COMMINS series adopt CUMMINS engines. As the largest foreign engine investors of China, Cummins possess Chongqing Cummins Engine Co., Ltd ( produce M, N, K series engine) and Dongfeng Cummins Engine Co., Ltd (produce B, C, L series engine ) and produce CUMMINS engines with globally uniform quality standard. N series&K series 4-cycle water-cooled diesel engine use in industry produced by Chongqing Cummins Engine Co., Ltd and 4BT series&6BT series&6CT series 4-cycle water-cooled diesel engine use in industry produced by Dongfeng Cummins Engine Co., Ltd, compact structure, large power, rebiable capability, 24VDC working voltage for control system, abopt circumvolve fuel filter&oil filter element, dry air cleaner, electronic speed regulation control system.
Generally the generators adobt our company's TFW2 series brushless three phase synchronous generator(the characteristic and technical data see the section"Generators in industry"). If the customer requires that also could adopt other generators.
The generator set is made up of diesel engine, synchronous generator, control system, radiator and other accessories, and the control system is made up of volt meter, frequency meter, a. C. Ampere meter, d. C. Ampere meter, water temperature meter, oil temperature meter, oil pressure meter, fuel meter, contoller for protection, transfer switch system and other accessories. Different starting type including manual&electric&auto. Transfer can be selected by our customer.
The generator sets also can adopt fuel box at bottom, contoller with four protections(high water temperature, high oil temperature, low oil pressure, over speed); Also can design for silent, fully automatic transfer and automatic parallel system.
| Model | GF-40 | GF-75 | GF-90 | GF-120 | GF-150 | GF-200 | GF-250 |
| Engine | Model | 4BT3.9G | 6BT5.9G | 6BTA5.9G | 6BTAA5.9G | 6CTA8.3G | NTA855-G1 | NTA855-G2 |
| Rated output(kw) | 50 | 92 | 105 | 132 | 163 | 246 | 283 |
| Max.output(kw) | 55 | 100 | 112 | 140 | 180 | 265 | 321 |
| Governing method | Mechanical/Electrical |
| Intaking method | Turbocharged |
| Cylinder numbers | 4 | 6 |
| Fuel consumption(g/kw.h) | ≤210 |
| Cooling/Starting method | Closed water cooling/Electric starting |
| Generator | Generator model | TFW-40 | SPL32 | SPL33 | SPL35 | SPL41 | SPL43 | SPL44 |
| Rated output(kw) | 40 | 75 | 90 | 120 | 150 | 200 | 250 |
| Rated current(A) | 72 | 135 | 162 | 216 | 270 | 360 | 450 |
| Rated voltage(V) | 400/230 |
| Frequency(Hz) | 50/60 |
| Power factor | 0.8lagging |
| Phase/connection | 3-phase 4-wire, Y-type connection |
| Excitation | Brushless Excitation |
| Voltage regulation | Automatic |
| Net weight(kg) | 850 | 1480 | 1550 | 1750 | 1950 | 2350 | 2450 |
| Packing size LWH(cm) | 180x73x135 | 215x75x135 | 230x85x155 | 255x90x170 |
Mindong Baiyun Electrical Machine Co., Ltd., is an export base enterprise of electric and mechanical products approved by National Economic and Trade Committee. It is one of 15 top electic motor and appliance enterprises in Mindong and a major taxpaying company in Fuan. It specializes in the production and export of series of electric generators, diesel oil power supply units and series of water pumps. Since its estalishment, sticking to the guideline of 'Seek development by science and technology, seek survival by quality, seek profit by management', the company has been developing rapidly by paying greet attention to product development and quality management. 100% of its products are exported to Southeast, Asia, Middle East, South America, Europe, The United States and othercounties and regions. Its electric motor for pumps passsed the national security certification of electric produxts in 1996. ST ans STC series of electric generators have passed departments and have been granted quality license of export participated in the Egypt International Fair and were granted the Pyramid Prize.
To strengthen the management and raise the corporate scale, the Company pays great attention to recruiting and introduction oftechnical talents. Introducing technical cadre-mem for within and ourside the province, the companu now has 4senior engineers, 8 engineers and 16 technical persons, which constitutes the Technical Development Department and enables the company to increasethe scientific and technolohical contecnts of its products and make contribution to the development of new products. There are workshops of generator, water pump and metalworking. 8 new production lines have examing equipment have been introduced to strengthen quality inspection and standardize production and management, move of working procedure and product export.
We are ready to meet coming guests from all sides with brand new looks, superior quality and service.
