55kw 7 Bar Energy Saving Two Stage Screw Compressor big air flow two stage screw compressor with AC motor
Brand Name:ROYAL
Certification:CE
Model Number:DD-90
Minimum Order Quantity:1unit
Delivery Time:20days
Payment Terms:L/C, T/T, Western Union
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Location:
Shanghai Shanghai China
Address:
No.1661 Jialuo road, Shengchuang Technology Park, jiading district, shanghai, China.
Supplier`s last login times:
within 29 hours
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Product Details
two stage compressor 8 bar 132kw 175HP screw air compressor:
- Big air capacity 2-stage screw air end
- IP55 electric motor
Full detail technical parameters:
| MODEL No. | Air flow (m3/min) | Power(KW) | Noise(Db) | Outlet size | Dimension(mm) | Weight(KG) | |||||
| 0.6Mpa | 0.7Mpa | 0.8Mpa | 1.0Mpa | Length | Width | Height | |||||
| DDM-22 | 4.8 | 4.6 | 4.5 | 3.8 | 22 | 68 | G11/4" | 1484 | 1126 | 1578 | 840 |
| DDM-30 | 7.4 | 6.63 | 6.5 | 4.5 | 30 | 68 | G11/4" | 1630 | 1214 | 1660 | 1050 |
| DDM-37 | 8 | 7.65 | 7.5 | 6.0 | 37 | 68 | G11/4" | 1630 | 1214 | 1660 | 1050 |
| DDM-45 | 11.2 | 10.5 | 10.3 | 7.3 | 45 | 70 | G2" | 1834 | 1290 | 1810 | 1353 |
| DDM-55 | 15.8 | 13.6 | 12.3 | 9.5 | 55 | 70 | G2" | 2300 | 1300 | 1830 | 1534 |
| DDM-75 | 16.5 | 16 | 15.5 | 12.8 | 75 | 72 | G2" | 2300 | 1300 | 1830 | 1700 |
| DDM-90 | 21 | 20.7 | 19.5 | 15 | 90 | 72 | DN65 | 2400 | 1630 | 1980 | 2080 |
| DDM-110 | 25.5 | 24.8 | 24 | 19.3 | 110 | 72 | DN65 | 2400 | 1630 | 1980 | 2120 |
| DDM-132 | 30 | 29 | 28 | 23 | 132 | 78 | DN80 | 2800 | 1828 | 2150 | 4850 |
| DDM-160 | 35 | 34 | 33.5 | 27.5 | 160 | 78 | DN80 | 2800 | 1828 | 2150 | 5000 |
| DDM-185 | 40 | 39 | 38 | 32.5 | 185 | 78 | DN100 | 3000 | 1900 | 1930 | 5900 |
| DDM-200 | 44 | 43 | 42.5 | 37 | 200 | 78 | DN100 | 3000 | 1900 | 1930 | 6200 |
| DDM-220 | 52.3 | 51.5 | 47 | 42 | 220 | 80 | DN125 | 3860 | 2130 | 2380 | 8500 |
| DDM-250 | 55.3 | 54 | 51 | 45.5 | 250 | 80 | DN125 | 3860 | 2130 | 2380 | 8650 |
More detail photos of our 2-stage screw air compressors:
Our Services
Long interval maintenance periods:
Nearly ideal isothermal compression, direct driven method, smart configuration and precision component design and machining, long bearing service life, all of the above essentially extends interval between regular periodical maintenance.
Company Information
Shanghai Royal Machinery Co.,Ltd is a high-tech enterprise which specialized in sales and service of compressed air system equipment, and after-treatment equipment, booster compressor, diesel generator and drying equipment, etc.
We have an experienced team. It not only provide high-quality and high-efficiency compressors for users but also provide the best solution for air system equipment during before-sale, selling and after-sale.
Welcome to contact us for inquires and quotation.
Packaging & Shipping
All of our screw air compressors are packed by export standard plywood case:
Because of screw air compressor package volume and weight, most of our screw air compressors are shipped by sea.
Wecome to contact us for more details, we will offer compressor details, oil free screw air compressor use manual, oil free screw air compressor configuration list, oil free screw air compressor instruction drawings, spare parts list, installation drawings, technical support and maintenance training.
55kw 7 Bar Energy Saving Two Stage Screw Compressor big air flow two stage screw compressor with AC motor
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