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Quick Details

  • Use For: Cargo
  • Driving Type: Motorized
  • Displacement: > 250cc
  • Body Type: Open
  • Certification: ISO9001
  • Brand Name: XianYou
  • Place of Origin: Chongqing, China (Mainland)
  • Model Number: transmission
  • Size: speed box
  • Gear modulus: 4mm
  • Input spine: 20*17*4
  • Spline: Involute/rectangle
  • Gear material: 20CrMnTi
  • payment terms: T/T, L/C, D/P etc.
  • Speed: 1 speed
  • deliver time: within 30 days
  • color: grey or as your requirement
  • packaging: Carton, wooden case etc.
  • quality: A class

Packaging & Delivery

Packaging Details as your requirement
Delivery Time within 30 days


1.competive price and high quality
2.the material is ADC-12, Aluminium alloy
3.fast delivery

Product Description


  China hot sale tricycle speed box
Ratio10/39 11/38 12/38 13/37 17/36
Power input spline20*17*4
Gear material20CrMnTi
Gear modulus3.5mm
PackagingCarton, wooden case etc.
Payment termsT/T, L/C, D/P etc.
Speed1 speed
Payment termsT/T, L/C, D/P etc.
Packing (pcs/ctn)1pc/ctn
N.W./G.W. (kgs/ctn)8kgs/ctn
Delivery (day)Within 30days
Fit engine50--400cc
MOQ100 sets

the real object 




other products for your reference


Packaging & Shipping

packaging details  


1. Anti-rust paper, box, carton, wooden case 

2.Custom packaging according to your specifications

Company Information

our company  


Our Company NameChongqing Xianyou Technology Development Co., Led.
Established Timefounded in 1998
Our Company Characterspecialized in machinery research, development and manufacture , high-tech Enterprise
Our Factory Produceall kinds of gears, gear box, rear axle for tricycle
Our Awardin 2002-the gold medal of China quality “Wan Li Xing”
in 2009-obtained the national high and new technology enterprise
certificates issued by ministry of science and technology
in 2008-four product standards and Chongqing key new product and excellent key new product
certificate by Chongqing two different authority Official institutions
Patents18 national patents
Hardware FacilitiesWe have 2 assembly workshop, 2 machining workshop, a district- level R&D center, 3 semi-automatic assembly lines, 60 sets of spiral bevel gear milling machine, 20 sets of Case processing.             Machine, 8 sets automatic welding machine and 100 sets CNC machining equipment
Production capacityreverse gear annual output can reach 700,000 sets; rear axle can reach 81,000 sets; gear box can reach 827,000 sets.


1.our office and factory


    our equipment






our certification


Transaction History of the Supplier

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
4 Transactions 2,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $34,000
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