LOW series is a professional-grade hollow hydraulic torque wrench that Jucai primarily targets for the international market. Compared to drive-type hydraulic torque wrenches, hollow hydraulic torque wrenches act directly on nuts, are lightweight and compact, making them ideal for working in confined spaces. The LOW series hollow wrenches can adapt to different working conditions by exchanging working heads and assembling reducers, covering all bolts ranging from S19 to S175. Jucai provides global after-sales service, has complete supporting supply capabilities, and has passed German TUV and EU CE certifications.
Selection table for LOW series hydraulic torque wrenches:
Model | Torque | NutOpposite Edge | Power Head Weight | Weight of working head | Structure Size (mm) | ||||
N.m | mm | kg | kg | L | H1 | H2 | W1 | W2 | |
2LOW | 232～2328 | 19～55 | 1 | 1.6 | 196.4 | 125.9 | 102.3 | 32 | 51 |
241～2414 | 60 | 1 | 1.7 | 196.4 | 128.5 | 105 | 32 | 51 | |
4LOW | 585~2510 | 34～36 | |||||||
585～5021 | 41 | 2 | 4.4 | 245 | 177 | 135.7 | 42 | 66 | |
585～5858 | 46～65 | 2 | 4.6 | 246 | 187 | 145.7 | 42 | 66 | |
647～6474 | 70~80 | ||||||||
8LOW | 1094～10941 | 41～95 | 3.3 | 8 | 300 | 207 | 169 | 53 | 83 |
1177～11774 | 100～105 | 3.3 | 8.4 | 301 | 216 | 178 | 53 | 83 | |
14LOW | 1852～18521 | 50～117 | 5.5 | 11.6 | 361 | 239 | 204 | 64 | 99 |
30LOW | 4188～41882 | 85～155 | 11.4 | 29 | 430 | 303 | 272 | 85 | 131 |
4459～44593 | 160～175 | 11.4 | 30 | 441 | 315 | 285 | 85 | 131 | |
Selection table for standard working heads of LOW series hollow torque wrenches:
2LOW | 4LOW | 8LOW | 14LOW | 30LOW | |||||||||||||||
Model | R | A | Maximum Torque | Model | R | A | Maximum Torque | Model | R | A | Maximum Torque | Model | R | A | Maximum Torque | Model | R | A | Maximum Torque |
2LOW-19 | 27 | 16 | 2328 | 4LOW-34 | 36 | 16 | 2510 | 8LOW-41 | 46 | 22 | 10941 | 14LOW-50 | 60 | 31 | 18521 | 30LOW-85 | 78 | 28 | 41882 |
2LOW-22 | 27 | 14 | 2328 | 4LOW-36 | 36 | 15 | 2510 | 8LOW-46 | 46 | 19 | 10941 | 14LOW-55 | 60 | 28 | 18521 | 30LOW-90 | 78 | 27 | 41882 |
2LOW-27 | 27 | 11 | 2328 | 4LOW-41 | 39 | 15 | 5021 | 8LOW-50 | 46 | 17 | 10941 | 14LOW-60 | 60 | 25 | 18521 | 30LOW-95 | 83 | 28 | 41882 |
2LOW-30 | 29 | 12 | 2328 | 4LOW-46 | 42 | 15 | 5858 | 8LOW-55 | 50 | 18 | 10941 | 14LOW-65 | 60 | 22 | 18521 | 30LOW-100 | 83 | 25 | 41882 |
2LOW-32 | 29 | 11 | 2328 | 4LOW-50 | 44 | 15 | 5858 | 8LOW-60 | 52 | 17 | 10941 | 14LOW-70 | 60 | 19 | 18521 | 30LOW-105 | 89 | 28 | 41882 |
2LOW-34 | 31 | 11 | 2328 | 4LOW-55 | 46 | 14 | 5858 | 8LOW-65 | 55 | 17 | 10941 | 14LOW-75 | 63 | 19 | 18521 | 30LOW-110 | 89 | 25 | 41882 |
2LOW-36 | 31 | 10 | 2328 | 4LOW-60 | 50 | 15 | 5858 | 8LOW-70 | 58 | 17 | 10941 | 14LOW-80 | 66 | 19 | 18521 | 30LOW-115 | 95 | 28 | 41882 |
2LOW-41 | 34 | 10 | 2328 | 4LOW-65 | 53 | 15 | 5858 | 8LOW-75 | 60 | 17 | 10941 | 14LOW-85 | 69 | 19 | 18521 | 30LOW-117 | 95 | 27 | 41882 |
2LOW-46 | 37 | 10 | 2328 | 4LOW-70 | 56 | 15 | 6474 | 8LOW-80 | 63 | 16 | 10941 | 14LOW-90 | 72 | 20 | 18521 | 30LOW-120 | 95 | 25 | 41882 |
2LOW-50 | 40 | 11 | 2328 | 4LOW-75 | 59 | 15 | 6474 | 8LOW-85 | 66 | 16 | 10941 | 14LOW-95 | 74 | 19 | 18521 | 30LOW-125 | 101 | 29 | 41882 |
2LOW-55 | 43 | 11 | 2328 | 4LOW-80 | 61 | 15 | 6474 | 8LOW-90 | 69 | 17 | 10941 | 14LOW-100 | 77 | 19 | 18521 | 30LOW-130 | 101 | 26 | 41882 |
2LOW-60 | 46 | 11 | 2414 | 8LOW-95 | 71 | 16 | 10941 | 4LOW-105 | 80 | 19 | 18521 | 30LOW-135 | 104 | 26 | 41882 | ||||
8LOW-100 | 75 | 17 | 11774 | 14LOW-110 | 83 | 19 | 18521 | 30LOW-140 | 110 | 29 | 41882 | ||||||||
8LOW-105 | 78 | 17 | 11774 | 14LOW-115 | 87 | 20 | 18521 | 30LOW-145 | 110 | 26 | 41882 | ||||||||
14LOW-117 | 87 | 19 | 18521 | 30LOW-150 | 116 | 29 | 41882 | ||||||||||||
30LOW-155 | 116 | 26 | 41882 | ||||||||||||||||
30LOW-160 | 128 | 36 | 44593 | ||||||||||||||||
30LOW-165 | 128 | 33 | 44593 | ||||||||||||||||
30LOW-170 | 128 | 30 | 44593 | ||||||||||||||||
30LOW-175 | 128 | 27 | 44593 | ||||||||||||||||
Hollow design allows the wrench to directly apply torque to the nut, ensuring more precise torque and easier use.
Integrated extended design provides a longer lever arm and enhanced reliability.
360°×180°and 360°×360°rotaing oil pipe connectors are available, with no space restrictions for use and convenient operation.
Anti-backlash pawl design overcomes the reverse rotation of the wrench ratchet, improving work efficiency and torque accuracy.
Maximum working pressure is 70 MPa, with an accuracy of ±3%.
There are a total of 5 models ranging from 232 to 44593 N.m.
Directly acting on the nut, it provides more precise torque and is more lightweight.
Integrated extended design provides a longer lever arm and enhances overall reliability.
Aluminum-titanium alloy one-piece body is characterised by high strength and high toughness.
New toothed anti-loose joint ensures smooth oil flow.
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E-mail: Leo@jcliftingmachinery.com
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