| Customization: | Available |
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| After-sales Service: | One Year |
| Warranty: | One Year |
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1.Ultra-thin, large hole rotary oil hydraulic cylinder with total length of only twothirds of the original type.
2.When installing, fix it though rear locking.
| Model | A I.D |
B | C | D | E h7 |
F | G1 | G2 | H | J | K | L1 | L2 | M1 | M2 | M3 | ||
| Max. | Min. | Max. | Min. | |||||||||||||||
| TK428 | 90 | 126 | 100 | 112 | 80 | 40 | 10 | 0 | 23 | 13 | 53 | 88 | 135 | M6x60 | 14 | M33x1.5 | 25 | 15 |
| TK536 | 105 | 142 | 115 | 124 | 100 | 48 | 15 | 27 | 12 | 65 | 94 | 150 | M8x70 | 14 | M42x1.5 | 25 | ||
| TK646 | 125 | 165 | 140 | 140 | 120 | 65 | 15 | 28 | 13 | 58 | 96 | 141 | M8x65 | 15 | M55x2 | 25 | ||
| TK646(S) | 125 | 165 | 130 | 147 | 100 | 65 | 15 | 28 | 13 | 68 | 86 | 153 | M8x75 | 15 | M55x2 | 30 | ||
| TK852 | 150 | 185 | 170 | 165 | 30 | 70 | 20 | 30 | 10 | 73 | 102 | 164 | M8x75 | 15 | M60x2 | 30 | ||
| TK1075(S) | 175 | 215 | 190 | 195 | 160 | 95 | 25 | 39 | 14 | 84 | 131 | 181 | M10x90 | 20 | M85x2 | 35 | ||
| Model | N1 | N2 | O | O1 H8 |
O2 H8 |
P | Q1 | Q2 | R g7 |
T | U | V | W1 | W2 | X1 | X2 | Y1 | Y2 |
| TK428 | M34x1.5 | 25 | PT1/4 | 30 | 28 | 89 | 7 | 28 | 32 | 65 | 86 | 2 | 63 | 80 | 43 | M4x8 | 76 | M4x7 |
| TK536 | M44x1.5 | 28 | PT1/4 | 38 | 36 | 104 | 7 | 34 | 42 | 73 | 98 | 2 | 66 | 106 | 54 | M5x8 | 83 | M5x6 |
| TK646 | M52x1.5 | 24 | PT3/8 | 50 | 46 | 96 | 7 | 36 | 50 | 90 | 116 | 2 | 79 | 119 | 63 | M6x8 | 98 | M5x6 |
| TK646(S) | M52x1.5 | 24 | PT3/8 | 50 | 46 | 108 | 7 | 36 | 50 | 90 | 116 | 2 | 79 | 119 | 63 | M6x8 | 98 | M5x6 |
| TK852 | M58x1.5 | 25 | PT1/2 | 55 | 52 | 113 | 8 | 40 | 56 | 97 | 128 | 2 | 82 | 133 | 72 | M6x8 | 110 | M5x6 |
| TK1075(S) | M84x2 | 30 | PT1/2 | 80 | 75 | 126 | 10 | 46 | 81 | 125 | 163 | 2 | 98 | 160 | 98 | M6x8 | 155 | M6x8 |
| Spec. | Piston area cm² | min(r.p.m) | MPa (kgf/cm²) | GD² kg.m² |
lit./min | kg | |
| Model | Press side | Pull side | Highest turnover number | Maximum working pressure | GD² kg.m² |
Total volume of oil drainage | Weight |
| TK428 | 53.2 | 50.5 | 8000 | 3.5(35) | 0.03 | 2.0 | 5 |
| TK536 | 70.7 | 62.8 | 8000 | 4.0(40) | 0.05 | 2.5 | 7.4 |
| TK646 | 99.1 | 88.0 | 7000 | 0.06 | 3.0 | 9.7 | |
| TK646(S) | 99.1 | 88.0 | 7000 | 0.06 | 3.0 | 9.7 | |
| TK852 | 135.3 | 125.0 | 6500 | 0.11 | 3.9 | 11.8 | |
| TK1075(S) | 179.5 | 163.5 | 5000 | 0.24 | 4.2 | 21.5 | |
Nanjing Prasteel Industrial Co., Ltd. is a scientific and technological enterprise integrating research and development, production,sales and service together. The company has strong technical strength, advanced production equipment, and perfect quality system and strong production capacity, and warmly welcome new and old customers to come and give guidance.
Our products cover hollow and solid pneumatic chuck, hydraulic chuck, vertical chuck, frontmounted chuck, index chuck, floating chuck, adjustable claw chuck, holder chuck, double action chuck, half-through-hole chuck, collet chuck, oil pressure rotary cylinder, gas pressure rotary cylinder, Self-centred steady rest, Synchronous clamp, Special chuck for laser cutting machine, automatic clamp jaw, industry robot and so on.
All the products with "reasonable prices, reliable quality and excellent service" are praised by the majority of new and old customers, and are widely used in numerical control lathe, common lathe, machining center, milling and drilling machine, welding equipment, pipe threading machine, laser cutting equipment, "ow line production equipment and automated control systems and so on.
The structures of the above products are of unique innovation, safe and reliable, with superior performance; they have obtained certification by the state certification authorities and passed ISO9001:2008 quality system certification, and have been granted several national patents and provincial high-tech product certi!cates. The company adheres to the principles of winning market share by high quality, creating brilliance by science and technology, seeking for development in good faith, and fully implementing quality management and providing zero-distance serves, to provide every customer with the most attentive service.
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