Brushed DC Motor Z4-450-31/32(500kw/550kw/453kw/408kw/450kw/309kw/340kw/200kw/220kw)

FOB Price: US $100 - 10,000 / Set Get Latest Price
Min.Order Quantity: 1 Set/Sets
Supply Ability: 5000 Set/Sets per Year
Port: Shanghai
Payment Terms: L/C,D/A,D/P,T/T
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Quick Details

Place of Origin:
Jiangsu China (Mainland)
Brand Name:
Model Number:
Tubular Motor
Protect Feature:

Packaging & Delivery

Packaging Detail: 1 set into 1 plywood case
Delivery Detail: 30 to 60 days against payment


approved by CE, CCC , Motor is for metallurgical industry, metal cutting, paper making, cement-making, etc.



1.Product Overview:


Series Z4 DC Machines are new developed products of our factory. The products are found wide use for prime mover in various machinery,such as mill auxiliary in metallurgical industry, metal cutting machine-tool, paper-making, print, textile, printing, dyeing, cement-making, plastic extruding machines etc.


Z4 Series DC Motors


Central height:  112-710 mm
Rated output: 1.5kw-1500kw
Rated voltage:220V/330V/440V/550V
Insulation class:Class F
Intall type:IMB-3/IMB-35/IMV-1/IMV-15
Cooling way:IC06/IC17/IC37/IC86W


Z Series Medium-size DC Motors


Frame size:  H355--800mm
Power range:   57kW--1500kW
Speed:   40--1500r/min 
Rated voltage:  220V, 330V, 440V, 550V, 660V, 750V, etc 
Exciting voltage:  160V, 220V, 400V, etc 
Insulation class:  F 
Degree of protection:  IP23, IP44 
Mounting arrangemnt:  IMB3 
Cooling method:  IC06, ICl7, IC37, IC611, ICW37A86 
Type duty:  S1   


ZFQZ Series DC Motors

Motor Frame: IEC ZFQZ-250~ZFQZ-450 
Output(KW): 37.3kW~600kW 
Rated Voltage(V): 220V, 440V
Insulation Class: CLASS F 
Protection Class: IP21s, IP23S and IP44 
Mounting Type: IMB3, IM35 
Methods of Cooling: IC06, IC17, IC37 
ZFQZ Often starting and braking DC Motor





Wuxi Xianfeng Electric Manufacturing Co.,Ltd


Scarlett Xu

Sales Manager

Skype: scarlettxu810

Mob: 0086-15052281153

Email: scarlettxu1989 at



3. Technical Data Diagram:






Verified Information

This information was Verified by Bureau Veritas and is valid for the following period: 2013/10/19 --- 2014/10/18

The competitive advantage of product line:

Our products are mainly exporting to Southeast Asia, Africa, Eastern Asia

Production Capacity:

Product Line Name Production Line Capacity Actual Units Produced(Previous Year)
AC Motor, DC Motor AC Motor 7,000 Sets Per Year; DC Motor 8,000 Sets Per Year AC Motor 2,400 Sets Per Year; DC Motor 6,000 Sets Per Year

Export Market Distribution:

Market Revenue(Previous Year) Total Revenue (%)
Southeast Asia confidential 5.0
Africa confidential 5.0
Mid East confidential 5.0
Eastern Asia confidential 5.0
Domestic Market confidential 80.0

Production Machinery:

Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Cutting machine GD4035B 2 3.0 Acceptable
Lathe CA6140, CA630A, C6136A, CW6180 40 8.0 Acceptable
Milling machine YTQ6130, 5 10.0 Acceptable
Cylindrical grinding machine MC1363/4000-H, M1331 2 7.0 Acceptable
Grinding machine M7130, M1332B 2 2.0 Acceptable
Radial drilling machine E35, E3040 5 3.0 Acceptable
CNC vertical turning machine VTC6070 2 2.0 Acceptable
Electric CNC coiling machine SHENMO302 2 3.0 Acceptable
Automatic welding machine 500-C02 1 10.0 Acceptable
Dipping paint equipment No Information 1 1.0 Acceptable
Drying equipment No Information 3 1.0 Acceptable
Automatic spraying paint line No Information 1 1.0 Acceptable

