Cogged Variable Speed Harvester Belts

Raw edge cogged variable speed harvester belts, also called cogged agricultural belts, or cogged variable speed belts, harvester belts , which are designed for use with industrial variable speed pulleys to gain a wide range of driven speeds. And belts are developed specially for stepless variator drives that used in general engineering , harvester machinery and other lawn and garden machines.

Category:

Description

Construction:
Tough polyester cords won’t fatique, even with repeated shock loads. Cords are specially treated to resist stretch and carry high horsepower loads. Aramid cords are also available.
Transversely aligned fiber reinforcement in the belt cogs assures crosswise rigidity and flexibikity to reduce heat build up and minimize cracking
Polychloroprene impregnated high modulus fabric for higher flexibility

Product Dimensions: 

Section Top Width
mm
Thickness
mm
Production Range
mm
20×12.5 20 12.5 500-6500
25×14 25 14 500-6500
25×16 25 16 500-6500
32×16 32 16 500-6500
34×10 34 10 500-6500
35×16 35 16 500-6500
36×14 36 14 500-6500
38×18 38 18 500-6500
40×13 40 13 500-6500
40×20 40 20 500-6500
40×26 40 26 500-6500
45×20 45 20 500-6500
50×20 50 20 500-6500
55×22 55 22 500-6500
55×25 55 25 500-6500
52×16 52 16 500-6500
56×26 56 26 500-6500
60×25 60 25 500-6500
68×24 68 24 500-6500
71×26 71 26 500-6500
76×26 76 26 500-6500
HG 16.5 8 500-6500
HH 20.4 10 500-6500
HI 25.4 12.7 500-6500
HJ 31.8 15.1 500-6500
HDJ 33 18.5 500-6500
HK 38.1 17.5 500-6500
HL 45 19.8 500-6500
HM 50.8 22.2 500-6500
HN 57.2 23.9 500-6500
HO 63.5 25.4 500-6500

Features:
Smooth running
Improved flexibility due to the specially-woven canvas
Longer service life, about 2 times than traditional belts
Absorb Shock Loads & Large Lateral Pressure
High Power Transmission
High Tensile Strength
Cut edge cogged belt with polyester or aramid cord

Temperature Range:
-18 to 90℃ for regular belts
-25 to 100℃ for special requirement belts

Applications:
Large agricultural machinery, such as tractors, combine harvesters and rice planting machinery

Length range: 500-6500mm

Reference standard:
ASAE 211.4, BS 3790, DIN 2215, RMA IP 22, ISO 4184, IS 2494, ISO 5289, IS 11038, ISO 3410