Torque Wrench Torque Wrench MXTA Series of Driving Type Hydraulic Torque Wrench Special sockets for MXTA Series of Driving Type Hydraulic Torque Wrench(CR-MO sockets) Max. working pressure up to 70Mpa, accuracy up to ± 3% A total of ten models from 112-72000Nm, the most complete models and widest coverage of bolts in the market Hose connector rotates 360 *180, used without limited space Square driver connects with high strength sockets, bolts used for a wide range of applications The trigger type lock can place the 360 fine-tuning type reaction arm on any fixed fulcrum Aluminum and titanium alloy forming body, high strength, high toughness Parameters of metric sockets Thread spec. Dia. A/F optional Torque range Bolt spec. Drive shaft Notes: All kinds of special specifications of drive shafts, drive wheels and reaction arms can be customized. 01 Electric Industrial General construction tools Electric Industrial General construction tools 02
Torque Wrench Torque Wrench LOW Series of Hollow Hydraulic Torque Wrench Max. working pressure up to 70Mpa, accuracy up to ± 3% A total of six models from 232-44593Nm 360 x180 and 360 x360 rotation hose connectors optional, used without limited space Wrench directly acts on the nut, torque is more accurate and lighter Integrated lengthen design, longer arm, reliability enhanced Aluminum and titanium alloy forming body, high strength, high toughness New type anti - loose joints to ensure the oil flows smoothly Anti-stop pawl design can prevent the wrench ratchet from reversing, higher work efficiency and torque accuracy Hollow design, wrench directly acts on the nut, more accurate torque and lighter LOW Working Head Series Hollow Hydraulic Torque Wrench Working Head Each type of LOW hollow torque wrench power has a set of working head corresponding to it, they cover this type of power head that can provide all sizes of bolts within the torque range. When selecting the appropriate working head for the bolt, note that the distance between the bolt and the wall is greater than the distance between the hexagonal edge of the working head and the outer edge of the working head. Pay special attention to whether there is enough space between bolt and bolt. The R and A in the following table can help you choose the right head. Adjustable casing Adjustable casing cooperates with LOW series working head, so that a single working head can match multiple bolt size, which can greatly improve the adaptability of different conditions. Standard working head selection table of hollow torque wrench Bolt dia. Bolt range Bolt spec. optional Torque range Nut range Power head weight Working head weight structure size Attention: All kinds of special specifications of drive shafts, drive wheels and reaction arms can be customized. Attention: All kinds of special specifications of drive shafts, drive wheels and reaction arms can be customized. 03 Electric Industrial General construction tools Electric Industrial General construction tools 04
Torque Wrench Electric pump for wrench Hydraulic torque wrench selection REW-700 Series Special Electric Pump for Torque Wrench Bolt and nut maximum torque recommended value Power level Min. break strength Material General structural steel Mechanical structural steel Co-Moly Co-Moly Co-Moly Bolt Nut range Torque value Torque value Torque value Torque value Torque value Al metal frame, easy to carry, protect machine body System pressure release button, release pressure when pump stopped and power failure. External pressure regulator, built-in relief valve protection Lightweight design body, reducing weight, easy to carry Three kinds of pressure, three kinds of flow output automatic switch, maximize efficiency Standard configuration drives two hydraulic wrenches (Also can be configured to drive four wrenches at the same time) Aluminum and titanium alloy manufacturing tank and pump, light weight, easy to carry Φ100 High density pressure gauge, ensuring higher torque accuracy Adjust the output pressure freely in the range of 40-700 bar With a radiator, can work continuously for 24 hours A variety of voltage / frequency motors available upon request Above is the German industry standard, torque value in the blank is measured when the bolt