Soundproofed ABAC piston compressor - B60-5,5-500L2T motor 5.5 kW, intake 660 l/min, pressure 11 bar, receiver 500 l, L2 cabinet, supply 400/50 V/Hz, 88 dB Lwa / 68 dB at 4 m
Code: B60-5-5-500L2TRelated products
Product detailed description
Silent Line LN · 500 l · 5.5 kWA step up of one and a half kilowatts. B60-5.5-500L2T delivers 660 l/min at 11 bar — ninety litres more than the four-kilowatt B59 in the same assembly. The five-and-a-half-kilowatt two-stage pump runs at 1,150 rpm, the noise is 88 dB Lwa and the machine weighs 404 kg.
Why a five-and-a-half-kilowatt pump
The difference against the four-kilowatt machine is not only in output but above all in the build: the B60 pump is heavier and more solid, and the whole assembly weighs 404 kg instead of 302 kg. You can hear it in the running too — the pump turns more slowly (1,150 rpm) and takes longer duty periods.
The sharpest difference, though, is against the open version. In the Pro Line range the B60-5.5 pump runs at 102 dB Lwa and delivers 827 l/min at 1,400 rpm. In the cabinet it is slowed to 1,150 rpm and delivers 660 l/min, but the noise has dropped to 88 dB — by fourteen decibels.
Equipment and details
What B60-5,5-500L2T does as standard
- two-stage oil-lubricated B60 pump with an air aftercooler, V-belt drive, 1,150 rpm
- L2 cabinet of sheet-metal panels lined with sound-absorbing foam, each panel removable on its own
- pulley cooling: the spokes are shaped like fan blades and drive air onto the pump cylinders
- horizontal 500 l pressure receiver forming the base of the machine; condensate drained by a ball valve
- 5.5 kW electric motor, 400/50 V/Hz, three-phase supply, thermal protection, pressure switch
- intake 660 l/min, working pressure 11 bar
- central control panel with main switch, pressure gauge, pressure regulator and hour counter
- weight 404 kg, dimensions 1,943 × 738 × 1,593 mm; noise 88 dB Lwa, 68 dB at 4 m
- two-year warranty, extension to three years available at extra cost
Machine details



Where to go next if B60-5,5-500L2T is not the one
A soft start is offered by the same machine as B60-5,5-500L2TX. Calmer and lighter is B59-4-500L2T; the most air comes from B70-7,5-500L2T. The full overview is in the overview of the whole category.
Intake is the volume of air the pump draws in. Noise is given as the sound power level Lwa and as the sound pressure at 4 m from the machine. A piston compressor works in cycles, not without a break. All figures are manufacturer data.
Ventilek recommends
Fourteen decibels are heard as half the noise. On a five-and-a-half-kilowatt machine that is the difference between a workshop where people shout and one where they talk.
Additional parameters
| Category: | Air compressors |
|---|---|
| Warranty: | 2 years |
| Compressor type: | Piston compressor |
| Pressure: | 11 bars |
| Suction power: | 660 l/min |
| Air delivery: | 525 l/min |
| Pressure vessel volume: | 500 L |
| Design of pressure vessel: | Lying down |
| Connecting: | Ball valve 1/2" |
| Motor power: | 5.5 kW |
| Mains voltage: | 400/50 V/Hz |
| Speeds: | 1,150 rpm |
| Number of cylinders: | 2 |
| Number of grades: | 2 – two-stage compressor |
| Lubrication: | Oleic |
| Noise: | 88 dB - Lwa, 68 dB - Lwp(4m) |
| Dimensions: | 1 943 × 738 × 1 593 mm |
| Weight: | 404 kg |
| Accessories: | Silent blocks, Pressure regulator, Quick coupler, Cover, Hour counter, Electronic LED signaling |
| Engine: | Electric |
| Soundproofed: | Yes |
| Drive: | V-belts |
| Air dryer: | No |
| Retrieved from: | Professional |
| Development: | Stationary |
Odhlučněné kompresory Silent Line
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The company ABAC has been one of the most important manufacturers of piston compressors on the world market since its establishment in 1980 . Currently, the brand ABAC is owned by ATLAS COPCO, the largest compressor manufacturer in the world and is part of the multinational group PAD (Professional Air Division). The goal of the ABAC brand is to become a world leader in the development, production and sale of piston compressors.

Production at company ABAC
ABAC compressors are manufactured in 5 production centers around the world, with an annual production of almost 2 million compressors. The brand's parent plant ABAC in Turin, Italy employs around 250 employees and is primarily focused on the design and production of professional V-belt compressors with a daily production capacity of over 600 machines. The ABAC plant also has extensive warehouse facilities with several thousand compressors available for immediate delivery.

Innovative concept
ABAC does not only mean compressor production. We are directly involved in the development of key innovations and advanced solutions and set trends in the compressor market. The efforts of our designers have resulted in, for example, an aerodynamic pulley housing for temperature reduction of up to 35°C, the revolutionary XPAND hose reel compressor or the PRO LINE ZERO oil-free compressors with V-belts. In the ABAC program you will always find the most modern and unique solution for compressed air production on the market.

A modern solution
We are a modern company that is aware of the current trends around us. We are bringing advanced technologies to the compressor industry, such as the use of QR codes and the AIR TUBE app to make it easier for the user of our compressor to access the information they need. We use social media, chat and multimedia instead of traditional marketing and documentation formats. With compressors ABAC you will always have convenient access to all the necessary information.

Compressor program
In the supplier program of the ABAC brand you will find 100%. The basic range includes 100% from small portable compressors for home applications to larger stationary compressors for permanent deployment.
