Screw Compressor CRS-4/10-100 Input power 4 kW, output 498 l/min, pressure 10 bar, air receiver 100 l, voltage 400/50 V/Hz
Code: CRS-4/10-100Related products
Product detailed description
The smallest package in the CROSS range— compressor and a hundred-litre receiver in one unit. It fits even a smaller workshop: it takes up1008 × 526 mmof floor space.
A hundred litres is enough precisely because of the variable speed drive — it holds pressure steady, so it swings far less than on a piston compressor and a big vessel is unnecessary.
First service after 2,000 hours
What to know before you buy
Continuous duty
Unlike a piston compressor it needs no cool-down breaks — it runs a whole shift.
400 V supply
A three-phase connection is required. Soft start loads your fuses far less than a piston machine.
Service after 2,000 h
The first service is due after two thousand operating hours or one year.
Smooth running
Two rotors compress the air continuously — none of the pulsation a piston machine sends into your piping.
What it looks like in service
The smallest complete package in the range. Compressor and hundred-litre vessel form a single unit you set against a wall.
At 60 dB(A) the machine stands in the workshop itself — no separate compressor room and no long pipe run, usually the most expensive part of the installation in a small shop.
Who this particular model is for

Inflation, cleaning, assembly tools.

Impact wrenches with short but heavy demand.

Air on hand without a separate compressor room.
Which CROSS to choose
The usual question is not whether to buy a screw compressor, but which one from the range. Here is this model next to its closest neighbours.
Compared with the closest models | ||||
|---|---|---|---|---|
| Model | Air delivery | Motor power | Air receiver | Dryer |
| CRS-4/10-100 — this model | 498 l/min | 4 kW | 100 l | — |
| CRS-4/10 | 498 l/min | 4 kW | — | — |
| CRS-4/10-200 | 498 l/min | 4 kW | 200 l | — |
Frequently asked questions about this model
- Is a hundred litres enough, or should I take the two-hundred-litre version?
- A hundred litres covers short-burst tools — impact wrenches, blow guns, inflation. If you spray or sand for longer stretches, go for the CRS-4/10-200.
- Can a dryer be added later?
- Not the built-in one — that comes with the D versions. You can, however, add a separate dryer into the line after the compressor.
- How much space does it take?
- 1008 × 526 mm of floor space and 1209 mm tall, 123 kg. Roughly the size of a narrow cabinet.
Air delivery measured per ISO 1217 ed. 4 (2009), annex E, at a reference pressure of 9.5 bar; noise per ISO 2151 (2004).
A hundred litres is the smallest tank in the series and it is enough for tools that draw in short bursts. The moment you grind or spray for five minutes straight, the 200-litre CRS-4/10-200 is the safer bet. And if the workshop has no three-phase supply, the ABAC SPINN.D series runs on standard 230 V.
The drive holds pressure steadily, so the tank does not have to cover such swings. On a piston machine you would happily want twice the litres for the same job.
Additional parameters
| Category: | Compressors for all applications - hobby and industrial |
|---|---|
| Warranty: | 5 years |
| Compressor type: | Screw compressor |
| Pressure: | 10 bars |
| Displacement: | 495 l/min |
| Pressure vessel volume: | 100 L |
| Design of pressure vessel: | Lying down |
| Connecting: | 1/2" |
| Motor power: | 4.0 kW |
| Mains voltage: | 400/50 V/Hz |
| Lubrication: | Oleic |
| Noise: | 59 dB - Lwp(4m) |
| Weight: | 123 kg |
| Engine: | Electric |
| Soundproofed: | Yes |
| Drive: | Direct |
| Air dryer: | No |
| Retrieved from: | Professional |
| Development: | Stationary |
| Frequency converter: | Yes |
| Length: | 1,008 mm |
| Width: | 526 mm |
| Height: | 1,209 mm |
🔧 Šroubový vs. pístový kompresor – kdo vyhrává? 💨 Porovnání výkonu, hlučnosti a úspor ⚡
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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.
