |
| Pressure Relief Setting | 210 bar |
| Maximum Pressure Relief | 230 bar |
| Back Head Pressure | 10 – 15 bar |
| Maximum Back Pressure | 10 bar |
| Input Power | 60 kW |
| Pressure Line Connection | SAE 6000 psi 1 1/4 |
| Return Line Connection | SAE 6000 psi 1 1/4 |
| Minimum Pressure Hose Inner Diameter | 26 mm |
| Minimum Return Hose Inner Diameter | 32 mm |
| Optimum Oil Temperature | 40 – 60°C |
| Allowed Oil Temperature Range | -20°C to 80°C |
| Optimum Oil Viscosity | 30 – 60 |
| Allowed Viscosity Range | 20 – 1,000 |
| Suitable Carrier Weight | 27 – 40 t |
| Measured Noise Level | 118 dB |
| Guaranteed Noise Level | 122 dB |
Compatible Machines
Caterpillar Excavators
Komatsu Excavators
Hitachi Excavators
Volvo Construction Equipment Excavators
Doosan Excavators
Hyundai Construction Equipment Excavators
Why Choose Rammer
Rammer hydraulic hammers are globally recognized for their durability, impact efficiency, and reliable performance in extreme working conditions. The Large Range Performance series is specifically engineered for demanding demolition, quarry, mining, and heavy construction applications where maximum productivity and long service life are critical.
Contact MAQ ATTACH
For pricing, availability, and professional consultation regarding the Rammer R35P hydraulic hammer, please contact our team.

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