Oil-free tooth compressor
ZR 37-55VSD
Setting the standard in efficiency, safety & reliability
The shortest route to superior productivity is to minimize
operational cost while maintaining an uninterrupted supply of the
right quality of air. The Atlas Copco Z compressor series is
focused on effectively saving energy, ensuring product safety –
only oil-free machines exclude contamination risks for 100% – and
guaranteeing the utmost reliability around the clock. And not just
today,but day after day, year after year, with minimal maintenance
cost, few service interventions and long overhaul intervals.
Multiple advantages
Atlas Copco's ZR/ZT rotary tooth compressors are designed to meet
your specific needs and help you meet your daily challenges,
providing you with high-quality oil-free air at all times.
This powerful solution provides you with robust reliability,
efficiency and integration.
Intercooler and aftercooler
The cooler is arranged vertically, which greatly reduces the noise
from the fan,motor and rotor.
Two-stage spiral tooth rotor
• No need to vent the pressure vessel, lower energy consumption
compared to single-stage compression system
• Ability to quickly reach low energy consumption in no-load state
Soundproof enclosure
• No need for a separate compressor room
• Available only on WorkPlace Air System™ models
Induction motors
• Flange mounting for precise placement
• IP55 Class F motors
• Dry motor coupling requires no lubrication, eliminating
maintenance requirements
Air filter
• SAE fine particle removal 99.5%; SAE coarse particle removal
99.9%
• Long life, high reliability, long maintenance interval
• Combined air filter and muffler to ensure sound insulation
Integrated VSD inverter
• No unloading operation, no oil tank emptying loss, higher energy
efficiency
• Operate in a narrow pressure band, reducing the working pressure
of the entire system
Elektronikon
The advanced Elektronikon control and monitoring system, designed
for integrated® (remote)
process control systems
Technical data
