Slew Drive Gearbox for Tower Cranes

Slew CZPT CZPT for Tower Cranes

Slew generate gearbox for Tower cranes  CZPT data:

one. Ratio assortment: three.15-9000
2. Input energy: .25-55KW
three. Allow torque rang: ≤ 800000N. M
4. Output velocity: .425-445 r/min
5. Framework manner: Probability of the flange, foot, or shaft mounting remedies

Characteristic of Slew push gearbox for Tower cranes   :

1. The broad and thorough selection of N collection for industrial programs
2. Lower-speed shaft layout: Cylindrical with crucial, splined, hollow with shrink disc or splined hollow shaft
3. Rigid and precise nodular forged iron casing
four. Minimal sounds working, large production good quality normal
five. Large and trustworthy efficiency, load ability and minimal-velocity shaft bearing

 Ratio  3.15:1 to 9000:one
 Reduction Stages  up to 6 reduction phases in one particular gearbox
 Nominal Output Torque  up to 800,000N.m

Company Certification: 

Packaging & Delivery

Deal :                                                                                                

CZPT gearbox use common wooden scenario for each gear motor Shipping and delivery :                                                                                               

In accordance to CZPTer requirement, we shipping and delivery merchandise by different transport, Sea transport, Air Transportation / Express or Truck transportation etc.

You Appoint, We Service!

Our Solutions

With all our pursuits DNV-ISO 9001, SGS -qualified, we stand for top-good quality service. EnCZPTing your gearboxes to the treatment of our Providers.

Assist safeguard your gearbox from put on and grinding, CZPT gearbox converts torque reliably and effi­ciently.
We customize our CZPT planetary gear units, double enveloping worm gearbox, helical gear motor, modular design and style helical gear unit, worm gearbox, cycloidal gearbox and so on to fit your application and fulfill your demands. 

These functions allow a dependable and safe provider life of more than two hundred 000 operational several hours. 

Our buyers have been placing their CZPT in CZPT gear units given that 1997. Much more than five hundred 000 equipment units of our gearbox are in use reliably about the planet, in numerous circumstances beneath extremely severe situations.


Our Honour and Patent :                                                                                                      

ABOUT US:                                                                                         

ZheCZPT CZPT CZPT CZPT CZPT Co., Ltd.(previously known as ZheCZPT CZPT Wall Reducer Co., Ltd. ) (  has gathered rich unique developing & producing experience right after currently being launched in 1996. CZPT brand name planetary equipment reducer has won honor of “Science and Engineering CZPTment Prize” awarded by the Nationwide Pace Reducer & Variator CZPT Affiliation.

We create planetary gear units, planar double-enveloping worm gear velocity reducers (cone worm equipment reducer), helical-bevel gear motors, worm equipment reducers, helical worm gear motors, helical gear motors and a lot of other sorts of gear units. CZPT equipment motors and gear units have presented satisfactory functionality in diverse industrial purposes, such as metallurgy, mineral, architecture, shipbuilding, petroleum mix, aviation area-flight, lift routeing, textile mechanic, cement, prescription drugs, pumps, standard mechanic and other domain.

With the advantage of large quality & aggressive cost, CZPT equipment motor and equipment models are commonly welcomed in the domestic market place and exported to Southeast Asia, Center Asia, North CZPTica and CZPTpean nations and so forth.

With the excellent testing system, CZPT company is constantly keeping up with the most CZPTd technologies in the planet. We have currently acquired DNV-CZPT: 2008 certification,SGS, CE etc and a patent on CZPT branded gearbox. 

We have adopted CZPTd CAD and CIMS in design & manufacture, which assist our engineers create three – 5 series of new successful merchandise each yr. All employees in product sales & support office are well skilled termly, hence you will be always warmly welcomed and recognized by our organization.



  • Q:  What is your enterprise sort?
  • A: CZPT is gearbox company and Remedies Supplier,  we are specialists of the planetary equipment reducer, cone worm gearbox, modular style helical gear motor, worm gearbox etc. A suited model will supply to you according to your prerequisite, in addition to, CZPT also has professional specialized team special in the custom gearbox and gearbox restore.   


  • Q: How lengthy can you give goods ensure Period of time?
  • A: Based mostly on distinct gearbox kinds, twelve-18 months.


  • Q: What’s Certification your product acquiry  ?
  • A: DNV-CZPT:2008 ,SGS ,CE etc. and new items patent.


  • Q: How many technical staff in your firm? 
  • A: We have ten engineers in our R&D Dep., provided 2 engineers who get pleasure from government ‘s allowance.


  • Q: In which is your organization & how to get in touch with you?
  • A: Our factory situated in No.879 , JinLiu Rd, JinShan District , ZheCZPT  CZPT , China .  

Slew CZPT CZPT for Tower Cranes

Tags: gearbox