Features
● Open end style designed for confined space from the wall
● Flat design,consistent thickness of cylinder and link better application in narrow space.
● 360*180 degree swivel allow the wrench free to operation with no space limitation.
● More accuracy and easier when the wrench direct operate on the nuts.
● High-strength alloy steel raw materials，high strength and wear resistance.
| Model | OHW-2 | OHW-3 | OHW-4 | OHW-8 | OHW-14 | OHW-22 |
|---|---|---|---|---|---|---|
| Torque range (Nm) | Based on value B of actual operating conditions. | |||||
| Nut size (mm) | 27-55 | 32-65 | 41-75 | 50-90 | 60-100 | 75-120 |
| L1(mm) | 139 | 151 | 176 | 215 | 257 | 293 |
| L2(mm) | 184 | 203 | 238 | 288 | 345 | 388 |
| H1(mm) | 88 | 98 | 113 | 137 | 159 | 188 |
| H2(mm) | 126 | 136 | 163 | 187 | 209 | 238 |
| W1(mm) | 20 | 22 | 26 | 32 | 38 | 46 |
| W2(mm) | 32 | 36 | 43 | 53 | 64 | 77 |
| A(mm) | 20-37 | 22-43 | 28-50 | 34-61 | 41-69 | 50-85 |
| B*(mm) | 50-93 | 61-115 | 78-128 | 90-154 | 108-173 | 134-199 |
| C(mm) | 13 | 12 | 13 | 14 | 28 | 30 |
| D(mm) | 15-34 | 17-39 | 26-45 | 32-54 | 37-60 | 46-75 |
Why Choose EKXIA’s Low Profile Hydraulic Torque Wrench
-
Access Impossible Bolts:
“Solves confined space challenges by fitting over large obstructions (pipes, studs, flanges) where standard wrenches can’t reach.” -
Power Meets Precision in Tight Spots:
“Delivers full hydraulic torque (±3% accuracy) without sacrificing performance in extremely limited access areas, eliminating risky workarounds.” -
Critical Job Efficiency:
“Speed up the assembly and disassembly of large blocked flange connections in pipelines, turbines, and heavy machinery. This will cut down on expensive downtime.”
Watch Our Hydraulic Wrench in Action
See how EKXIA’s hydraulic torque wrench delivers high-precision performance in real-world industrial applications. Experience its power, speed, and reliability through on-site demonstrations.
Frequently Asked Questions – Hydraulic Torque Wrench
Currently this model is non-standard, the torque value can reach approx 30000Nm. Higher torque is available to customize.
Yes. Our open end hydraulic wrench models are specifically designed for hard-to-reach areas, where standard low profile wrench cannot fit.
These tools operate using high-pressure hydraulic pumps, which can be either electric or pneumatic depending on your application.
The more information the better, including nut sizes, spaces between adjacent nuts, space from nut to wall etc.
Regular cleaning, seal inspection, and timely lubrication of key parts will keep your tool in peak condition. We also offer full after-sales support and servicing.
