High Torque R Series Inline Helical Gear Speed Reducer


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Product Description

Product Characteristics
Substantial modular layout.
Integrated casting housing,compact dimension,large loading support, stable transmitting and low sound amount.
Best oil leakage protecting against can make the great sealings and can be utilised in extensive range of market.
This series is particular for pug mill.
Large effectiveness and save energy.
Preserve price and lower upkeep.


Product Parameters

CZPT info:

Housing materials

Cast iron/Ductile iron

Housing hardness


Equipment materials

20CrMnTi alloy steel

Surface area hardness of gears

HRC58°~62 °

Gear core hardness


Input / Output shaft material

42CrMo alloy steel

Input / Output shaft hardness


Machining precision of gears

exact grinding, six~5 Grade

Lubricating oil

GB L-CKC220-460, Shell Omala220-460

Warmth treatment method

tempering, cementiting, quenching, and so on.


94%~96% (depends on the transmission stage)

Noise (MAX)


Temp. rise (MAX)


Temp. increase (Oil)(MAX)






Model of bearings

China best brand name bearing, HRB/LYC/ZWZ/C&U. Or other makes asked for, SKF, FAG, INA, NSK.

Model of oil seal

NAK — ZheCZPT or other brand names asked for

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Packaging & Shipping and delivery



Firm Profile

Xihu (West Lake) Dis.ng Transmission Equipment Co., Ltd. found HangCZPT city, ZHangCZPTg, as one expert
manufacturer and exporter of cycloidal pin wheel reducer,worm reducer, gear reducer, gearbox ,
AC motor and relative spare parts, owns abundant expertise in this line for numerous years. 

We are one immediate manufacturing unit, with CZPTd creation tools, the strong development crew and
making ability to supply good quality goods for clients.

Our items broadly served to numerous industries of CZPTlurgy, Chemical substances, lifting,mining,Petroleum,textile,medication,picket and so forth. Primary marketplaces: China, Africa,Australia,Vietnam,
Turkey,Japan, Korea, Philippines…

Welcome to ask us any inquiries, good supply always for you for extended phrase organization.


Q: Are you buying and selling firm or maker?
A: We are factory.

Q: How prolonged is your delivery time?
A: CZPTly it is five-ten days if the items are in stock. or it is fifteen-20 days if the merchandise are not in stock.

Q: Can we get one pc of each merchandise for high quality testing?
A: Indeed, we are glad to settle for trial buy for quality testing.

Q:How to pick a gearbox which meets your requirement?
A:You can refer to our catalogue to select the gearbox or we can aid to choose when you supply
     the complex details of essential output torque, output speed and motor parameter etc.

Q: What info shall we give ahead of putting a acquire order?
A:a) Type of the gearbox, ratio, input and output sort, enter flange, mounting situation, and motor informationetc.
     b) Housing coloration.
     c) Buy amount.
    d) Other specific demands.

High Torque R Series Inline Helical Gear Speed Reducer