tower crane rt and tvf variable frequency travelling mechanism,China tower crane rt and tvf variable frequency travelling mechanism Manufacturers, Suppliers

Tower Crane Rt and Tvf Variable Frequency Travelling Mechanism

Sep 18, 2012

Tower Crane Rt and Tvf Variable Frequency Travelling Mechanism RT travelling mechanism adopts double speed motors connecting with reducer and directly driving travelling wheel. The motor tail is of the double effect disc ...

Supplier: Shanghai Trust Equipment & Engineering Co., Ltd.

[China Manufacturers]

Tower Crane RT & TVF Travelling Mechanism

Sep 22, 2012

... impact when start and stop to ensure the travelling stable. TVF series are variable frequency control trolley mechanism, with the same structure as RT series. It has ... .If you have any inquiry for tower crane or tower crane parts, please contact us. It is our great honor to cooperate with you. Tower Crane RT & TVF Travelling Mechanism

Supplier: Top Sky Industrial Equipment Co., Ltd. Liaoning

[China Manufacturers]

tower crane(qtz80)

Feb 26, 2013

... tower crane is a combination of advanced technologies of the present day. It is equipped with a hydraulic self-raising mechanism and a frequency-converting ... slewing mechanism. The electric control system of the tower crane adopts the advanced “PLC + frequency converter” control mode ...

Supplier: Beijing Jiuhong Heavy Industry Machinery Co.,Ltd.

[China Manufacturers]

variable frequency drive, CHV160A series Special Inverter for Multi-pumps Water Supply

Jun 20, 2012

... supply modes, including fixed variable frequency pumps (can define up to one fixed ariable pump + nine general pumps) and circulating variable frequency pumps (can define ... up to four circulating variable pumps + two general pumps);3.Optimized ...

Supplier: Shenzhen Invt Electric Co., Ltd.

[China Manufacturers]

4T tower crane TC4208/4008/5008

Apr 01, 2013

... our product. 2.Electrical mechanismYongli tower crane Select and use France Schneider contactor, broken phase and phase sequence protection and complete protection for motor overhead ... circular,control the beating degree strictly.Derricking mechanism with free maintenace planetary reducer and cone brake motor.Slewing motor adopts winding motor ...

Supplier: Shandong Yongli Construction Machinery Co., Ltd.

[China Manufacturers]

Variable Frequency Converter

Feb 21, 2013

1.Variable Frequency Converter 2.Power Supply 3.IGBT Variable Frequency Power Supply 4. Good price 5. Good service Variable Frequency Converter 1. Thyristor Frequency Converter and IGBT Variable Frequency Power ... Supply is used to change the working electric frequency by turning the ...

Supplier: Jinzhou Zhongzhen Electric Furnace Co., Ltd.

[China Manufacturers]

we can supply Lifting equipment, such as portal crane, variable frequency crane, explosion-proof crane, gantry crane (Sabrina)

Dec 31, 2012

sell portal crane, variable frequency crane, explosion-proof crane, gantry crane and electric hoist of variable tonnage. etc Lifting equipmentOur company manufacture and sell portal crane, variable frequency crane, explosion-proof crane, gantry crane and electric hoist ...

Supplier: Anshan Xiyida Metallurgy Co., Ltd.

[China Manufacturers]

ac variable frequency drive for 3 phase water pump and blower with best quality and price

Mar 31, 2013

... variable frequency drive 3.Three phase 380v 4.Output Frequency: 0.1-600hz 5.Short delivery ac variable frequency drive for 3 phase water pump and ... blower with best quality and price Introduction of ... SVF-G7 Series High-performance Vector General-purpose Frequency Inverter ...

Supplier: Shandong Chinsc Electric Technology Co., Ltd.

[China Manufacturers]

Printing Machinery and Tower Crane roller slewing bearing (111.28.1120 ) with outer gear

Mar 19, 2013

... on Customers Tower Crane roller slewing bearing OD :1298MMID :998MMHeight :82MMNet Weight :230KG Material : 50MnGear Types : Outer GearApplication : Printing Machinery and Tower CraneIn addtion ... .50.4000, 113.50.4500, 114.50.4500 Printing Machinery and Tower Crane roller slewing bearing (111.28.1120 ) with outer gear

Supplier: Xuzhou Xinda Slewing Bearing Co., Ltd.

[China Manufacturers]

Chinese brand variable frequency for fans and pumps

Mar 03, 2013

... 15days 3)CE,ISO9001:2000 Approved 4)MOQ:1pc variable voltage variable frequency ALPHA 6810 Special Energy Saving Cabinet for Injection ... Rapid dynamic respond to ensure production efficiency7. Built-in variable and power frequency switching (integrated cabinet) to make running more reliable8. ... molding machine, Air compressor, Air conditioner Chinese brand variable frequency for fans and pumps

Supplier: Shenzhen ALPHA Inverter Co., Ltd.

