China Professional High Quality Worm Gearbox with Full Speed Ratio 7.5-100 worm gearbox calculation

Merchandise Description


Merchandise Description

Major Characteristics:
1) Produced of large good quality aluminum alloy, light-weight weight and non-rusting
2) Big output torque and substantial radiating efficiency
three) Sleek running and minimal noise, can function lengthy time in dreadful situation
four) Excellent-searching physical appearance, resilient service daily life and little quantity
5) Ideal for omnibearing set up
Main Supplies:
1)housing:aluminium alloy ADC12(measurement 571-090) die forged iron HT200(size one hundred ten-a hundred and fifty)
2)Worm:20Cr, ZI Involute profile carbonize&quencher heat remedy make gear floor hardness up to 56-62 HRC After precision grinding, carburization layer’s thickness in between .3-.5mm.
three)Worm Wheel:wearable stannum alloy CuSn10-one
Mixture Options:
Enter:with enter shaft, With square flange,With IEC common input flange
Output:with torque arm, output flange, one output shaft, double output shaft, plastic protect
Worm reducers are available with diffferent combos: NMRV+NMRV, NMRV+NRV, NMRV+Pc, NMRV+UDL, NMRV+MOTORS

Thorough Photos

Item Parameters

 Old Model        New Model     Ratio     Center Distance  Power Input Dia.  Output Dia.    Output Torque Weight
RV571     7.5~100   25mm   .06KW~.12KW  Φ9 Φ11 21N.m  .7kgs
RV030 RW030 7.5~a hundred 30mm   .06KW~.25KW Φ9(Φ11) Φ14 45N.m  1.2kgs
RV040 RW040 seven.5~a hundred 40mm   .09KW~.55KW Φ9(Φ11,Φ14) Φ18(Φ19) 84N.m  2.3kgs
RV050 RW050 7.5~100 50mm   .12KW~1.5KW Φ11(Φ14,Φ19) Φ25(Φ24) 160N.m  3.5kgs
RV063 RW063 seven.5~one hundred 63mm   .18KW~2.2KW Φ14(Φ19,Φ24) Φ25(Φ28) 230N.m  six.2kgs
RV075 RW075 seven.5~100 75mm   .25KW~4.0KW Φ14(Φ19,Φ24,Φ28)  Φ28(Φ35) 410N.m  nine.0kgs
RV090 RW090 7.5~100 90mm   .37KW~4.0KW Φ19(Φ24,Φ28) Φ35(Φ38) 725N.m  13.0kgs
RV110 RW110 7.5~100 110mm   .55KW~7.5KW Φ19(Φ24,Φ28,Φ38)   Φ42 1050N.m  35.0kgs
RV130 RW130 seven.5~one hundred 130mm   .75KW~7.5KW Φ24(Φ28,Φ38) Φ45 1550N.m  48.0kgs
RV150 RW150 7.5~100 150mm     2.2KW~15KW Φ28(Φ38,Φ42) Φ50   eighty four.0kgs

Exploded Look at:

GMRV Define Dimension:

GMRV A B C C1 D(H8) E(h8) F G G1 H H1 I M N O P Q R S T BL β b t V  
030 eighty 97 54 44 fourteen 55 32 56 63 65 29 55 40 57 30 75 44 six.5 21 5.five M6*10(n=4) 5 sixteen.3 27
040 one hundred 121.5 70 60 eighteen(19) sixty forty three seventy one 78 seventy five 36.5 70 50 seventy one.five 40 87 55 six.5 26 6.5 M6*ten(n=4) 45° six 20.8(21.8) 35
050 a hundred and twenty one hundred forty four eighty 70 twenty five(24) 70 49 eighty five 92 eighty five forty three.5 80 60 84 fifty one hundred 64 8.5 thirty 7 M8*twelve(n=4) 45° 8 28.3(27.3) 40
063 144 174 a hundred eighty five 25(28) eighty sixty seven 103 112 95 fifty three 95 72 102 sixty three one hundred ten eighty 8.5 36 eight M8*twelve(n=8) 45° eight 28.3(31.3) fifty
075 172 205 120 ninety 28(35) ninety five seventy two 112 120 a hundred and fifteen fifty seven 112.five 86 119 75 one hundred forty ninety three eleven forty ten M8*14(n=8) 45° 8(ten) 31.3(38.3) sixty
090 206 238 a hundred and forty 100 35(38) one hundred ten seventy four a hundred thirty 140 one hundred thirty 67 129.five 103 a hundred thirty five 90 one hundred sixty 102 thirteen 45 11 M10*sixteen(n=8) 45° ten 38.3(41.3) 70
one hundred ten 255 295 170 one hundred fifteen 42 130 144 a hundred and fifty five 165 seventy four 160 127.5 167.5 a hundred and ten 200 125 fourteen fifty 14 M10*eighteen(n=8) 45° twelve forty five.three 85
one hundred thirty 293 335 two hundred one hundred twenty forty five 180 155 170 215 81 179 146.five 187.five one hundred thirty 250 140 sixteen 60 15 M12*twenty(n=8) 45° 14 forty eight.8 100
150 340 four hundred 240 145 50 a hundred and eighty 185 200 215 96 210 one hundred seventy 230 a hundred and fifty 250 180 18 seventy two.5 eighteen M12*22(n=8) 45° 14 fifty three.8  120  

