A/B sērijas veltņu ķēdes, lieljaudas, taisna plāksne, dubultā piķis
Sērijas rullīšu ķēdes
Tehniskie parametri
GL Ķēdes numurs | Piķis | Roller Dia. | Iekšpusē platums | Tapa dia. | Plāksnes biezums | Iekšējās šķērseniskās plāksnes piķa augstums | Galīgais Tensie spēks | Svars apm. | ||
Ansi | Iso | P | D1 (maks.) | bl (min) | D2 (maks.) | T | h2 | Pt | Q | q |
mm | mm | mm | mm | mm | mm | mm | kN | kg/m | ||
*25-1 | 04c | 6.35 | 3.30 | 3.18 | 2.3 | 0,8 | 6 | 3.5 | 0,15 | |
*35-1 | 06c | 9.525 | 5.08 | 4.77 | 3.58 | 1.30 | 9 | 10.13 | 7.9 | 0,33 |
*35-2 *35-3 | 15.8 23,7 | 0,63 1.05 | ||||||||
41-1 | 085 | 12.70 | 7.77 | 6.25 | 3.58 | 1.25 | 9.91 | 6.67 | 0,41 | |
40-1 | 08a | 12.70 | 7.92 | 7.85 | 3.98 | 1.50 | 12.07 | 13.90 | 0,66 | |
40-2 | 14.38 | 27.80 | 1.30 | |||||||
40-3 | 41,70 | 1.96 | ||||||||
50-1 | 10a | 15.875 | 10.16 | 9.40 | 5.09 | 2.06 | 15.09 | 21.80 | 1.10. | |
50-2 50-3 | 18.11 | 43,60 65.40 | 2.14 3.20 | |||||||
60-1 | 12a | 19.05 | 11.91 | 12.57 | 5.96 | 2.44 | 18.10 | 31.30 | 1,53 | |
60-2 | 22.78 | 62,60 | 3.00 | |||||||
60-3 | 93.90 | 4.50 | ||||||||
80-1 | 16a | 25.40 | 15.88 | 15.75 | 7.94 | 3.26 | 24.13 | 55,60 | 2.63 | |
80-2 80-3 | 29.29 | 111.20 166.80 | 5.24 7.83 | |||||||
100-1 | 20a | 31.75 | 19.05 | 18.90 | 9.54 | 4.00 | 30.17 | 78.00 | 4.03 | |
100-2 | 35,76 | 174.00 | 8.02 | |||||||
100-3 | 261.00 | 12.00 |
GL ķēde Nr. | Piķis | Roller Dia. | Iekšpusē platums | Tapa dia. | Plāksnes biezums | Iekšējās plāksnes augstums | Šķērsvirziens | Galīgais Tensie spēks. | Svars | |
Ansi | Iso | P | D1 (maks.) | B1 (min) | D2 (maks.) | T | h2 | Pt | Q | q |
mm | mm | mm | mm | mm | mm | mm | kN | kg/m | ||
120-1 | 24A | 38.10 | 22.23 | 25.22 | 11.11 | 4.80 | 36.20 | 125.00 | 5.94 | |
120-2 | 45.44 | 250.00 | 11.84 | |||||||
120-3 | 375.00 | 17.69 | ||||||||
140-1 | 28A | 44.45 | 25.40 | 25.22 | 12.71 | 5.65 | 42,23 | 170.00 | 7.62 | |
140-2 | 48,87 | 340.00 | 15.20 | |||||||
140-3 | 510.00 | 22.84 | ||||||||
160-1 | 32a | 50,80 | 28.58 | 31.55 | 14.29 | 6.45 | 48.26 | 223.00 | 10.20 | |
160-2 | 58.55 | 446.00 | 20.25 | |||||||
160-3 | 669.00 | 30.31 | ||||||||
180-1 | 36a | 57.15 | 35,71 | 35.48 | 17.46 | 7.25 | 54.30 | 281.00 | 13.96 | |
180-2 | 65,84 | 562.00 | 27.90 | |||||||
180-3 | 843.00 | 41,82 | ||||||||
200-1 | 40a | 63.50 | 39,68 | 37,85 | 19.85 | 8.00 | 60.33 | 347.00 | 16 90 | |
200-2 | 71.55 | 694.00 | 33,80 | |||||||
