Aluminum-Titanium Alloy Hollow Hydraulic Wrench
Product features:
Using aluminum-titanium alloy material, one-piece molding, high toughness and light weight;
The hollow hydraulic wrench is composed of a power head and a working head, which can be used for multiple purposes. One power head can be equipped with a variety of working heads, and the working range is wide;
The oil pipe joint can be rotated 360° X 180°,and the universal rotary joint includes a safety valve to prevent damage caused by excessive pressure;
The extensible metric and inch hexagonal drive shafts and sleeves of the working head are suitable for use in small spaces;
The torque repeatability is as high as ±3%,and it is equipped with a movable handle to facilitate the movement of the oil hole, which is beneficial to the wrench life,prevents wear,and enhances lubrication;
It can realize automatic continuous disassemblyand locking according to user needs,and improve the locking efficiency of conventional hydraulic wrenches by 1/3.
| Model | HKB03 | HKBO5 | KB10 | HKB20 | HKB30 | HKB40 | HKB50 | |
| Max.torque(Nm) | 2266 | 5188 | 9855 | 17202 | 23072 | 40639 | 50956 | |
| Min.torque(Nm) | 227 | 519 | 986 | 1720 | 2307 | 4064 | 5095 | |
| Nut opposite side(mm) | 27-50 | 27-65 | 50-90 | 65-115 | 75-135 | 80-155 | 130-200 | |
| Working head model | KB50 | KB65 | KB90 | KB115 | KB135 | KB155 | KB200 | |
| L(mm) | 205 | 251.3 | 302.5 | 367 | 400.5 | 457.5 | 502 | |
| H1(mm) | 129 | 163 | 191 | 223 | 246 | 282 | 322 | |
| H2(mm) | 100 | 136 | 166.5 | 198 | 224 | 265 | 328 | |
| W1(mm) | 32 | 41 | 53 | 64 | 70 | 84 | 90 | |
| W2(mm) | 50 | 66 | 83 | 99 | 110 | 132 | 144 | |
| Weight(kg) | 2.3 | 4.9 | 9 | 16.3 | 18.1 | 30.2 | 39.5 | |