Testing Machinery:

Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Projection universal length measuring instrument JD18 1 6.0 Acceptable
Winding interturn impact resistance voltage tester RZJ-6G 2 3.0 Acceptable
Motor comprehensive tester No Information 3 2.0 Acceptable

Production Flow:

  • Raw material
    Raw material
  • Cutting
  • Milling
  • Drilling
  • Lathe machining
    Lathe machining
  • Welding
  • Coiling
  • Vacuum process dipping paint
    Vacuum process dipping paint
  • Drying
  • Assembling
  • Paint spraying
    Paint spraying
  • Packaging

Real Case for Lower MOQ:

Products Name MOQ(in the last 12month)
AC Motor 1 Set
DC Motor 1 Set

Real Case for Large Contract:

Products Name Order(in the last 12month)
AC Motor 2,400 Sets
DC Motor 6,000 Sets

Short Lead Time:

Products Name Order(in the last 12month) Shortest Lead Time
AC Motor 1 Set 3 Days
DC Motor 1 Set 3 Days


Certified Picture Certification Name Certified By Certificate No. Product Name & Model No. Available Date --- Expired Date
ISO9001:2008 SIRA, UKAS 093298 Design, manufacture and Sales of Z, Z4 series DC motors, YCT series speed magnetic motors, YVF2(BPY) series three-phase AC induction frequency motors, YLJ, JLJ, series three-phase asynchronous torque motors, high-voltage three-phase induction motors and SF, IM series AC servo motors 2012/06/04 --- 2015/06/16
CE TUV TA380090145 Motors & Z4XXX, ZXXX 2009/03/30 --- 2049/12/31
CCC CQC 2009010401381633 Electromagnetic Adjust-speed Motor & YCT Series 2009/12/25 --- 2014/12/25
CCC CQC 2009010401381634 Three-phase Asynchronous Motor & YLJ Series 2009/12/25 --- 2014/12/25
CCC CQC 2009010401381636 Three-phase Asynchronous Motor YVF2 Series 2009/12/25 --- 2014/12/25

Testing Report:

Report Picture Report Name Report By Product Name & Model No. Report Date
Test Report BST YVF2(BPY) Series Frequency Convertible Drives & YVF2(BPY) 80-355 2010/09/28
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Wuxi Xianfeng Electric Manufacturing Co., Ltd. has up-to-date production equipment, the first-grade processing technology, complete test facilities and strict quality control systems. Our main products are YCT electromagnetic speed-regulating motors, BPY frequency conversion speed-regulating motors, YLJ and JLJ three-phase asynchronous torque motors, Z4 DC motors, Y motors, Z medium-size DC motors, ZFQZ frequently staring / braking DC motors and YB2 Flameproof three phase induction motors. ... View detail

Basic Information

Product/Service (We Sell): dc motor,Z4 Series DC Motor,3-phase AC Motor,High Voltage Motor  
Number of Employees: 201 - 300 People  

Trade & Market

Main Markets: Southern Europe
Central America
Eastern Asia
Mid East
Southeast Asia
Eastern Europe
South America
Total Annual Sales Volume: Above US$100 Million  
Export Percentage: 21% - 30%  

Factory Information

Factory Size (Sq.meters): 50,000-100,000 square meters  
Factory Location: Loushe Town,Wuxi City, Jiangsu Province, China  
Number of Production Lines: 4  
Number of R&D Staff: 11 - 20 People  
Number of QC Staff: 11 - 20 People  
Management Certification: ISO9001  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 1998

Communicate with Supplier:

Ms. Scarlett Xu
Ms. Scarlett Xu:
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