Our Products
 
Quality
» Reduction Gear Box
» Crane Duty Gear Boxes
» Industrial Gear Box
» Gear Couplings
» Break Drums
» Gear Box Spares

 

 
We R.K. PRODUCTS are committed to customers delight by fullfelling their needs and expectations, through quality pf jobs, and in time. Completionof assignments under taken in house of with the continual improvement.

ISO 9001: 2000 company

 
Gear
Ratio
Input
R.P.M.

Output
R,P.M

2"
HP
2.5"
HP
3"
HP
3.5"
HP
4"
HP
5"
HP
6"
HP
7"
HP
8"
HP
10"
HP
12"
HP
14"
HP
5:1 1500 300 2.30 3.10 6.20 10.20 13.60 20.30 35.20 49.00 63.50 87.00 114.00 158.00
  1000 200 1.80 2.50 5.00 8.20 11.10 16.30 28.00 39.00 48.00 68.00 90.00 125.00
  750 150 1.40 2.00 4.10 6.70 9.20 13.40 22.00 31.00 40.00 56.00 78.00 115.00
10:1 1500 150 1.50 2.60 3.80 6.20 8.50 14.20 21.80 30.60 40.10 72.00 98.00 132.00
  1000 100 1.20 3.10 2.00 5.10 7.20 11.80 17.10 24.00 32.00 55.00 80.00 105.00
  750 75 0.90 1.50 2.50 4.10 5.90 10.20 15.70 20.80 27.50 42.00 62.00 86.00
15:1 1500 100 1.25 1.80 3.20 5.10 7.20 11.10 17.60 25.10 31.80 54.00 75.00 110.00
  1000 66.7 0.90 1.40 2.70 4.00 5.60 8.50 13.80 19.80 26.20 42.00 50.00 90.00
  750 50 0.70 1.10 2.10 3.20 4.20 7.00 11.80 15.20 21.60 35.00 48.00 74.00
20:1 1500 75 1.10 1.50 2.90 4.30 6.20 9.80 15.70 22.90 25.80 45.00 67.00 95.00
  1000 50 0.80 1.10 2.10 3.10 4.20 7.20 10.80 15.70 19.90 33.00 49.00 75.00
  750 37.5 0.60 0.80 1.60 2.40 3.60 5.80 8.80 13.90 16.70 26.00 39.00 60.00
25:1 1500 60 0.85 1.25 2.40 3.90 5.10 8.20 12.50 18.50 22.10 40.00 60.00 88.00
  1000 40 0.70 0.90 1.80 2.80 3.90 6.70 10.20 14.70 17.60 30.00 45.00 64.00
  750 30 0.50 0.70 1.40 2.10 3.10 5.20 8.00 11.70 14.70 23.00 34.00 52.00
30:1 1500 50 0.65 1.10 2.10 3.20 4.50 7.20 10.70 16.20 19.90 34.00 53.00 75.00
  1000 33.3 0.55 0.80 1.60 2.50 3.50 5.90 8.20 12.10 15.60 27.00 38.00 55.00
  750 25 0.45 0.60 1.20 2.00 2.70 4.70 7.10 9.80 13.10 21.00 30.00 42.00
40:1 1500 37.5 0.40 0.90 1.80 2.50 3.60 6.30 9.20 13.20 18.00 29.00 41.00 60.00
  1000 25 0.30 0.68 1.30 1.90 2.90 4.80 7.20 10.60 13.90 20.00 32.00 46.00
  750 18.8 0.25 0.50 0.90 1.40 2.10 3.40 5.70 8.40 10.80 16.00 24.00 35.00
50:1 1500 30 0.30 0.70 1.40 2.10 2.90 5.10 8.10 10.30 15.80 22.00 36.00 48.00
  1000 20 0.25 0.55 1.10 1.50 2.20 4.00 6.50 8.30 12.10 17.00 27.00 37.00
  750 15 0.20 0.45 0.70 1.10 1.70 3.10 5.10 7.00 8.40 14.00 20.00 30.00
60:1 1500 25 0.25 0.60 1.10 1.80 2.30 4.40 6.80 8.40 12.20 18.00 30.00 42.00
  1000 16.7 0.20 0.50 0.80 1.30 1.80 3.30 5.20 7.00 9.70 14.00 22.00 34.00
  750 12.5 0.18 0.40 0.60 0.90 0.90 2.40 4.10 6.10 8.10 12.00 17.00 28.00
70:1 1500 21.4 0.25 0.55 0.90 1.20 1.90 3.80 6.00 7.50 10.20 16.00 26.00 36.00
  1000 14.3 0.45 0.45 0.70 1.00 1.50 2.80 4.50 6.30 8.20 13.00 20.00 29.00
  750 10.7 0.15 0.35 0.56 0.80 1.20 2.20 3.70 5.30 7.10 11.00 17.00 24.00