Home > Products > Diesel Air Compressors > 1620 cfm Diesel Air Compressor
Self-powered — no mains supply needed on site, just fuel and a level standing area. The 1620 cfm Diesel Air Compressor is built for continuous industrial duty. It runs on a direct-coupled air end with no belts to re-tension, and it is delivered as a complete package — airend, motor, cooler, separator and controller on one base frame — so on-site work is limited to power, piping and a drain.



Close-up of this part of the machine.

Close-up of this part of the machine.

Close-up of this part of the machine.

Close-up of this part of the machine.

Close-up of this part of the machine.

Close-up of this part of the machine.

Close-up of this part of the machine.

Separates the condensate drawn off the separator tank so the water fraction can be drained to the sewer and the oil fraction collected for disposal.

Close-up of this part of the machine.

Close-up of this part of the machine.
| compressor | model | WGD1620-40 |
|---|---|---|
| Exhaust pressure [Bar] | 15-20 15-30 15-40 | |
| Volumetric flow rate (M 3∕min] | 42-40 43-38 45-36 | |
| Lubricating oil capacity [L] | 165 | |
| Air end | LGIR | |
| Standard operating conditions | many working conditions | |
| Diesel engine | manufacturer | Yuchai |
| model | YC6TD800-T301 | |
| Power (KW] | 588 | |
| Maximum working speed idle (rpm) | 1700/1300 1750/1300 1800/1300 | |
| Number of cylinders | 6 | |
| Total displacement (L] | 19.6 | |
| Fuel tank capacity [L] | 1100 | |
| Whole machine unit | Whole machine weight [t] | 6.8 |
| Exhaust port specification x quantity | G2x1&G3/a ×1 | |
| Tyre specifications/quantity | Skid mounted(optional) | |
| Dimensions [mm] | 4300×2200×2350 | |
| Noise (Db (A)] | 85±3 | |
| core components | Engine, Air end | |
| After-sales Service Provided | Online Support | |
| Working pressure | 35 bar | |
| Motor power | 588 kw | |
| Cooling method | Water | |
| Cylinders | 6 | |
| Noise level | 83+-3 | |
| Certification | ISOCE | |
| Engine | Yuchai Engine |
Rock drilling, blasting and bench work with no mains power.
Breaking, compaction and pipeline pressure testing.
Pipe testing, cleaning and repair crews.
Spraying, breaking and general site air.
Field service and remote wellsite work.
Any location where a generator would be a separate cost.
Standby air for rescue and recovery work.
Towable units for rental companies.
Dust suppression, cleaning and conveying air.
Every unit ships with an 18-month warranty on the air end and 12 months on the rest of the machine, counted from commissioning or 24 months from shipment, whichever comes first.
Each machine is run on the test bench and the delivered flow, working pressure, current draw and noise level are recorded against the datasheet before it is crated.
Installation drawings, piping diagrams and a commissioning checklist are supplied with the machine, with remote engineering support during start-up.
Airends, motors, controllers, filters, separators and cooler assemblies are held in our own warehouse, so service parts are not tied to a production run.
No. The unit is driven by its own diesel engine, so it only needs fuel and a level standing area. That is the reason these machines are used on road, quarry and pipeline work.
The fuel tank capacity and the engine load determine the running time; both are in the specification table. For long shifts we recommend the skid or portable variant with the larger tank.
The portable variant comes on a towable chassis. Check the local road regulations for the towing speed and the brake requirements before moving it between sites.
Optional engine pre-heat and a larger battery are available for cold-start conditions — tell us the lowest expected ambient temperature when you order.
Tell us your requirements and our sales team will reply within 24 hours.