We – EPG Team the greatest agricultural gearbox and pto factory in China with 5 diverse branches. For more details: Cell/whatsapp/telegram/Kakao us at: 0086-13083988828

Worm  Cost  made in China - replacement parts -  performance drive shaft Gear Operators for Valve with ce certificate top quality low price

pto dust cover “EPG” 2004 infiniti fx35 front push shaft model jeep wj driveshaft rotocultivator pto shaft clutch ploughshares hydraulic pump pto in how to get rid of pto cover T.S. g8 driveshaft total miata driveshaft lines drive shaft for 2003 chevy suburban created inland empire driveshaft in our factory have been tested and appraised by the Ministry of Agriculture and have received the license of popularizing farm equipment promulgated by the Ministry of Agriculture of the People’s Republic of China. Adhering to “Survival by High quality, Growth by Technology & Credit history”, The firm will continuously increase item efficiency to meet up with the increasing buyer needs in the rigorous design of operate.

                     KB-S Collection WORM Equipment BOX



  1. The gear box can be utilised to butterfly valve, ball valve, plug valve and so on
  2. Castings with precision casting, novel type, great appearance
  3. Design StHangZhourd acc to ISO5211, with realistic framework
  4. Adopting worm gear and worm generate, worm gear with self-locking by using tapered roller bearings ,helps make transmission a lot more flexible and with substantial effectiveness
  5. Can be with stem bush,which will be far more convinent
  6. A single far more reducer is utilised on the gear box, can function far more easily whilst the ratio is greater.
  7. Defense course can be IP65
  8. Travelling: ~ 90 degree (+-5 diploma adjustable)
  9. Clockwise rotation of handwheel to shut valve and counterclockwise rotation to open valve
  10. Handwheel dimension can be personalized according                        to requirement                                                                                                               

                                                                          Elements and Materials Listing

NO. Description Material Materials number
1 Bolts Carbon Steel ASTM A29M-1571
2 Indicator Plate Carbon Steel ASTM A29M-1571
three O-ring Rubber NBR
4 Oil seal Rubber NBR
five Handwheel indicator Carbon Steel ASTM A29M-1571
6 Bolts Carbon Metal ASTM A29M-1045
7 Go over Carbon Metal/ Ductile iron ASTM A216 WCB/ ASTM A536 65-45-12
eight Sealing Gasket Insulation paper  
nine Worm Gear Ductile iron ASTM A536 65-forty five-12
10 Stem Bush Carbon Metal ASTM A29M-1571
eleven Snap Ring Carbon Metal ASTM A29-1566
12 Stop Cover Carbon Steel ASTM A29M-1571
13 Bearing Alloy Metal ASTM A295-52100
14 Human body Carbon Steel/ Ductile iron ASTM A216 WCB/ ASTM A536 65-45-12
15 Grease Nipple Carbon Steel ASTM A29M-1571
16 Worm Carbon Steel ASTM A29M-1045
seventeen Key Carbon Steel ASTM A29M-1045
eighteen Reduction entire body Carbon Steel/ Ductile iron ASTM A216 WCB/ ASTM A536 sixty five-45-12
19 Bolts Carbon Steel ASTM A29M-1045
20 Bearing Alloy Steel ASTM A295-52100
21 Gears Carbon Steel ASTM A29M-1045
22 Snap Ring Carbon Steel ASTM A29-1566
23 Reduction cover Carbon Metal/ Ductile iron ASTM A216 WCB/ ASTM A536 65-45-12
24 Washer of nuts Carbon Metal ASTM A29M-1571
twenty five Altering nuts Carbon Metal ASTM A29M-1045
26 Altering Bolts Carbon Metal ASTM A29M-1045


