








Rothenberger - ROMAX 4000 Basic Set 4Ah, EU AMP - 1000004165
€1.670,18 iva inclusa
2-4 business days
Free shipping with minimum order of €500
- Description
- Reviews
Key Features of the ROMAX 4000
The Rothenberger ROMAX 4000 Basic Set 4Ah is a professional electro-hydraulic press tool designed for plumbing, heating, and gas installers. This state-of-the-art tool offers superior performance thanks to its Constant Force Technology (CFT), which guarantees a consistent pressing force of 32 kN, ensuring reliable joints even in the most difficult conditions.
Technology and Innovation
CFT technology represents a significant advancement over traditional systems, maintaining a constant force throughout the entire pressing cycle, regardless of the battery level. The ROMAX 4000 is equipped with a powerful brushless motor that offers greater energy efficiency and durability, reducing necessary maintenance and extending the tool's lifespan.
Ergonomic Design and Ease of Use
Designed with operator comfort in mind, the ROMAX 4000 features an ergonomic design with a non-slip two-component handle that reduces fatigue during prolonged use. The 270° rotating head allows easy access to even the tightest spaces, while the balanced weight of approximately 3.6 kg (including battery) offers an excellent power-to-weight ratio.
Battery and Autonomy
The set includes an 18V 4.0Ah lithium-ion battery that ensures exceptional autonomy, allowing up to 300 pressing cycles on a single charge. Intelligent battery management technology protects against overcharging, overheating, and deep discharge, extending the battery's life.
Safety and Reliability
Safety is a priority in the ROMAX 4000, which includes several advanced features:
- Automatic stop system upon completion of the pressing cycle
- LED indicator for battery status and maintenance
- Protection against accidental start-up
- Electronic monitoring of pressing force
- Fast pressing cycle (approx. 5 seconds)
Versatility and Compatibility
The ROMAX 4000 is compatible with a wide range of Rothenberger jaws and adapters, allowing it to work with pipes of various materials and diameters up to 110 mm. This versatility makes it suitable for residential, commercial, and industrial installations, supporting pressing systems for water, gas, heating, and special applications.
Contents of the Basic Set
The ROMAX 4000 Basic set includes:
- ROMAX 4000 press tool
- 18V 4.0Ah Li-Ion battery
- Fast charger
- Robust transport case
- Instruction manual
Maintenance and Assistance
Rothenberger recommends periodic maintenance every 40,000 pressing cycles or at least once a year. The integrated LED indicator signals when maintenance is required, ensuring optimal performance over time. The product is covered by a manufacturer's warranty and supported by the Rothenberger service network throughout Europe.
Ideal Applications
The ROMAX 4000 is particularly suitable for:
- Installation of residential and commercial plumbing systems
- Heating and air conditioning systems
- Gas distribution networks
- Industrial plants
- Fire protection systems
- Naval and offshore applications