reaches 90% of the yield limit Suggested locking torque: The values in the blank x 90%.Eg.: Locking torque of M52, 8.8 grade bolts is 4704 x 90%=4233.6N.m Releasing torque is 1.5 to 2 times of locking torque. Eg. the locking torque of the last example is 4233.6N.m, then its releasing torque is 4233.6 x (1.5-2) = 6350.4-8467.2N.m Spatial location considerations Due to a number of factors on the scene, pay attention to the position of working space when choose a wrench. Technical Parameters Nuts, bolts and equipment board wall is too close Too long Bolt is too long Two nuts Narrow working space Power source Tank capacity Oil flow Output pressure Low pressure pressure Medium High Input power supply power weight pressure Small bolt spacing Power supply Bolt, nut In the event similar to above situations, when the driving wrench cannot work properly, you can choose hollow hydraulic torque wrench. 05 Electric Industrial General construction tools Electric Industrial General construction tools 06
Hand Pump for Wrench Tensioning Jack P-Series Pressure Gauge Holder for Hand Pump HTA Series Bolt Tensioning Jack Reservoir Capacity: 1.44-5.8L Output Force:179-4476kN Max. Working Pressure: 700-2800Bar Applied Bolt:M16-M100 Output Auxiliary Output Max. Working Pressure:100-1500bar Applied to the tensioning of single bolt, high precision Recovery under gravity, simple structure, low cost, easy operation Max. Working Pressure (MPa) Input and Output Diameter Pressure Gauge Compact, light-weight, strong tensioning force HTA Series Hydraulic Bolt Tensioning Jack Quick selection (* means non-conventional products without stock) Applied Bolt Max. Load Measurements Stroke P-Series Hand Hydraulic Pump Made by aerospace material Al-Ti Alloy, light weight, high strength, corrosion and impact resistant, adapt to bad environment. Double action, built-in precise high and low pressure auto-switch valve, more oil flow at low pressure, time-saving and more efficient. Technical Parameters Working Pressure Oil Delivery Low High Low High Reservoir Capacity Oil Available Handle Force Measurements Output Pressure Gauge 07 Electric Industrial General construction tools Electric Industrial General construction tools 08
Tensioning Jack Tensioning Jack HTB Series Bolt Tensioning Jack Output Force:338-3793kN Applied Bolt:M20-M115 Max. Working Pressure:700-1500bar Wide application and easy operation Good applicability, one model used for many types of bolt tensioning High precision, quick and safe HTB Series Hydraulic Bolt Tensioning Jack Quick selection Applied Bolt Max. Load Measurements Stroke HTS Series Bolt Tensioning Jack Output Force:486-8432kN Applied Bolt:M20-M160 Max. Working Pressure:700-1500bar The spring recovers automatically with over stroke protection, can be used frequently Having the advantages of other types of tensioning jacks Over-stroke protection can greatly reduce sealing parts damage caused by incorrect operation Good applicability, one model used for many types of bolt tensioning HTS Series Hydraulic Bolt Tensioning Jack Quick selection Applied Bolt Max. Load Measurements Stroke 09 Electric Industrial General construction tools Electric Industrial General construction tools 10
Tensioning Jack Hydraulic Jack HN Series Bolt Tensioning Jack Output Force:198-2450kN Applied Bolt:M22-M100 Max. Working Pressure:1500bar Design of no torque avoids factors like frictions and bolt twist that will affect bolt preload. The bolt to be tightened is affected by mere tensioning force. Stroke indicator makes it possible for observe, measure and control the tensioning during operation. Especially suitable for narrow space and the tensioning of heavy loading vibration machinery, can assemble several bolts at the same time Precisely set the preload with precision up to ±3% Applied Bolt Max. Output Force Outer Min. Height Diameter Stroke RC Series Single Action Hydraulic Cylinder Output Force:5-100T Stroke:16-362mm Max. Working Pressure:700bar Single action cylinder, easy and quick spring recovery Piston made by high strength alloy, durable Stoving varnish surface is strongly corrosion resistant Equipped with a handle, portable Screwthenutfirmlyto thetopofthebolttobe tightened Quick selection (* means non-conventional products