Mounting Foundation External Part Input Shaft Element Handwheel
Type Flange Dimensions D1 P.C.D D3 H0 H1 H2 K K1 K2 K3 L L2 L1 PD KEY M
F-12 85 one hundred twenty five 4-M12-18 one hundred fifty 3 sixty six 204 ninety one forty eight fifty one 220 83 161 31 21 6 300
KB-01-1S F-14 100 one hundred forty 4-M16-24 175 four seventy five 225 ninety four 48 sixty one 276 93 171 31 21 six 350
KB-02-1S F-16 one hundred thirty a hundred sixty five four-M20-thirty 210 5 92 286 110 sixty four 68 350 113 205 forty 28 8 450
(F-twenty) 140 205 eight-M16-24 250 5 111 325 112 fifty eight 68 362 126 217 forty 28 eight 500
KB-04-1S F-twenty five 200 254 eight-M16-24 300 five a hundred and forty four 383 124 63 100 426 158 246 forty 28 eight 600
KB-05-1S F-thirty 230 298 8-M20-30 350 five one hundred sixty 453 143 71 101 464 190 284 40 28 8 650
KB-06-1S F-35 260 356 eight-M30-forty five 415 5 two hundred 525 169 ninety one 119 498 224 318 40 28 8 seven-hundred
KB-07-1S B F-forty three hundred 406 8-M36-fifty four 475 8 225 619 190 101 155 457 237 417 sixty 38 ten 800
KB-08-1S F-40 three hundred 406 8-M36-fifty 475 eight 270 668 201 102 155 499 279 459 sixty 38 ten 900
KB-09-1S C F-48 370 483 twelve-M36-54 560 8 338 790 232 116 561 341 521 60 38 ten 900

Technological Parameters

Flange Measurement (ISO5211) Max Valve Stem dmax Max Torque M.A. Weight
Enter Output
mm Nm Nm ten% Kg
KB–1S sixty three:1 F-twelve forty (12 X 8) 65 1000 16.1 19
KB-01-1S 74:one F-14 fifty (14 X 9) 100 1850 eighteen.nine 21
KB-02-1S 129:one F-16 sixty (eighteen X 11) ninety 3000 33 38
KB-03-1S 158:1 ( F-twenty ) 70 (twenty X twelve) 105 4200 forty 41
KB-04-1S 179:one F-twenty five 90 (twenty five X fourteen) a hundred and sixty 6500 forty one sixty four
KB-05-1S 177:1 F-30 a hundred and five (28 X sixteen) 225 10000 45 91
KB-06-1S 201:one F-35 one hundred twenty (32 X 18) 295 15000 51 137
KB-07-1S 202:one F-40 a hundred and forty (36 X twenty) 590 28000 48 220
KB-08-1S 244:1 F-40 one hundred sixty five (40 X 22) 890 48000 fifty four 290
KB-09-1S 234:one F-48 a hundred ninety (forty five X 25) 1300 72000 fifty six 450

input torque=output torque/M.A.

About worm reducer
A worm gear reducer is a kind of reduction gear that is utilized to change higher motor speed input into lower speed output even though also sustaining large torque. The worm producer consists of a equipment in the sort of a screw meshed into the machine which outputs in the right angle orientation. The worm reducer is primarily made of bronze with steel or stainless steel worm. The size of the worm reducer is extremely modest and smooth in comparison to other equipment reducers which helps make it very handy for rated motor velocity and space difficulties.

 Uses of Worm Reducer?

The worm reducers are used in fields like tuning devices, elevators, escalators, conveyor belts, healthcare equipment, electricity transmission methods, and protection gates to name a few.

NMRV Worm Velocity Gear Reducer
NRV Worm Velocity Gear Reducer
Stainless Metal Worm Reducer
Minimal Backlash Worm Reducer and Zero Backlash Servo Gearbox
Worm Equipment Box For Photo voltaic Tracking Technique
Worm Reducer For Dried Powder Press
Worm Gear Reducers For Hoists
Worm Gear Reducers For Winch
Servo Worm Gearboxes

Worm Reducer For Paper Reducing Equipment
Worm Reducer For Continuous Casting Equipment Of Foundry
C EPT Iron Worm Reducers
Stainless Steel Worm Velocity Reducer
Worm Equipment Reducers For Automated Vehicle Washing Equipment Generate
Worm Gearbox Reducers For The Biomass Boiler Sector

