High Torque R Series Helical Gear Box R67 R77 R87 Helical Gear Speed Reducer With 3hp Ac Motor

High torque R series helical gear box R67 R77 R87 helical gear speed reducer with 3hp ac motor

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Product Detail

Product Tags

Overview

Quick Details

Gearing Arrangement:: Helical

Output Torque:: 15~18000N.m, 15~18000N.m

Input Speed:: 750~3000 rpm

Output Speed:: 0.05~809 rpm, 0.05~809 rpm

Place of Origin:: Jiangsu, China (Mainland)

Brand Name:: DEVO

Product name:: R series helical gear reducer

Material:: 20CrMnTi

Mounting Position:: Foot Mounted. Flange Mounted

Warranty:: 1-2 Years

Gear material:: HT200

Intput Speed:: 750~3000 rpm

Ratio:: 1.3~288

Certificate:: ISO 9001

Packaging & Delivery

Selling Units:: Single item

Single package size:: 30X23X26 cm

Single gross weight:: 70.0 kg

Lead Time :

Quantity(Piece)	1 – 1	2 – 20	>20
Est. Time(days)	3	10	To be negotiated

Product Description

R RF RXF SERIES HELICAL GEAR REDUCER

R series helical gear reducer is an advanced design concept introduced from abroad in recent years. It is developed and manufactured with reasonable structure, strong versatility, high reliability, low temperature rise, large bearing capacity and good combination performance in combination with the objective reality of our country. It can be combined with F series, K series, S series, etc. to obtain lower speed and greater torque.

OUTPUT SPEED:	0.13~295 r/min
OUTPUT TORQUE:	≤50000 N.m
POWER:	0.18~200kw
MOUNTING TYPE:	Foot-mounted Flange-mounted

R RF RX SERIES STRUCTURE DRAWING

R series structure drawing

RX series structure drawing

R SERIES HELICAL GEAR UNITS OVERVIEW:

●Horizontal deviation of input shaft to output shaft is small,take full advantage of gearbox space,2-stage gear and 3-stage gear is in the same box.

●Box of SR series reducer is unitary,so its structure rigidity is good,strength of shaft and lifetime of bearing is imoroved.

●Mounting mode :foot-mounted,flange-mounted,there are big flange and small flange so select easily.

●Solid output shaft,average efficiency:2-stage 96%,3-stage 94%,combination 85%.

●Ratio:ratio of 2-stage is 5-24.8,ratio of 3-stage is 27.2-264,ratio of combination is up to 18125.

●For 2-stage basic type geared,rotation direction of input shaft is the same that of output shaft;for 3-stage basic type geared,their directions are reverse;for combination,please contact DEVO.

R RF RX SERIES MOUNTING DIMENSIONS OUTPUT SHAFT DIMENSIONS AND OVERVIEW DIMENSIONS

R RF RX SERIES MOUNTING POSITION

R RF RX SERIES MOUNTING POSITION

HIGH QUALITY OUTPUT SHAFT

New standard axle, multi-precision machining, through rigorous dynamic and static balance test, to ensure low noise and smooth operation of reducer.

PRECISION BEVEL GEAR

20CrMn Ti material – low carbon alloy steel
Imported gear grinding machine processing, high hardness, stable performance.
Vacuum furnace carburizing heat treatment, carburizing layer uniform.

HIGH QUALITY SHELL MATERIAL

The box body is made of HT200 material,which is cleaned by professional screening and washing equipment to ensure that the inner cavity of the box body is cleaner without iron filings.

PROFESSIONAL AIR TIGHTNRSS TEST

Before spraying each reducer, air tightness test is needed to minimize the occurrence of oil leakage and air leakage. Ensure the long life and good operation of the reducer.

Our Company

JIANGSU DEVO GEAR TECHNOLOGY CO., LTD

Our company is located in the city of Xuzhou, Jiangsu Province of China.

We handle the products of power transmission, our lines mainly cover series products in speed reducers, gearboxes , associated electricial motors and other power transmission accessories. Based on the versatile functions, our products can be utilized in many fields: machines of waste water treatment, dredgers, chemical industry, cranes, metal working mills, conveyors, paper industry, cement industry, cableways and so on.With the excellent quality and reasonable price , our products enjoy a good reputation from customers and the peers all over the world.

Furthermore, the R&D investment are annually increasing for the purpose of better meeting the new demands of our customers and adapting the new tendency of the industry.
Depending on the principles of honestly operating and mutual benefit, We sincerely look forward to cooperating with you.

Application area

R S K F series products are widely used in metallurgy, mining, building materials, building, petrochemical industry, aerospace, food industry, medical industry, overweight transportation, textile industry, general machinery and other fields.

Packing&Transportion

PACKING AND TRANSPORTION

●Packaging: In order to ensure the integrity of product appearance, we will choose cartons, wooden pallets and wooden pallets according to customer needs.

●Delivery time: Each reducer is manufactured and tested in accordance with strict and fixed procedures to ensure that the quality is correct before leaving the factory and delivery on time.

●Transportation mode: We will choose the most suitable mode of transportation for our customers according to the weight and size of the goods. We can also choose the mode of transportation according to the needs of our customers.

●Receiving and after-sales service: After receiving the goods, please check whether they are in good condition. We will provide customers with perfect after-sales service.

FAQ

Q1: Are you a trading company or a manufacturer ?
A: We are a manufacturer in Jiangsu Province, China. Our company owns the ability of manufacturing, processing, designing and R&D. We welcome your visit.

Q2: How we select models and specifications?
A: According to the specific details of the demands from the part of enquiry, we will recommend the products’ models upon synthesizing the factors of field of products usage, power, torque arm and ratio…

Q3: How is your price? Can you offer any discount?
A: Our prices are always competitive. If the customer can place a large order, we surely will allow discount.

Q4: How long should I wait for the feedback after I send the enquiry?
A4: We will reply as soon as possible, 12 hours at most.

Q5: What is your product warranty period?
A: We have the certifications of ISO9001,CE, SGS.

Q6: What industries are your gearboxes being used?
A: Our gearboxes are widely applied to metallurgical equipment, mining equipment, automation equipment, food machinery, packaging equipment, tobacco equipment and so on.

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