with no stock) Tonnage Stroke Body height Outer dia. Effective area Oil capacity Top head dia. Thread spec. Thread length When the piston is raised by hydraulic pressure, the bolt is tensioned. The space here is the amount of bolt tensioning. Screwthelockingringaside thenutandthepressurerelief isdone THE Series Multi-Stage Cylinder Tensioning Jack Multi-stage cylinder will increase the tensioning length to the most. Small outer diameter but strong pulling force, suitable for narrow space The spring recovers automatically with over stroke protection, can be used frequently. Working pressure 700-1500 bar, can work with high pressure hand pump and electric booster pump 2 stages 2 stages 2 stages s above are taken for example. Customized services are accepted on request. 11 Electric Industrial General construction tools Electric Industrial General construction tools 12
Hydraulic Jack Hydraulic Jack RSM series, single acting ultra-thin hydraulic cylinder Output force:5-150t Stroke:6-16mm Max. work pressure:700bar Single acting cylinder, spring return is simple and quick Stoving varnish surface, corrosion resistance stronger Lightweight, compact and ultra-thin design is suitable for using in small spaces RCH series, single acting hollow hydraulic cylinders Output force:12-100t Stroke:8-155mm Max work pressure:700bar Hollow plunger design, both for reasoning and using with tooling stretching operations Single acting cylinder, spring return is simple and quick Stoving varnish surface, corrosion resistance stronger optional Stroke Body height Outer dia. Tonnage Effective Reservoir Top head area capacity dia. RCS series, single acting thin hydraulic cylinder Output force:10-150t Stroke:38-62mm optional Max. work pressure:700bar Single acting cylinder, spring return is simple and quick Tonnage Stroke Body height Outer dia. Effective area Oil capacity Plunger diameter Hollow dia. Stoving varnish surface, corrosion resistance stronger Lightweight, compact and ultra-thin design, suitable for small spaces optional Tonnage Stroke Body height Outer dia. Effective area Reservoir capacity Top head dia. 13 Electric Industrial General construction tools Electric Industrial General construction tools 14
Hydraulic Jack Hydraulic Jack RRH series, double acting hollow hydraulic cylinders Output force:30-150t Stroke:38-258mm Max. work pressure:700bar Hollow plunger design, both for push and tooling stretching Safety valve protects when overloaded Double acting cylinder, return speed is fast Composite coating, stronger corrosion resistance CLS series, single acting heavy duty hydraulic cylinder Output force:50-1000t Stroke:50-300mm Max. work pressure:700bar Special heavy-duty structural design, can withstand more than 5% of the rated load pressure without damage Overflow hole can control the stroke to ensure safety Single acting cylinder design, load retract Can be installed anti-deflecting load head, protect tools Composite coating, stronger corrosion resistance optional Tonnage Stroke Body height Outer dia. Effective area Oil capacity Top head dia. optional Tonnage Forward Return Stroke Body height Outer dia. Effective area Forward Return Oil capacity Forward Return Plunger dia. Hollow dia. 15 Electric Industrial General construction tools Electric Industrial General construction tools 16
Hydraulic Jack Hydraulic Jack CLL series, mechanical self - locking hydraulic cylinder Output force:50-1000t Stroke:50-300mm Max work pressure:700bar Special heavy-duty structural design, withstand more than 5% of rated load pressure without damage Overflow hole can control the stroke to ensure safety Can be installed anti-deflecting load head, protection tools Composite coating, stronger corrosion resistance Single acting cylinder design, load retract optional Tonnage Stroke Body height Outer dia. Effective area Oil capacity Top head dia. CLR series, double acting heavy duty hydraulic cylinders Output force:10-1000t Stroke:50-511mm Max. work pressure:700bar Can be installed anti-deflecting load head, protection tools Composite coating, stronger corrosion resistance Built-in pressure relief valve to prevent sudden overload, make it safety Double acting cylinder, return speed is fast Can be installed hydraulic lock, keep the pressure for long time after retract the pump Anti- deflecting load head (optional) Size A/B Illustration Application optional Tonnage Stroke Body height Outer dia. Effective area Oil capacity ForwardReturn Forward Return Forward Return Top head dia. 17 Electric Industrial General construction tools Electric Industrial General construction tools 18
