KAIHAO TRADING CO.,LTD
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000 ton |
| Delivery Time | 15-30days after received payment |
| Packaging Details | bundle |
| Brand Name | KAIHAO |
| Certification | ISO |
| Place of Origin | China |
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rack and pinion
rack and pinion
rack and pinion
Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000 ton |
| Delivery Time | 15-30days after received payment | Packaging Details | bundle |
| Brand Name | KAIHAO | Certification | ISO |
| Place of Origin | China |
Product Description
Construction hoistelevatorlift gear rack
Rack and pinion drive test uses a dual- drive host , making carrying capacity increased. Driver installed in the support frame , the rail is equipped with a rack , by rolling on the rack gear , so that the lift up or down .
The rack is also divided straight teeth and helical gear rack rack, respectively paired with spur gears and helical gears;tooth profile rack is linear than involute(on tooth surface is flat),equivalent to the pitch radius of infinite cylindrical gear.
Features:
( 1 ) Since the rack tooth profile is a straight line , so that each point on the tooth profile with the same pressure angle , and equal to the inclination angle of the tooth profile , this angle is called pressure angle , standard value is 20 °.
( 2 ) either with an addendum line parallel with the same pitch on a straight line and modulus .
( 3 ) parallel to the top line and the tooth thickness of the tooth space width of the straight line is called equal dividing line ( neutral) , it is calculated the size of the rack baseline .
production process
Construction hoist gear racks
Advantage:
1.Enhenced frequency converter helps energy saving:Up to 40%;
2.Stepless speed coversion,no impact during start and stop;
3.Small starting current effectively solve the difficulty on start;
4.Less mechanical wear and longer working life;
5.Simple operation & Easy maintenance.
We can also manufacture custom made gear rack , when customers provide us with drawings.
- Spur gear racks- cnc gear rack
- Bevel gear racks (straight teeth / spiral teeth)- cnc gear rack
- Rack and pinion,cnc gear rack
- Helical gear racks (helix gear racks)
-Worm gear racks (worm wheel)
-Screw gear racks
-Internal gear racks
-Ring gear racks
-Hypoid gear racks
-With / without Ground teeth
-With / without Hardened teeth
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2011
Employee Number:
50~100
Ecer Certification：
Active Member
Kaihao Company produce Construction Machine, like Wall Plastering Machine, Motar Spraying Machine, Concrete Mixing Machine, Rebar Bending Machine and other Construction Machines . And also produce Agricultural Mechanical Equipment, Like Farm Tractor, Rotary Tiller, Harvester, Earth Auger, Mowe... Kaihao Company produce Construction Machine, like Wall Plastering Machine, Motar Spraying Machine, Concrete Mixing Machine, Rebar Bending Machine and other Construction Machines . And also produce Agricultural Mechanical Equipment, Like Farm Tractor, Rotary Tiller, Harvester, Earth Auger, Mowe...
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