Piston
Jaguar W2/W4 water-cooled piston compressors — Jaguar / Xiamen Dingrongyan (East Asia Machinery)
Jaguar W2/W4 water-cooled piston compressors · Jaguar / Xiamen Dingrongyan (East Asia Machinery)
Datasheet
Product overview
Jaguar W2/W4 water-cooled piston compressors from Jaguar / Xiamen Dingrongyan (East Asia Machinery)
The Jaguar W2/W4 is a water-cooled piston-compressor family. The official product page lists a 7.5–22 kW series power range and identifies mechanical, automotive, mining and process-industry uses. The product image shows a 30 HP-marked piston package, which falls within that family envelope; it does not establish an exact discharge pressure or delivery rate.
Jaguar describes a dual-control scheme. With the pressure-regulating valve closed, the unit can use electrical intermittent control, stopping and restarting as demand changes. With the valve open, pneumatic unloading can alternate between compressed and unloaded operation for more continuous air demand. The water-cooling arrangement requires a suitable water supply and heat-rejection plan, especially where the installation is dusty.
For an RFQ, give the duty pressure and required free-air delivery, daily run hours, start/stop frequency, cooling-water temperature and availability, electrical supply and installation conditions. Ask the manufacturer to match those conditions to an exact W2 or W4 model and its current performance table. The series power range cannot be used as a substitute for a pressure/flow point.
| Catalog reference | JAGUAR-PISTON |
|---|---|
| Machine | Piston |
| Power | — |
| Working pressure | — |
| Published flow | — |
| Air quality | — |
| Duty | General industry |
| Supply | Not specified |
| Plant | Jaguar / Xiamen Dingrongyan (East Asia Machinery) |
| Series | W2/W4 water-cooled piston compressor |
| Manufacturer-listed series power envelope | 7.5–22 kW |
| Illustrated package marking | 30 HP; pressure/FAD not inferred from photograph |
| Control options described | Electric intermittent stop/start or pneumatic unloading |
| Cooling | Water-cooled; confirm supply and heat rejection for exact model |
| Model-specific pressure/FAD | Confirm with manufacturer data for selected W2 or W4 |
Plant
Jaguar / Xiamen Dingrongyan (East Asia Machinery)
Xiamen / Greater Fujian OEM cluster
The plant remains the seller. This desk issues the English duty sheet so quotes are comparable across clusters.
Specification pages
Specifying a Piston duty
| Duty | Write on the RFQ |
|---|---|
| Piston compressor manufacturers in China | Piston packages in China run from workshop portables to API-style process recips. Those are not one RFQ. Write pressure stages and whether the air must be oil-free. |
Same type
Related Piston products
Compare the published product information for each manufacturer.
| Catalog ref. | Type | Power | Pressure | Flow | Air quality | Plant | |
|---|---|---|---|---|---|---|---|
 OUTES-PISTONOutstanding OTS oil-free receiver-mounted piston packages
|
Piston | 6,000 W · OTS-1600×4-160L published row | 7.0 bar · pressure basis to agree | 400 L/min published air volume · test basis to agree | — | Taizhou Outstanding Industry and Trade | RFQ |
 GUNAI-6M50Gunai 6M50 reciprocating process-compressor reference
|
Piston | Selected driver duty required | Selected gas inlet / outlet duty | Capacity and volume basis required | — | Gunai Heavy Industry | RFQ |
 NJSF-DShunfeng D-type process-gas reciprocating compressor
|
Piston | — | — | — | — | Shunfeng | RFQ |
 SHENJIANG-PISTONShenjiang W-1/7 piston machines — identify the complete receiver package
|
Piston | Offered motor rating required | Actual model pressure sheet required | Delivered flow/test basis required | — | Shenjiang | RFQ |
 OUTES-VTWINOutstanding 40 L oil-lubricated V-twin compressor
|
Piston | 1,800 W · selected 40 L V-twin row | 8.0 bar · source pressure entry | 120 L/min published air volume · test basis to agree | — | Taizhou Outstanding Industry and Trade | RFQ |
 GUNAI-8M125Gunai 8M125 reciprocating piston process compressors
|
Piston | Selected driver / site conditions | Duty-specific gas selection | Agreed capacity reference required | — | Gunai Heavy Industry | RFQ |
Product information
Information reviewed 2026-09-30. Specifications apply only to the models and conditions stated.
JAGUAR-PISTON: Voltage and frequency matter as much as bar. State both. Include the required operating conditions with your enquiry.
Issue RFQ