Worm Gear Drive Screw Actuator
Worm Reducer For EPT Hoist
Worm Reducer For Rubber Tire Curing Push
Worm Reducer For Pipe Welding Equipment

Worm Equipment Slew Generate
Arc Equipment Cylindrical Worm Gearbox
Motor Worm Gearboxes Gw10 With Chain Coupling For Greenhouse
Motor Worm Gearboxes Gw150s Chain Coupling For Screening Systems



Relevant Merchandise
Our Company
Ever-power Group specialist in creating all types of mechanical transmission and hydraulic transmission like: planetary gearboxes, worm reducers, in-line helical gear pace reducers, parallel shaft helical equipment reducers, helical bevel reducers, helical worm gear reducers, agricultural gearboxes, tractor gearboxes, automobile gearboxes, pto shafts, EPT reducer & connected gear components and other related goods, sprockets, hydraulic method, vacuum pumps, fluid coupling, equipment racks, chains, timing pulleys, udl velocity variators, v pulleys, hydraulic cylinder, gear pumps, screw air compressors, shaft collars lower backlash worm reducers and so on. in addition, we can create customized variators, geared motors, electric motors and other hydraulic merchandise according to customers’ drawings.
We provides a reputable grantee for the product’ s good quality by sophisticated inspection and screening products. professional complex group, exquisite processing engineering and rigid manage method. 
In latest years, the firm has been creating rapidly by its abundant experience in production, innovative management method, stHangZhourdized management program, sturdy complex pressure. We usually adhere the concept of survival by top quality, and development by innovation in science and technologies. 
Our Team is ready to work with you hand in hand and create brilliance jointly! 

Content obtainable

Minimal carbon metal, C45, 20CrMnTi, 42CrMo, 40Cr, stainless steel. Can be adapted regarding client demands.

Area remedy

Blacking, galvanization, chroming, electrophoresis, coloration painting, …


Warmth therapy

Substantial frequency quenching heat therapy, hardened teeth, carbonizing, nitride, …



Q: Are you buying and selling business or producer ?

A: Our team consists in 3 factories and 2 overseas sales companies.

Q: Do you provide samples ? is it cost-free or additional ?
A: Indeed, we could supply the sample for free charge but do not shell out the expense of freight.

Q: How extended is your delivery time ? What is your phrases of payment ?
A: Usually it is forty-45 days. The time could range relying on the solution and the stage of customization. For stHangZhourd items, the payment is: 30% T/T in EPT ,stability prior to shippment.

Q: What is the specific MOQ or value for your solution ?
A: As an OEM firm, we can provide and adapt our merchandise to a broad selection of wants.As a result, MOQ and price tag might significantly vary with measurement, content and even more technical specs For occasion, expensive products or stHangZhourd merchandise will typically have a decrease MOQ. Make sure you speak to us with all relev EPT detai EPT to get the most precise quotation.

If you have another issue, remember to come to feel free to make contact with us.

Packing & Supply
Also I would like to get this opportunity to give a quick introduction of our Ever-Energy company:

Our firm is a renowned producer of agriculture gearbox,worm decrease gearbox, PTO shafts, Sprockets ,rollar chains, bevel gear, pulleys and racks in china.

We have exported several merchandise to our customers all more than the planet, we have lengthy-time knowledge and strong engineering assistance. 

Some of our customer :
France: Itfran, Sedies
Brazil: AEMCO ,STU 
United states: John Deere , BLOUNT, Weasler, Agco, Omni Equipment, WOODS
Canada: JAY-LOR , CANIMEX ,RingBall

-Ø Our Firm with in excess of twelve year’s history and 1000 employees and twenty product sales.
-Ø With in excess of a hundred Million USD product sales in 2017
-Ø With EPT equipment equipments
-Ø With massive work capacity and large good quality handle, ISO licensed.

You also can examine our web site to know for more details, if you need to have our items catalogue, remember to make contact with with us.





Worm  Cost  made in China - replacement parts -  performance drive shaft Gear Operators for Valve with ce certificate top quality low price