Technical Details for the TZB25 Series


Part Numbers TZB25 Series
Peak Power 530rpm
Nominal Speed 70 to 470rpm
Nominal Torque 60 to 380 Nm
Min. Starting Torque 100 to 680 Nm
Air Consumption 40 litres/sec free air
Max. Working Pressure 7 bar
Operating Temperatures -20oC to 60oC
Airline Filtration <30 μm
Lubrication Oil Gear Oil (First gear stage) -
Atlas Copco Turbine Gearbox oil 32
Mereta 32
Lubrication Planetary Gears -
Mobile Polyrex 222
Lubrication Before longer stand stills always protect your tool by adding a few drops of oil into the air inlet. Run the tool for 5–10 seconds and absorb any access oil at the air outlet in a cloth.
Shaft Keyed Shaft
Air Connection Atlas Copco's 4175073800 & 16mm dia hose
ATEX Ex II 2GD h T4 IIC T135°C X
Manufacturer Atlas Copco Industrial Technique AB

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Our History

Founded in 1973, MacScott Bond Ltd has worked for 50 years, ensuring we play our part in providing the engineering excellence expected from being part of the MacTaggart Scott Group. With a rich heritage dating back to 1898, MacTaggart Scott is a trusted name in Scottish engineering, and MacScott Bond proudly upholds this legacy.

The company's commitment to delivering quality fluid power systems is evident through our portfolio of previous projects. MacScott Bond’s designs have stood the test of time and the quality of our construction of bespoke fluid power systems has always been a priority for our company.

From analysing initial requirements, intelligent design and through rigorous testing processes, the company ensures the creation of high-quality systems tailored to the specific needs of diverse sectors, including marine defense, civil, offshore, mining, and industrial.