[China Manufacturers]

Multi-functional digital and analog input output terminals close-loop vector control variable frequency motor converter

Jul 18, 2012

1.Ambient temperature(no de-rate needed: -10-50 centigrade 2.Suitable for synchronous motor and asynchronous Multi-functional digital and analog input output terminals close-loop vector control variable frequency motor converter

Supplier: Jiangsu Gtake Electric Co., Ltd.

[China Manufacturers]

DJ1D Electric Motor Cable Reel Drum,used on gantry crane,tower crane,and bridge type lifter and the other mobile devices.

Apr 01, 2013

... competitive price 3. Delivery on time 4.used on gantry crane,tower crane Function of electric motor cable reel : DJ1D type constant tension ... cable reel drum are mainly used on withdrawing and releasing cable automatically.Cable reel drum can keep the ... .cable reel drum are usually used on gantry crane,tower crane,and bridge type lifter and the other mobile devices.Structure:1, Tension is ...

Supplier: Jiangyin Xinri Metallurgy Equip Co., Ltd.

[China Manufacturers]

QTZ125 TOWER CRANE WITH HIGH QUALITY AND COMPETITIVE PRICE

May 25, 2012

Tower Crane 1.CE, ISO 2.a leading one ... than 30 country Xinxiang Kerui Co., Ltd specialized in tower crane, which is designed according to classification by Changsha ... the same field.3. In national fashional design, simple and beautiful shape.4. Adoption advanced technical such as: ... cut out etc., to ensure the operation easy and safe. QTZ125 TOWER CRANE WITH HIGH QUALITY AND COMPETITIVE PRICE

Supplier: Xinxiang Kerui Heavy Machinery Science & Technology Co., Ltd.

[China Manufacturers]

YZRDW series eddy current braking double speed asynchronous motor for lifting of construction machine and tower crane

Jul 17, 2012

... three-phase motor for lifting 2 motor used in tower crane 1 YZRDW series eddy current braking double-speed three ... the complete set of the lifting unit of the tower crane. 2 This series motor is of constant power ... be carried out through three external slip rings; and the low-speed electrode rotor winding has been connected ... speed asynchronous motor for lifting of construction machine and tower crane

Supplier: China Changjiang National Shipping Group Motor Factory

[China Manufacturers]

QTZ80 Self-climbing tower crane

Feb 13, 2013

low power consumption tower crane high quality hoist Advanced technical performance Reliable usage Convenient maintenance ... height Freestanding46/55Attaching160.892Distance between jib-head and swing center56.17Distance between jib-end and swing center12.39Weight of complete machineStructure weightFreestanging38 ... -20~+40Parameter of power supply50Hz~380V±10% QTZ80 Self-climbing tower crane

Supplier: Zhangqiu Oasis Machinery Co., Ltd.

[China Manufacturers]

variable frequency motor aluminum extrusion heat sinks

Oct 20, 2012

1)aluminum extrusion 2)Application:variable frequency motor 3)ISO9001-2008 certification 4)strict quality ... aluminum die casting3)Application: variable frequency motor4)Surface treatment: shot preening; polishing; lathe processing5)Strict quality control and inspection6)our factory was ... Milling. 6. The product quality is high quality products. variable frequency motor aluminum extrusion heat sinks

Supplier: Zibo Creation Metalware Co., Ltd.

[China Manufacturers]

8 Ton Tower Crane QTZ6018

Mar 30, 2013

... , and ISO9001 50 years experience Max working radius 60m Max capacity: 8ton Tip load: 1.8 ton Model: QTZ6018 Crane type Topkit tower crane ... Telescoping cage type outer Chassis type Chassis stationary Fixing base Travelling Basic height (m) 52 ...

Supplier: Guangxi Hongsheng Mechanical Equipment Limited Company

[China Manufacturers]

AC Drives, powtran frequency converter, frequency inverter, VFD VVVF variable frequency speed drive, motor drives, energy saving

Jan 09, 2013

... machines / paper winding machine / conveyor / belts / boiler system / crane, etc.The stability and flexibility have the suffrage of the world. Warranty : POWTRAN ... (China) www.powtran.comBest regardsYours FaithfullyJason Bourne AC Drives, powtran frequency converter, frequency inverter, VFD VVVF variable frequency speed drive, motor drives, energy saving

Supplier: Dalian Powtran Technology Co., Ltd.

[China Manufacturers]

Tower crane

Jul 01, 2012

... control modes, such as frequency conversion control, tandem resistor speed control, pole-changing control and voltage-variation control and etc. in the aim ... great comfort, air-conditioning and humanized design, cabins of our tower cranes provide the operator with optimum view and most enjoyable working environment. Tower crane

Supplier: Shenzhen Potential Industries Co., Ltd.

[China Manufacturers]

variable frequency drive with vector control output frequency 0.00hz--600hz

Jan 09, 2013

... , pharmacy,printing, building material,crane and all kinds of machine equipment.As AC asynchronous motor’s driving and speed control. ZVF9V-P series ... manufacture. Printing constructionmaterials and hoisting for driving and speeding control of AC asynchronous motor. variable frequency drive with vector control output frequency 0.00hz--600hz

Supplier: Wenzhou Ziri Electrical Technology Co., Ltd.

[China Manufacturers]