Business Profile

About CZPT Transmission:
We are a professional reducer company located in HangZhou, ZHangZhoug province.
Our foremost goods is  full range of RV571-a hundred and fifty worm reducers , also supplied GKM hypoid helical gearbox, GRC inline helical gearbox, Pc units, UDL Variators and AC Motors, G3 helical equipment motor.
Products are broadly employed for apps these kinds of as: foodstuffs, ceramics, packing, chemical compounds, pharmacy, plastics, paper-making, development machinery, metallurgic mine, environmental defense engineering, and all kinds of computerized traces, and assembly lines.
With quickly shipping, exceptional soon after-income services, superior generating facility, our goods offer well  both at property and abroad. We have exported our reducers to Southeast Asia, Japanese Europe and the Middle East and so on.Our intention is to build and innovate on the foundation of high high quality, and generate a good reputation for reducers.

We take part Germany Hannver Exhibition-ZheJiang PTC Reasonable-Turkey Get Eurasia

Packaging & Delivery

  Packing information:Plastic Baggage+Cartons+Wooden Circumstances , or on request

Set up Recommendations

To put in the reducer, it is necessary to observe the adhering to problems:
1)Verify the correct rotation course of output shaft just before fitting reducer to devices.
2)Prior to mounting, pls check out shaft diameter, bore diameter, key and keyway, to be certain their dimension are not deviation In buy to keep good functionality, also pls keep away from assembling as well restricted or also unfastened. 
three)Reducer need to be mounted to machines stably to avoid vibration.
4)Whenever feasible,protect the reducer in opposition to photo voltaic radiation and poor weather conditions.
five)In the case of notably lengthy period of time of storage(4-6 months), if the oil seal is not immersed in lubricant within the unit, it is recommended to adjust it because the rubber could adhere to the shaft or may possibly even have lost the elasticity.
6)Painting have to undoubtedly not go above rubber parts and the holes on breather plug if any.
7)When join with hollow or CZPT shaft, pls grease the joint to avoid lock or oxidation.
8)Check the correct lubricant degree by way of indicator if there is a single.
9)Starting up should consider area gradually, with out right away applying the greatest load.
10)When making use of numerous of motors to match reducer directly, supporting unit is required if motor is also heavy.
eleven)Guarantee excellent heat dissipation by maintaining good ventilation close to the motor enthusiast.
twelve)In the situation of ambient temperature40ºC, pls contact the technical department.

Following Product sales Services

one.Servicing Time and Guarantee:Within 1 calendar year after obtaining products.
2.Other ServiceSuch as modeling variety information, set up information, and difficulty resolution guidebook, etc.


one.Q:Can you make as for every consumer drawing?
   A: Yes, we supply custom-made support for consumers appropriately. We can use customer’s nameplate for gearboxes.
2.Q:What is your phrases of payment ?
   A: thirty% deposit just before production,stability T/T just before shipping and delivery.
3.Q:Are you a trading company or company?
   A:We are a manufacurer with advanced tools and experienced workers.
four.Q:What is your generation ability?
   A:8000-9000 PCS/Month
5.Q:Cost-free sample is offered or not?
   A:Sure, we can provide free of charge sample if consumer agree to pay out for the courier value
six.Q:Do you have any certificate?
   A:Yes, we have CE certificate and SGS certificate report.

Get in touch with data:
Ms Lingel Pan
For any concerns just really feel free ton speak to me. Several thanks for your variety attention to our organization!

Application: Motor, Machinery, Marine, Agricultural Machinery, Industry
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Layout: Right Angle
Gear Shape: Worm Gear
Step: Double-Step
US$ 22/Piece
1 Piece(Min.Order)

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