200-3 | 1041.00 | 50,60 | ||||||||
240-1 | 48a | 76.20 | 47,63 | 47,35 | 23.81 | 9.50 | 72.39 | 500.00 | 22.90 | |
240-2 | 87.83 | 10.00 | 45,80 | |||||||
240-3 | 1500.00 | 68.70 |
B sērijas veltņu ķēdes
GL Ķēdes numurs | Piķis | Roller Dia. | Iekšpusē platums | Tapa dia. | Plāksnes biezums | Iekšējās plāksnes augstums | Šķērsvirziens | Galīgais Tensie spēks | Svars apm. |
ANSI ISO | P | D1 (maks.) | B1 (min) | D2 (maks.) | T | h2 | Pt | Q | q |
mm | mm | mm | mm | mm | mm | mm | kN | kg/m | |
03b-1 | 5 | 3.2 | 2.50 | 1.49 | 4.1 | 2.2 | 0,08 | ||
04b-1 | 6 | 4 | 2.8 | 1.85 | 0.6 | 5 | 3 | 0.11 | |
05b-1 05b-2 | 8 | 5 | 3 | 2.31 | 0,8 | 7.1 | 5.64 | 5 | 0,19 |
7.8 | 0,33 | ||||||||
06b-1 | 9.525 | 6.35 | 5.72 | 3.28 | 1.3 | 8.2 | 9 | 0,41 | |
06b-2 06b-3 | 10.24 | 16.9 | 0,77 | ||||||
24,9 | 1.16 | ||||||||
08B-1 | 12.7 | 8.51 | 7.75 | 4.45 | 1.6 | 11.81 | 17.80 | 0,74 | |
08B-2 08B-3 | 13.92 | 31.10 | 1.47 | ||||||
44.50 | 2.20 | ||||||||
10B-1 | 15.875 | 10.16 | 9.65 | 5.08 | 1.7 | 14.73 | 22.20 | 0,95 | |
10b-2 10B-3 | 16.59 | 44.50 | 1.88 | ||||||
66.70 | 2.81 | ||||||||
12b-1 | 19.05 | 12.07 | 11.68 | 5.72 | 1.85 | 16.13 | 28.90 | 1.25 | |
12b-2 | 19.46 | 57,80 | 2.45 | ||||||
12b-3 | 86.70 | 3.65 | |||||||
16B-1 | 25.40 | 15.88 | 17.02 | 8.28 | 4.09/3.10. | 21.08 | 60.00 | 2.90 | |
16B-2 | 31.88 | 106.00 | 5.85 | ||||||
16b-3 | 160.00 | 8.75 | |||||||
20B-1 | 31.75 | 19.05 | 19.56 | 10.19 | 4.60/3,60 | 26.42 | 95.00 | 4.16 | |
20B-2 20B-3 | 36.45 | 170.00 | 8.25 | ||||||
250.00 | 12.00 |
GL ķēde Nr. | Piķis | Roller Dia. | Iekšpusē platums | Tapa dia. | Plāksnes biezums | Iekšējās plāksnes augstums | Šķērsvirziens | Galīgais Tensie spēks | Svars apm. |
ANSI ISO | P | D1 (maks.) | B1 (min) | D2 (maks.) | T | h2 | Pt | Q | q |
mm | mm | mm | mm | mm | mm | mm | kN | kg/m | |
24b-1 | 38.10 | 25.40 | 25.40 | 14.63 | 5.80/4,80 | 33,40 | 160.00 | 7.41 | |
24B-2 | 48.36 | 280.00 | 14.75 | ||||||
24b-3 | 425.00 | 22.10 | |||||||
28B-1 | 44.45 | 27.94 | 30.99 | 15,90 | 7.50/6,50 | 37.08 | 200.00 | 9.36 | |
28B-2 | 59,56 | 360.00 | 18.52 | ||||||
28B-3 | 530.00 | 27.70 | |||||||
32B-1 | 50,80 | 29.21 | 30.99 | 17.81 | 7.00/6,00 | 42,29 | 250.00 | 9.94 | |
32B-2 | 58.55 | 450.00 | 19.60 | ||||||
32B-3 | 670.00 | 29.26 | |||||||
40B-1 | 63.50 | 39.37 | 38.10 | 22.89 | 8.50/7.50 | 52,96 | 355.00 | 17.17 | |
40B-2 | 72.29 | 630.00 | 34.10 | ||||||
40B-3 | 950.00 | 51.20 | |||||||
