Audited Supplier
Product Description
Warranty / Service
- 1. Product quality warranty with 12months or 18 months after delivery;
- 2. Provide inspection of compressor running test at seller's plant;
- 3. Provide test report and certification of quality;
- 4. Provide installation and startup service;
- 5. Provide site training of operation;
- 6. Provide technical support at site and remote;
- 7. Provide parts supplying all machine's life cycle;
- 8. Provide repairing service for element or airend and motor;
- 9. Provide overhaul service for compressor package;
Product Description
| Model | ZR250-7.5 |
| Cooling | Air |
| Power | 250kw |
| Voltage/Hz | |
| Power Cable | |
| FAD | 43.1M3/Min |
| Discharge Pressure | 7.5 Bar |
| Discharge Temperature | |
| Discharge Flange | |
| Size | 3140*1650*2000 |
| Weight | 4100 kg |
| Power Fan | |
| Volume of Cooling water | |
| Water Flange |
TECHNICAL SPECIFICATIONS
(1) Unit performance measured according to ISO 1217, Annex C, Edition 4 (2009).
Reference conditions:
- Relative humidity 0%.
-Absolute inlet pressure: 1 bar (14.5 psi). - Intake air temperature: 20°C/68F.
FAD is measured at the following working pressures:
Fixed speed:
-75/8.6 bar versions at 7 bar.
- 10/10.4 bar versions at 9 bar.
For VSD: at their maximum working pressure.
(2) A-weighted emission sound pressure level at the work station (LpWSAd).
Measured according to ISO 2151: 2004 using ISO 9614/2(sound intensity scanning method).
The added correction factor (+/ 3 dB(A)) is the total uncertainty value (KpAd) conform with the test code.
Atlas Copco Z-compressors are measured according to ISO 1217, Annex C, Edition 3, stipulating the FAD(Free Air Delivery) measurement at the outlet of the package, net of all losses.
Atlas Copco specifications correspond to the capacity and pres- sure that are effectively available to the user, not to the air vol- ume that is sucked in. Differences can be substantial.
Detailed Photos
Company Profile
FAQ
Q1. Are you trading company or manufacture ?
A: We are professional manufacture of oil free air compressors. More than 20 years of experience in air compressor manufacturing.
Q2. What's payment term ?
A: T/T, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.
Q3. How about your after-sales service ?
A: 1.We can provide customers with installation and commissioning online instructions.
Q4. How about your warranty?
A: One year for the whole machine and five years for screw air end, except consumable spare parts.
Q5. Do you have any certificate ?
A: Yes, we can offer CE ,ISO and certificate as clients' demande.
Q6. How do you control quality ?
A: 1. The raw materials are strictly inspected
2. Each compressor must pass at least 8 hours of continuous testing before leaving the factory.
Q7.How long could your air compressor be used?
A: Usually, more than over 10 years.
