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Hydraulic torque wrenches
Type:HH Series
Hydraulic torque wrenches are specially designed for applications
where space is limited or where a particularly high output torque
is required. hydraulic torque wrenchThe hand design utilizes
high-pressure hydraulic power provided by a pneumatic or electric
pump, creating a very high leverage force through a hydraulic
piston.The hydraulic piston is connected to the ratchet wheel
through the reaction force pawl, which engages with the teeth on
the ratchet wheel to turn the nut in a forward manneror bolt head.
When the piston returns, the reaction force ratchet is released. On
the next piston stroke, the reaction pawl will again engage with
theTeeth mesh. The maximum working pressure of allHH hydraulic
torque wrenches is 700Bar. Has a heavy duty double acting
piston,Quick and easy operation for precise tightening or loosening
of nuts and bolts. Standard square drive torque wrench with various
sizesThe hexagonal hollow wrench can be directly placed on the
nut.n
Features of Hydraulic torque wrenches
1. large torque,Light weight, small size
2. High precision: using precision ratchet wheel, torque can be
adjusted accurately
3. 360-adjustable reaction arm and tubing joint: 360 fine-tuning
reaction arm, with 360×180 rotating tubing joint, can fully meet
the operating requirements of different working environments
4. Wide range of use, with different sizes of sleeves, suitable for
disassembly and assembly of various specifications of bolts
5. Multi-position reaction arm with safety lock
Purchase notice: Please inform us of bolt specifications, strength,
opposite sides and diagonals of nuts
Means of transaction:Pay first and ship(FOB)
Reference data
Model | Minimum Torque(Nm) | Nominal Torque(Nm) | Nuts Range S(mm) | Dimensions(mm) | Wight of power (kg) | Wight of working(Kg) | |||||
L | H1 | H2 | W1 | W2 | A | ||||||
HH02 | 233 | 2326 | 36-60 | 161 | 102 | 184 | 32 | 50 | 9.5-12.2 | 68 | 1.8 |
HH03 | 345 | 3446 | 36-60 | 218 | 118 | 156 | 32 | 50 | 9.5-12.2 | 107 | 2.5 |
HH05 | 546 | 5458 | 46-80 | 266 | 139 | 167 | 42 | 66 | 11.7-14.6 | 132 | 4.5 |
HH11 | 1055 | 10550 | 70-105 | 324 | 171 | 198 | 53 | 83 | 14.7-15.2 | 162 | 8 |
HH18 | 1848 | 18484 | 80-115 | 382 | 205 | 231 | 64 | 99 | 16-17.1 | 178 | 11 |
HH25 | 2481 | 24814 | 85-120 | 404 | 229 | 255 | 68 | 105 | 17.5-20.7 | 199 | 14.5 |
HH29 | 2909 | 29089 | 90-130 | 427 | 240 | 265 | 70 | 110 | 18.5-20.7 | 218 | 18.5 |
HH44 | 4231 | 42311 | 95-145 | 479 | 268 | 289 | 85 | 132 | 25.6-31.3 | 240 | 25 |
HH52 | 5209 | 52088 | 120-145 | 479 | 285 | 302 | 98 | 148 | 33-41 | 260 | 35 |
HH60 | 6057 | 60566 | 130-155 | 486 | 311 | 352 | 105 | 160 | 36-43.3 | 298 | 44 |
HH84 | 8415 | 84150 | 135-180 | 514 | 336 | 375 | 117 | 177 | 79.7-47.9 | 303 | 63 |
HH130 | 13000 | 130000 | 155-200 | 701 | 400 | 460 | 160 | 183 | 55-75.4 | 325 | 89 |