48B-1 | 76.20 | 48.26 | 45,72 | 29.24 | 11.70/10.00 | 63,88 | 560.00 | 25.34 | |
48B-2 | 91.21 | 10.00 | 50.35 | ||||||
48B-3 | 1500.00 | 75.50 | |||||||
56b-1 | 88.90 | 53,98 | 53,34 | 34,32 | 1,35/12 | 77.85 | 850.00 | 38.02 | |
56b-2 | 106,60 | 1600.00 | 76.00 | ||||||
64b-1 | 101.60 | 63.50 | 60.96 | 39.40 | 15/13 | 90.17 | 1120.00 | 48.80 | |
64b-2 | 119.89 | 2000.00 | 96.60 | ||||||
72B-1 | 114.30 | 72.39 | 68.58 | 44,48 | 17/15 | 103,63 | 1400.00 | 63.50 | |
72B-2 | 136.27 | 2500.00 | 126.50 |
Īsas piķa smagas rullīšu ķēdes
GL ķēde Nr. | Piķis | Roller Dia. | Iekšpusē platums | Tapa dia. | Plāksnes biezums | Iekšējās plāksnes augstums | Šķērsvirziens | Galīgais Tensie spēks | Svars apm. | |
Ansi | Iso | P | D1 (maks.) | B1 (min) | D2 (maks.) | T | h2 | Pt | Q | q |
mm | mm | mm | mm | mm | mm | mm | kN | kg/m | ||
50h-1 | 10ah | 15.875 | 10.16 | 9.40 | 5.09 | 2.44 | 15.09 | 21.80 | 1.30 | |
50h-2 | 19.60 | 43,60 | 2.58 | |||||||
50H-3 | 65.40 | 3.85 | ||||||||
60H-1 | 12ah | 19.05 | 11.91 | 12.57 | 5.96 | 3.26 | 18.10 | 31.30 | 1.87 | |
60H-2 | 26.11 | 62,60 | 3.71 | |||||||
60H-3 | 93.90 | 5.54 | ||||||||
80H-1 | 16ah | 25.40 | 15.88 | 15.75 | 7.94 | 4.00 | 24.13 | 55,60 | 3.10. | |
80H-2 | 32,59 | 111.20 | 6.10. | |||||||
80H-3 | 166.80 | 9.10 | ||||||||
100h-1 | 20ah | 31.75 | 19.05 | 18.90 | 9.54 | 4.80 | 30.17 | 87.00 | 4.64 | |
100h-2 | 39.09 | 174.00 | 9.14 | |||||||
100h-3 | 261.00 | 13.64 | ||||||||
120H-1 | 24Ah | 38.10 | 22.23 | 25.22 | 11.11 | 5.65 | 36.20 | 125.00 | 6.50 | |
120H-2 | 48,87 | 250.00 | 12.80 | |||||||
120H-3 | 375.00 | 19.10 | ||||||||
140H-1 | 28Ah | 44.45 | 25.40 | 25.22 | 12.71 | 6.40 | 42,23 | 170.00 | 8.30 | |
140H-2 | 52.20 | 340.00 | 16.30 | |||||||
140H-3 | 510.00 | 24.30 | ||||||||
160H-1 | 32ah | 50,80 | 28.58 | 31.55 | 14.29 | 7.20 | 48.26 | 223.00 | 11.07 | |
160H-2 | 61.90 | 446.00 | 21.97 | |||||||
160H-3 | 669.00 | 32,87 | ||||||||
180H-1 | 36ah | 57.15 | 35,71 | 35.48 | 17.46 | 8.00 | 54.30 | 281.00 | 14.90 | |
180H-2 | 69.16 | 562.00 | 29.56 | |||||||
180H-3 | 843.00 | 44,22 | ||||||||
200H-1 | 40ah | 63.50 | 39,68 | 37,85 | 19.85 | 9.50 | 60.33 | 347.00 | 20.00 | |
200h-2 | 78.31 | 694.00 | 39.50 | |||||||
200h-3 | 1041.00 | 59.00 | ||||||||
240H-1 | 48ah | 76.20 | 47,63 | 47,35 | 23.81 | 13.00 | 72.39 | 500.00 | 30.00 | |
240H-2 | 101.22 | 10.00 | 59.50 | |||||||
240H-3 | 1500.00 | 89.00 |
Īsas piķa taisnas rullīšu ķēdes (sērija)
