China factory Sealcoean project( 3)of middle and large size Dc, Ac,high voltage electric motor ,Alternator

These supplied alternators and motors have been used for marine engine., power plant, hydro power plants, such as HFO engines diesel engines made by Deutz, Sulzer and Japanese engine. Through years of efforts, we have also supplied to contractors and end users from outside China.

Now main series of our products:

Main Products

Medium and large capacity high voltage Synchronous alternator, the series are TF, TFW.

Medium and large capacity high voltage Synchronous motor, the series are T, TM, TL

Generator for hydro power plant, series are SF, SFW

Large and medium capacity Asynchronous motors for industrial plants as steel mill and electric control system.

Major reference of low speed Alternator and motor
Diesel Generator Set Series:
Serial number	Norm	Name	Engines used for	Buyers	units
1	TF10000KW-40/4250	synchronous generator	Deutz 8KMC-50	Shen zhen kui yong power plant	2
	10MW/150RPM/11KV
2	TF5000KW-36/3250	synchronous generator	Sulzer 5RTA-48	Shen zhen kui yong power plant	2
	5MW/166.6RPM/11KV
3	TF8000KW-12/2680	synchronous generator	Japan MKK	Shen zhen shang tong power plant	4
	8MW/500RPM/11KV
4	TF10000KW-14/2800	synchronous generator	Japan MKK	Shen zhen shang tong power plant	6
	10MW/428.3RPM/11KV
5	TF10000KW-14/2800	synchronous generator	Japan K	Shen zhen kui yong power plant	4
	10MW/428.3RPM/11KV
6	TF10000KW-14/2800	synchronous generator	France Peilstick PC4	Shen zhen guang san power plant	1
	10MW/428.3RPM/11KV
7	TF10000KW-14/2800	synchronous generator	France Peilstick PC4	Shen zhen sha jing power plant	2
	10MW/428.3RPM/11KV
8	TF6500KW-14/2600	synchronous generator	Sulzer engine	Shen zhen sha jing power plant	1
	6.5MW/428.3RPM/11KV
9	TFW1350KW-10/1250	synchronous generator	Dong guan xin long company	3
	1.35MW/600RPM/0.4KV
10	TFW1000KW-14/1430	synchronous generator	Guangzhou Diesel Engine	Guang dong yul ian	10
	1MW/428.3RPM/6.3KV
11	TF6500KW-14/2600	synchronous generator	Japan Dahftsu	Bo luo yuan zhou power plant	1
	6.5MW/428.3RPM/11KV
12	TFW500KW-14/1180	synchronous generator	Zi bo 8300 hfo engine	Export to Taiwan	11
	0.5MW/514RPM/0.44KV
13	TF1350-12/1250	synchronous generator	Deqing cement	1
	1.35MW/500RPM/3.3KV
14	TFW400-14/1180	synchronous generator	Zi bo 8300 hfo engine	San dong zi bo	14
	0.4MW/428.3RPM/0.4KV
15	TFW1250-12/1430 500rpm	Rated Power: 1562.5KVA	United Quarries	1
16	TFW2000-10/1430/	synchronous generator	Japan Dahftsu 8DKM-28	Exports of the Philippines	5
	2MW/720RPM/13.8KV
Hydro-electric power unit series power plant:
Serial number	Norm	Name	Engines used for	The use of units	units
1	SFW1250-28/2600	Synchronous Hydrogenerator	Hu nan cha ling Power Station	3
	1.25MW/214RPM/6.3KV
2	SFL2160-12/2150	Vertical hydrogenerator	CaozhoufenghuangshuiPower Station	2
	2.16MW/500RPM/6.3KV
3	SFL1600-20/2600	Vertical hydrogenerator	MeizhouhaoshangshuiPower Station	4
	1.6MW/300RPM/6.3KV
4	SFL3000-12/2150	Vertical hydrogenerator	TuningbaishaxishuiPower Station	4
	3MW/500RPM/6.3KV
5	SFL3200-20/3250	Vertical hydrogenerator	Jieyang large Beishan Station	4
	3.2MW/300RPM/6.3KV
6	SFL3200-12/2150	HLA244-LJ-300 hydro generator	166.6RPM	Lufeng Nangao Power Station	2
	3.2MW/500RPM/6.3KV
7	SFL3200-12/2150	Vertical hydrogenerator	Jiexi long neck Station	3
	3.2MW/500RPM/6.3KV
8	SF20000-40/6500 20MW/150RPM/11KV	Vertical hydrogenerator	Hunan Zhangjiajie fishing Lake Station	2
Synchronous motor series:
Serial number	Norm	Name	Speed	The use of units	units
1	TDMK4000-80/6KV	Synchronous motor	75rpm	Export of Mongolia	1
2	TDMK1250-28/6KV	Synchronous motor	214.3 rpm	Export of Mongolia	1
3	TD1000-10/6KV	Synchronous motor	60 0 rpm	Deqing cement	1
4	TDMK1250-40/3250	Synchronous motor	150 rpm	Shenyang Shunda heavy minerals	2
5	TDMK1250-40/3250	Synchronous motor	150 rpm	Nanjing City ambitious mining	4
6	TDMK400-32/2150	Synchronous motor	187.5 rpm	Chalco Guizhou Branch	6
7	TK2000-8/1730	Synchronous motor	750 rpm	Kyrgyzstan exports	8
8	TDMK400-32/2150	Synchronous motor	187.5 rpm	Shenyang Shunda heavy minerals	1
9	TDMK800-36/2600	Synchronous motor	166.6 rpm	Shenyang Shunda heavy minerals	4
10	TDMK1000-36/2600	Synchronous motor	166.6rpm	Shenyang Shunda heavy minerals

