We – EPG Group the greatest Chain and agricultural gearbox manufacturing unit in China with 5 various branches. For far more particulars: Cellular/whatsapp/telegram/Kakao us at: 0086-13083988828

Our product assortment consists of all varieties of helical equipment, spur equipment, bevel equipment, gear rack, worm gear, sprockets,chains, bearings, pto shaft, agricultural gearboxes.Standard We can supply a complete-range of energy transmission merchandise like chains, sprockets and plate wheels, pulleys, gearboxes, motors, couplings, gears and racks pto shaft, agricultural gearboxes. roller chain is available with pitches from 1/2 to 3 inches. Chain numbers are established by multiplying the pitch by eighty (a 1/2 inch pitch chain would be a No. forty chain). A hyphenated suffix signifies several strands. ISO 9001:2000 licensed. Stocking distributor of energy transmission merchandise including roller & several strand roller chains. Products also contain brakes, generate factors, gears, torque limiters, U-joints, pulleys, sheaves, encoders, belt drives, clutches & motors are also offered.

Lumber EPT Chain

We at EPT mainly provide the 81X and the 3939 series of lumber conveyor chain.The generate chain is specially created for chain conveyors liable for lumber conveying. Medium carbon steel is adopted for producing the chain components, and superior heat therapy is carried out to give the roller chain with high tensile energy and superb abrasion resistance.

Our variety of lumber conveyor chain is commonly located in papermaking and lumbering industries.

 

  

Chain No.	Pitch P (mm)	Diameter of roller d1 (max) (mm)	Internal width of internal hyperlink b1 (max) (mm)	Diameter of pin d1 (max) (mm)	Size of pin L (max) (mm)	Height of sidebar h2 (max) (mm)	Thickness of internal sidebar T1 (mm)	Thickness of outer sidebar T2 (mm)	Tensile strength Q (min) (KN)	Bodyweight per meter q (kg/m)
81X	66.27	23.02	26.99	11.1	forty nine	28.six	4	4	106.7	three.9
81XH	66.27	23.02	26.ninety nine	11.one	sixty one.two	32.three	seven.87	5.6	152	five.9
81XHH	66.27	23.02	26.99	11.1	63.5	32.3	7.87	seven.87	186.seven	6.52
81XA	sixty six.27	23.02	38.1	11.one	62.four	28.six	four	4	127	four.three
81XXH	66.27	23.02	38.one	11.one	63.5	32.three	7.five	seven.five	152	six.five

Chain no.

Pitch P (mm)

Inner width of interior link b1 (min) (mm)

Diameter of roller d1 (max) (mm)

Diameter of pin d2 (max) (mm)

Duration of pin L (max) (mm)

Peak of sidebar h2 (max) (mm)

Thickness of sidebar T (mm)

J mm

K mm

N mm

M mm

Tensile energy Q (min) (KN)

3939

203.two

23.02

26.ninety nine

11.one

49

28.six

4

38.1

6.35

115.58

D3939-B4

38.1

a hundred and one.six

7.14

seven.14

D3939-B21

38.one

seven.fourteen

D3939-B23

ninety two.1

10.three

D3939-B43

38.1

92.1

ten.three

seven.14

D3939-B24

101.six

seven.fourteen

D3939-B40

a hundred and one.6

10.3

D3939-B44

38.one

a hundred and one.six

ten.6

7.14

For far more than twenty several years, we have focused on custom chains.

For far more than 20 years, We have done hundreds of various sorts of industrial chains.

So we have a wealth of custom chain encounter.

Right here are some of the varieties of the chains.

 

About us
As an knowledgeable Chinese transmission chain maker, we offer you a vast selection of items including the engineering class roller chain, conveyor chain, elevator chain, fall cast chain, welded steel chain, and sprockets. Also offered are specialised chains for sugar and palm oil industries. The powerful engineering capacity of EPT has assisted numerous a customer with the successful style of special merchandise. Custom made orders with pre-connected drawings and samples can be accommodated. We will formulate corresponding blueprints and await the manufacturing affirmation. Simple fact-much more than forty% of our yearly generation worth can be attributed to custom made merchandise with non-stHangZhourd technical specs. 

Included in 2000, we have given that produced important strides in the advancement of production techniques. A total company management system makes it possible for us to effectively recruit new abilities whilst creating new sorts of engineering and conveyor chains. By means of progressive development, we have emerged as the top designer and manufacturer of nonstHangZhourd conveyor chains in mainland China. Our outstanding status has allowed us to obtain entry into the National Chain Transmission StHangZhourdizing Technology Committee of China.

The use of original gear manufacturer’s (OEM) component quantities or emblems , e.g. CASE® and John Deere® are for reference purposes only and for indicating item use and compatibility. Our company and the outlined alternative parts contained herein are not sponsored, accepted, or created by the OEM.