GL Ķēdes numurs | Piķis | Roller Dia. | Iekšpusē platums | Tapa dia. | Plāksnes biezums | Plāksnes dziļums | Šķērsvirziens | Tapa garums | Galīgais Tensie spēks | Svars apm. | |
Ansi | Iso | P | D1 (maks.) | B1 (min) | D2 (maks.) | T | h2 | Pt | L | Q | q |
mm | mm | mm | mm | mm | mm | mm | mm | kN | kg/m | ||
C40-1 | C08a | 12.70 | 7.92 | 7.85 | 3.98 | 1.50 | 12.07 | 17.80 | 13.90 | 0,75 | |
C40-2 | 14.38 | 32.30 | 27.80 | 1.47 | |||||||
C40-3 | 48.70 | 41,70 | 2.19 | ||||||||
C50-1 | C10A | 15.875 | 10.16 | 9.40 | 5.09 | 2.05 | 15.09 | 21.80 | 21.80 | 1.24 | |
C50-2 | 18.11 | 39,90 | 43,60 | 2.44 | |||||||
C50-3 | 57,90 | 65.40 | 3.64 | ||||||||
C60-1 | C12A | 19.05 | 11.91 | 12.57 | 5.96 | 2.42 | 18.10 | 26.80 | 31.30 | 1.76 | |
C60-2 | 22.78 | 49,60 | 62,60 | 3.53 | |||||||
C60-3 | 72.40 | 93.90 | 5.28 | ||||||||
C80-1 | C16A | 25.40 | 15.88 | 15.75 | 7.94 | 3.23 | 24.13 | 33.50 | 55,60 | 2.97 | |
C80-2 | 29.29 | 62,70 | 111.20 | 5.90 | |||||||
C80-3 | 91.90 | 166.80 | 8.85 | ||||||||
C100-1 | C20A | 31.75 | 19.05 | 18.90 | 9.54 | 4.00 | 30.17 | 41.10 | 87.00 | 4.58 | |
C100-2 | 35,76 | 77.00 | 174.00 | 9.13 | |||||||
C100-3 | 113.00 | 261.00 | 13.68 | ||||||||
C120-1 | C24A | 38.10 | 22.23 | 25.22 | 11.11 | 4.80 | 36.20 | 50.50 | 125.00 | 6.80 | |
C120-2 | 45.44 | 96.30 | 250.00 | 13.55 | |||||||
C120-3 | 141.70 | 375.00 | 20.30 | ||||||||
C140-1 | C28A | 44.45 | 25.40 | 25.22 | 12.71 | 5.60 | 42,23 | 54,90 | 170.00 | 8.50 | |
C140-2 | 48,87 | 103,60 | 340.00 | 16.95 | |||||||
C140-3 | 152,40 | 510.00 | 25.40 | ||||||||
C160-1 | C32A | 50,80 | 28.58 | 31.55 | 14.29 | 6.40 | 48.26 | 65.50 | 223.00 | 11.60 | |
C160-2 | 58.55 | 124.20 | 446.00 | 23.10 | |||||||
C160-3 | 182.90 | 669.00 | 34,60 | ||||||||
C180-1 | C36A | 57.15 | 35,71 | 35.48 | 17.46 | 7.20 | 54.30 | 74.28 | 281.00 | 15.20 | |
C180-2 | 65,84 | 140.12 | 562.00 | 29.70 | |||||||
C180-3 | 205.96 | 843.00 | 45.30 | ||||||||
C200-1 | C40A | 63.50 | 39,68 | 37,85 | 19.85 | 8.00 | 60.33 | 80.20 | 374.00 | 18.60 | |
C200-2 | 71.55 | 151.75 | 694.00 | 36.50 | |||||||
C200-3 | 223.30 | 1041.00 | 55,60 |
Īsas piķa taisnas rullīšu ķēdes (B sērija)
GL ķēde Nr. | Piķis | Roller Dia. | Iekšpusē platums | Tapa dia. | Plāksnes biezums | Plāksnes dziļums | Šķērsvirziens | Tapa garums | Galīgais Tensie spēks | Svars apm. |
ANSI ISO | P | D1 (maks.) | B1 (min) | D2 (maks.) | T | h2 | Pt | L | Q | q |