Quotation on 1.5mw 2mw alternators generator with low speed of 125rpm or 150rpm

Quotation on alternators
Unit: USD/ set
Model	Power (KW)	Voltage (V)	Electric current (A)	Frequency (Hz)	Rotational speed (rpm)	Weight (t)	LxWxH (mm)	Unit Price


TFW1500-40/3250	1500	415	2608	50	150rpm	33	3100x2450x4000	153,462.69
TFW1500-48/3250	1500	415	2608	50	125rpm	38	3200x3200x4000	196,179.14
TFW2000-40/3250	2000	415	3478	50	150rpm	36	3100x2700x4000	197,014.93
TFW2000-48/3250	2000	415	3478	50	125rpm	46	3200x3100x4000	259,402.99
/FONT>
Remarks
1.Quotation is based upon FOB China ports, in US dollars.
2.Payment: 30% by T/T, balance be paid by T/T within 10 days after notice by email or fax stating trucks are ready for delivery at factory and buyer can inspect in factory if required by buyer.
3.Packing: nuke packed.
4.Sea mode of transport: Bulk Carrier
5.Delivery: TFW1500-40/3250: Three month, TFW1500-48/3250: 5-6 months, TFW2000-40/3250 4 months, TFW2000-48/3250 6.5 months after contracts effective.
6.Price valid: 30 days from Sep.17th, 2010.
7.quotation code: 617136720100917 or 1017136720100921

Questions and answers:

Sorry for delayed reply, quite busy. As we are closely near to our purchase order. I just want to know, what is the bearing type? Is it white metal bearing? For your info our area is a very hot area.

A: our lower speed high capacity generator usually adopt babbit metal bearing, so there is no worry on over heating problems. And further more complex bearing lubrication system are used in the generation bearings to lubricate and cool, there is oil throwing ring inside the bearing for lubrication, and externally there is cycling oil lubrication station. And the cycling oil will be cooled by cooler, to ensure the oil temperature is lower than 80 Celsius degree. So the generator will operate safely for years.

Is it possible to fix the spherical Roller bearing to suit for this generators? ( TFW/1500-48/3250 AND TFW/2000-48/3250 ) Is there any extra charges for this , to make our maintenance service easy?

A: it is very difficult to use spherical roller bearing to bear such heavy rotor, due to vulnerable to damage. And our generator for both TFW/1500-48/3250 AND TFW/2000-48/3250, and other similar generator, we use babbit metal bearing/white metal bearing, and the complex oil lubrication system, the bearing can work for ten years or longer without change or service. But the rotor of the generator should be co-centered with the engine shaft or connections during installation.