9V Small Electric Motor Reduction Gearbox

9V Small Electric Motor Reduction Gearbox Product Description  1)Specification Model: ZWPD020020-864 Rated Voltage: 9.0 V No Load Speed: 7 rpm No Load Current: 90 mA MAX Rated Load Speed: 7 rpm Rated Load Current: 220 mA MAX Rated Load Torque: 444 gf.cm Max Rated Torque of Gear Box: 4,000 gf.cm Max Instant 53.4 mm Gear Box Length L1:  28.3 mm

Model	Typical Application Parameters								Max Rated Torque of Gear Box	Max Instant Torque of Gear Box	Gear Ratio	Gear Box Length
	Rated	At No Load		At Rated Load				Overall Length
	Voltage	Speed	Current	Speed	Current	Torque
	VDC	rpm	mA(MAX)	rpm	mA(MAX)	gf.cm	mN.m	mm	gf.cm	gf.cm		mm
ZWPD020020-16	9.0	415	80	356	215	169	16.5	43.4	1700	5100	16	18.3
ZWPD020020-24	9.0	277	80	238	215	253	24.8		1700	5100	24
ZWPD020020-36	9.0	184	80	158	215	379	37.2		1300	3900	36
ZWPD020020-64	9.0	104	90	89	215	444	43.6	48.4	2600	7800	64	23.3
ZWPD020020-96	9.0	69	90	59	215	667	65.4		2600	7800	96
ZWPD020020-144	9.0	46	90	40	215	1000	98.1		2600	7800	144
ZWPD020020-216	9.0	31	90	26	215	1500	147.1		2000	6000	216
ZWPD020020-256	9.0	25	90	22	220	1333	130.8	53.4	4000	12000	256	28.3
ZWPD020020-384	9.0	17	90	15	220	2000	196		4000	12000	384
ZWPD020020-576	9.0	11	90	10	220	3000	294		4000	12000	576
ZWPD020020-864	9.0	7	90	7	220	4000	392		4000	12000	864
ZWPD020020-1296	9.0	5	90	4	220	3000	294		3000	9000	1296

  above specifications just for reference and customizable according to requirements.    2)2D Drawing     3)Application  

Audio and visual equipments	notebook PC, camcorder, car DVD, kinescope DVD, car CD player, camera, digital camera, headphone stereo, cassette tape recorder
Household application	electric shaver, tooth brush, kitchen appliances, hair clipper, sewing machines, massager, vibrator, hair dryer, rubdown machine, corn popper, scissor hair machine, vacuum cleaner, garden tool, sanitary ware, window curtain, coffee machine, whisk
Office automation equipments	CD-ROM, OA equipments, scanners, printers, multifunction machines copy machines, fax, FAX paper cutter, computer peripheral, bank machine
Automotive products	conditioning damper actuator, door lock actuator, retractable rearview mirror, meters, optic axis control device, head light beam level adjuster, car water pump, car antenna, lumbar support, automatic vending machine
Toys and models	radio control model, automatic cruise control, ride-on toy
Medical equipments	blood pressure meter, breath machine
Industrials	air freshener, display, flow control valves
Electric power tools	electric drill, screwdriver
Precision instruments	monitor, optics instruments

  4)Quality Control   * Life Test : being continuously working for required period of time, then stop, then repeat * Noise Test : being put at the distance of 1m (or other requirements) to the test equipments to test the noise * Water-proof Test : being put 10mm under the water working for 2 weeks and 100m under the water working    for 12 hours * Salt Spray Test : salt spray can test the products’ resistance to corrosion
* Impact Test : two objects striking each other at high relative speeds
* Storage Test : being stored under normal temperature for 1 or 2 years to test stability
* Environmental Related Substance   Product details show       Typical Application: Automechanism transmission, Medical instrument, Ad rotaion transmission, ATM , and etc. Our Services ODM & OEM Gearbox design and development Related technology support Company Information Shenzhen Zhaowei Machinery & Electronics Co., Ltd is a national grade high-tech enterprise which professionally specialized in R&D and manufacture high precise gear box reducers. We provide total solution to costomers including transmission gear box design, gear parts and molding design and manufacturer, parts mass production and assembly. 
1) Competitive Advantages 18-year experience in manufacturing motor gearbox Experienced Staff: average 7-year experience in R&D , ODM &OEM International Approvals: ROHS/ISO9001/ISO14001/SGS/TS16949 Competitive Price High Product Performance: Low noise, High efficiency, Long lifespan Prompt Delivery: 15 working days after payment Small Orders Accepted Advanced equipments: Agie Wire cutting machines, Agie EDM, Makino, EDM, Roders CNC, Sodick and Sumitomo Precision Injection Machines, etc.  2) Main Products   Precise motor gear box reducer: diameter 4-40mm, Output speed: 5-2000rpm, Output torque: 10 gf-cm 50Kgf-cm; Customized worm and gear transmission machinery; Precise electromechanical motion module; Precise component and assembly of plastic and metal powder injection. Production&Equipment FAQ 1. Can you make the gearbox with custom specifications? YES. We have strong R&D capability, also a great term of engineers, each of them have many work years experience. 2.Do you provide the samples? YES. Our company can provide the samples to you, and the delivery time is about 5-15days according to the specification of gearbox you need. 3.What is your MOQ? Our MOQ is 2000pcs. But at the beginning of our business, we accept small order. 4. Do you have the item in stock? I am sorry we donot have the item in stock, All products are made with orders. 5. Do you provide technology support? YES. Our company have strong R&D capability, we can provide technology support if you need. 6.How to ship to us? We will ship the goods to you according to the DHL or UPS or FEDEX etc account you provide.  7.How to pay the money? We accept T/T in advance. Also we have different bank account for receiving money, like US dollors or RMB etc. 8. How can I know the product is suitable for me? Frist, you need to provide us the more details information about the product. We will recommend the item to you according to your requirement of specification. After you confirm, we will prepare the samples to you. also we will offer some good advances according to your product use. 9. Can I come to your company to visit? YES, you can come to our company to visit at anytime, and welcome to visit our company. 10. How do contact us ?  Please send an inquiry .