mm | mm | mm | mm | mm | mm | mm | mm | kN | kg/m | |
C08B-1 | 12.7 | 8.51 | 7.75 | 4.45 | 1,60 | 11.81 | 17.00 | 17.80 | 0,80 | |
C08B-1 | 13.92 | 31.00 | 31.10 | 1,58 | ||||||
C08B-1 | 44,90 | 45.50 | 2.36 | |||||||
C10B-1 | 15.875 | 10.16 | 9.65 | 5.08 | 1.70 | 14.73 | 19.60 | 22.20 | 1.01 | |
C10B-2 | 16.59 | 36.20 | 44.50 | 2 | ||||||
C10B-3 | 52,80 | 66.70 | 2.99 | |||||||
C12B-1 | 19.05 | 12.07 | 11.68 | 5.72 | 1.85 | 16.13 | 22.70 | 28.90 | 1.31 | |
C12B-2 | 19.46 | 42.20 | 57,80 | 2.60 | ||||||
C12B-3 | 61.70 | 86.70 | 3.89 | |||||||
C16B-1 | 25.40 | 15.88 | 17.02 | 8.28 | 4.0/3.0 | 21.08 | 36.10 | 60 | 2.97 | |
C16B-2 | 31.88 | 68.00 | 106 | 5.89 | ||||||
C16B-3 | 99.90 | 160 | 8.81 | |||||||
C20B-1 | 31.75 | 19.05 | 19.56 | 10.19 | 4.5Z3.5 | 26.42 | 43.20 | 95 | 4.12 | |
C20B-2 | 36.45 | 79.70 | 170 | 8.16 | ||||||
C20B-3 | 116.10 | 250 | 12.20 | |||||||
C24B-1 | 38.10 | 25.40 | 25.40 | 14.63 | 6.0/4,8 | 33,40 | 53,40 | 160 | 7.52 | |
C24B-2 | 48.36 | 101.80 | 280. | 14.87 | ||||||
C24B-3 | 150.20 | 425 | 22.22 | |||||||
C28B-1 | 44.45 | 27.94 | 30.99 | 15,90 | 7.5/6,0 | 37,05 | 65.10 | 200 | 9.87 | |
C28B-2 | 59,56 | 124,70 | 360 | 19.54 | ||||||
C28B-3 | 184.30 | 530 | 29.21 | |||||||
C32B-1 | 50,80 | 29.21 | 30.99 | 17.81 | 7.0/6,35 | 42,29 | 67.40 | 250 | 10.53 | |
C32B-2 | 58.55 | 126.00 | 450 | 20.78 | ||||||
C32B-3 | 184.50 | 670 | 31.03 | |||||||
C40B-1 | 63.50 | 39.37 | 38.10 | 22.89 | 8.0/8.4 | 52,96 | 82.50 | 355 | 17.30 | |
C40B-2 | 72.29 | 154,79 | 630 | 34.50 | ||||||
C40B-3 | 227.08 | 950 | 51,90 | |||||||
C48B-1 | 76.20 | 48.26 | 45,72 | 29.24 | 9.9/11.8 | 63,88 | 99.00 | 560 | 25.90 | |
C48B-2 | 91.21 | 190.21 | 1000 | 51.20 | ||||||
C48B-3 | 281.42 | 1500 | 76.25 |
Dubultā piķa transmisijas rullīšu ķēdes
GL Ķēdes numurs | Piķis | Roller Dia. | Iekšpusē platums | Tapa dia. | Plāksnes biezums | Iekšējās plāksnes augstums | Galīgais Tensie spēks | Svars apm. | |
Ansi | Iso | P | D1 (maks.) | B1 (min) | D2 (maks.) | T/T | h2 | Q | q |
mm | mm | mm | mm | mm | mm | kN | kg/m | ||
A2040 | 208a | 25.40 | 7.92 | 7 85 | 3.98 | 1.50 | 12.07 | 13.90 | 0,42 |
A2050 | 21OA | 31.75 | 10.16 | 9.40 | 5.09 | 2.06 | 15.09 | 21.80 | 0,70 |
A2060 | 212a | 38.10 | 11.91 | 12.57 | 5.96 | 2.44 | 18.10 | 31.30 | 1.00 |
A2080 | 216a | 50,80 | 15.88 | 15.75 | 7.94 | 3.26 | 24.13 | 55,60 | 1.76 |
A2100 | 220a | 63.50 | 19.05 | 18.90 | 9.54 | 4.00 | 30.17 | 87.00 | 2.55 |
