Sprockets Zachitsulo Zosapanga dzimbiri pa European Standard
| Phokoso | z | 12 | 13 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 23 | 25 | 30 |
| 06b ndi 3/8"x7/32" | de | - | 43.0 | 49.3 | 52.3 | 55.3 | 58.3 | 61.3 | 64.3 | 68.0 | 73.5 | 80.0 | 94.7 |
| dp | - | 39.79 | 45.81 | 48.82 | 51.83 | 54.85 | 57.87 | 60.89 | 63.91 | 69.95 | 76.00 | 91.12 | |
| dm | - | 28 | 34 | 37 | 40 | 43 | 45 | 46 | 48 | 52 | 57 | 60 | |
| D1 | - | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 12 | 12 | 12 | 12 | |
| A | - | 25 | 25 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 30 | |
| 08b ku 1/2" x 5/16" | de | 53.0 | 57.9 | 65.9 | 69.9 | 74.0 | 78.0 | 82.0 | 86.0 | 90.1 | 98.1 | 106.2 | 126.3 |
| dp | 49.07 | 53.6 | 61.09 | 65.10 | 69.11 | 73.14 | 77.16 | 81.19 | 85.22 | 93.27 | 101.33 | 121.50 | |
| dm | 33 | 37 | 45 | 50 | 52 | 56 | 60 | 64 | 68 | 70 | 70 | 80 | |
| D1 | 10 | 10 | 10 | 12 | 12 | 12 | 12 | 12 | 14 | 14 | 14 | 16 | |
| A | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 30 | |
| 10B 5/8" x 3/8" | de | - | 73.0 | 83.0 | 88.0 | 93.0 | 98.3 | 103.3 | 108.4 | 113.4 | 123.4 | 134.0 | 158.8 |
| dp | - | 66.32 | 76.36 | 81.37 | 86.39 | 91.42 | 96.45 | 101.49 | 106.52 | 116.58 | 126.66 | 151.87 | |
| dm | - | 47 | 57 | 60 | 60 | 70 | 75 | 75 | 80 | 80 | 80 | 90 | |
| D1 | - | 12 | 12 | 12 | 12 | 12 | 14 | 14 | 16 | 16 | 16 | 20 | |
| A | - | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 35 | |
| 12B 3/4" x 7/16" | de | - | 87.5 | 99.8 | 105.5 | 111.5 | 118.0 | 124.2 | 129.7 | 136.0 | 149.0 | 160.0 | - |
| dp | - | 79.59 | 91.63 | 97.65 | 103.67 | 109.71 | 115.75 | 121.78 | 127.82 | 139.90 | 152.0 | - | |
| dm | - | 58 | 70 | 75 | 80 | 80 | 80 | 80 | 90 | 90 | 90 | . | |
| D1 | - | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 20 | 20 | 20 | - | |
| A | - | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 40 | 40 | 40 | - | |
| 16B 1 "x 17.02 | de | - | 117.0 | 133.0 | 141.0 | 149.0 | 157.0 | 165.2 | 173.0 | 181.2 | - | - | - |
| dp | - | 106.12 | 122.17 | 130.20 | 138.22 | 146.28 | 154.33 | 162.38 | 170.43 | - | - | - | |
| dm | - | 78 | 92 | 100 | 100 | 100 | 100 | 100 | 110 | - | - | - | |
| D1 | - | 16 | 16 | 19 | 20 | 20 | 20 | 20 | 20 | - | - | - | |
| A | - | 40 | 40 | 45 | 45 | 45 | 45 | 45 | 50 | - | - | - |
GL imapereka gudumu la Pilot Bore hole (PB) ndi ma sprockets a SS304 kapena SS316.ndiabwino kuti apange makina obowola omwe makasitomala amafuna amafunikira ngati ma diamater osiyanasiyana.
GL ikupereka mtundu wa A (zocheperako) mawilo a mbale kuchokera pa #25 (0.250 "), #35 (0.375 "), #40 (0.500 ") mpaka #240(3") pagulu.Mawilo a mbale omalizidwa ali m'gulu.
GL imaperekanso mtundu wa B(hub) sprockets kuchokera ku #25 (0.250 "), #35 (0.375 "), #40 (0.500 "), #41 (0.500 "), #50 (0.625 "), #50 (0.625 " ) mpaka pa #240(3") mtengo.
