آلة فرك وتجفيف أسطوانية E 350 من Roots، صناعة هندية

A Roots E 350 cylindrical deck scrubber drier with a 350 mm scrubbing width and 450 mm suction width, rated 1340 W total with a 600 W brush motor, drawing 38 L/sec airflow at 1563 mm H2O vacuum pressure. The cylindrical brush is the distinguishing feature: unlike a disc, it sweeps debris into a hopper as it scrubs, so the floor does not need pre-sweeping.

Specifications

• Scrubbing width: 350 mm
• Effective suction width: 450 mm
• Theoretical area coverage: 1400 m²/h
• Working speed: up to 4 km/h
• Airflow rate: 38 L/sec
• Vacuum pressure: 1563 mm H2O
• Power supply: 230 V / 50 Hz
• Total power: 1340 W
• Brush motor: 600 W
• Brand: Roots
• Origin: India

Who it suits

For restaurant kitchens, back-of-house corridors and confined areas where a 350 mm head fits between equipment. Cylindrical brushes suit floors with loose debris — a kitchen after service — because they sweep and scrub in one pass. Large open floors are covered far faster by a 500 mm or wider machine.

Common questions

Is the quoted area coverage realistic?
No, and the specification says so by calling it theoretical. It assumes the machine runs in a straight line at full working speed with no turns, no obstacles and no stopping to empty or refill. Real coverage in a furnished space is commonly 50-60% of the figure. Size the machine against that reality, not the headline number.

Cylindrical or disc brush, which do I need?
Cylindrical sweeps debris into a hopper while scrubbing, so no pre-sweeping. Disc brushes scrub harder on ground-in soil but need the floor swept first.

Why is the suction width wider than the brush?
At 450 mm against 350 mm, the squeegee recovers water beyond the scrubbed path, so the machine does not leave wet edges.

Is it cable operated?
This model runs from a 230 V supply, so it is tethered to a socket. Battery models are free of that constraint.

What does vacuum pressure tell me?
At 1563 mm H2O it indicates how effectively the squeegee lifts water. Higher pressure means a drier floor behind the machine.

Bait Al Diafa is a UAE HORECA supplier based in Sharjah, supplying floor-cleaning machines, janitorial equipment and hygiene systems to hotels, malls, facilities-management teams, restaurants and catering companies across Dubai, Sharjah, Abu Dhabi and the wider UAE.