A2120 | 224a | 76.20 | 22.23 | 25.22 | 11.11 | 4.80 | 36.20 | 125.00 | 4.06 |
A2140 | 228a | 88.90 | 25.40 | 25.22 | 12.71 | 5.60 | 42,23 | 170.00 | 5.12 |
A2160 | 232a | 101.60 | 28.58 | 31.55 | 14.29 | 6.40 | 48.26 | 223.00 | 7.02 |
A2040H | 208ah | 25.40 | 7.92 | 7.85 | 3.98 | 2.03 | 12.07 | 13.90 | 0,56 |
A2050H | 210ah | 31.75 | 10.16 | 9.40 | 5.09 | 2.44 | 15.09 | 21.80 | 0,85 |
A2060H | 212ah | 38.10 | 11.91 | 12.57 | 5.96 | 3.25 | 18.10 | 31.30 | 1.44 |
A2080H | 216ah | 50,80 | 15.88 | 15.75 | 7.94 | 4.00 | 24.13 | 55,60 | 2.25 |
A2100H | 220ah | 63.50 | 19.05 | 18.90 | 9.54 | 4.80 | 30.17 | 87.00 | 3.6. |
A2120H | 224ah | 76.20 | 22.23 | 25.22 | 11.11 | 5.60 | 36.20 | 125.00 | 5.12 |
A2160H | 232ah | 101.60 | 28.58 | 31.55 | 14.29 | 7.20 | 48.26 | 223.00 | 7.94 |
208b | 25.40 | 8.51 | 7.75 | 4.45 | 1,60 | 11.81 | 17.80 | 0,52 | |
210B | 31.75 | 10.16 | 9.65 | 5.08 | 1.70 | 14.73 | 22.20 | 0,63 | |
212B | 38.10 | 12.07 | 11.68 | 5.72 | 1.85 | 16.13 | 28.90 | 0,78 | |
216b | 50,80 | 15.88 | 17.02 | 8.28 | 4.10/3.10 | 21.08 | 60.00 | 1.88 | |
220B | 63.50 | 19.05 | 19.56 | 10.19 | 4.60/3,60 | 26.42 | 95.00 | 2.65 | |
224b | 76.20 | 25.40 | 25.4 | 14.63 | 5.80/4,80 | 33,40 | 160.00 | 4.77 | |
228B | 88.90 | 27.94 | 30.99 | 15,90 | 7.50/6,50 | 37.08 | 200.00 | 6.30 | |
232B | 101.60 | 29.21 | 30.99 | 17.81 | 7.00/6,00 | 42,29 | 250.00 | 6.79 |
GL pārraides ķēde, kas izgatavota kā ISO/BS/ANSI standarts, lieliskā uzņemšana, kas nāk no tā, kas tiek novērtēta pēc tā kvalitātes, ekonomiskā - rezultātā ir lielāka un lielāka izlaide.
Mūsu plašajā ķēdes klāstā ietilpst vispopulārākie modeļi, piemēram, veltņu ķēde (viena, dubultā un trīskāršā) ar taisnām sānu plāksnēm, smagajām sērijām un visvairāk pieprasītajiem konveijera ķēdes izstrādājumiem, lauksaimniecības ķēdi, kluso ķēdi, laika ķēdi un daudziem citiem veidiem, ko var redzēt katalogā. Turklāt mēs ražojam ķēdi ar pielikumiem un klientu rasējumiem un specifikācijām.
Runājot par ražošanas materiāliem, GL ķēdes tiek piedāvātas tērauda un nerūsējošā tēraudā (darbam kodīgā vidē, ar pārtiku, ķīmiskiem izstrādājumiem un farmaceitiskiem līdzekļiem), niķelē pārklāts tērauds (piemērots āra darbiem), cinka pārklāts vai cinkots tērauds.
Ražošanas procesa laikā mēs izmantojam visstingrākās vadības ierīces uz saites plāksnes kontūrām, pulējot ar šāvienu, pirms stresa un cietības testiem, lai nodrošinātu labu kvalitāti.