Hydraulic Jack Hydraulic Jack The following examples are a few standard hydraulic combinations. Depending on the need, there may be different combinations: for example, using pressure, stroke, or even different function or types of maintenance. Hydraulic pump also can be a variety of options. CLP series, single-acting ultra-thin self-locking hydraulic cylinder Output Force:60-520T Stroke:45-50mm Single action Max. working pressure:700bar Hydraulic cylinder Single acting cylinder, gravity return hydraulic capacity Ultra-thin design can be applied to the occasion that standard cylinder can t be used Stoving varnish surface, strong corrosion resistance Hydraulic pump Special heavy-duty systems can withstand 3% partial load hydraulic flow Self-locking system, keep the load for a long time after pump retraction Built-in over stroke protection valve to ensure safety optional Tonnage Stroke Hose Body Height Outer Dia. Effective Area Oil Capacity Top Head Dia. hydraulic oil transfer Two single hydraulic cylinders lift simultaneously Quick couplers installed on hose and hydraulic cylinder, pay attention to if there s still oil flow when pull out Pressure gauge hydraulic cylinder pressure monitoring SMC series, mechanical hydraulic cylinder Double hydraulic cylinder Pressure gauge adapter facilitates quick and easy installation of pressure gauge Output Force:5-50T Stroke:5-25mm Oil block Ultra-thin and short, easy to carry, work barrier-free A power unit can be evenly distributed to several hydraulic cylinders Ultra-thin flat design can be applied to the occasion that standard cylinder can t be used Lifting height can be fine-tuned, accuracy up to 0.01mm Using high-strength alloy steel, improve service life and strength Needle valve Self-locking system, keep the load for a long time after pump retraction Can control the flow into and out of the hydraulic cylinder optional Tonnage Stroke Effective Area Min. height Max. height Outer dia. Max. length Min. length Two double hydraulic cylinders lift simultaneously Used for forward / retract hydraulic cylinder Retaining valve to prevent lifting capacity accidental decline Control valve to control direction of hydraulic oil in double acting system 19 Electric Industrial General construction tools Electric Industrial General construction tools 20
Hydraulic Jack Synchronous lift single move forward Hydraulic Puller Three jaws in one hydraulic puller High strength alloy steel forged Four sections foldable and removable handle, easy to operate 360 swivel seat Puller body is equipped with a safety valve Hydraulic cylinder hard chrome treatment to strengthen hardness Center nut spring can bear load easy to use 2/3 claw top collar surface blackened, durable use rust proof Heat treatment alloy steel forged connection bolts and claw surface blackened The claw load is more than 120% of the rated load Safety instructions Provides a level of Solid support Entire jack saddle must be in contact with the load, movement for the entire jack base direction of the load must be consistent with jack plunger Ability Stroke Top Pressure Claw Claw area depth distance Claw Never allow any part of your So that the hydraulic device body to be under the load, before away from the fire and 65 high entering the load, make sure the temperature load is on a sturdy support Hydraulic theory foundation How much tonnage hydraulic cylinders are required for work, after taking into account the impedance loss of the sealing ring and support impedance loss between hydraulic cylinder and piston, it is 94%-95% of rated value. When hydraulic cylinders require rigorous and continuous operation, the recommended hydraulic tonnage is higher than tonnage of the load, usually at 70% -80% of the rated value. Pulling sets Two jaws in one hydraulic puller High strength alloy steel forging Force The force of a hydraulic cylinder is equal to the hydraulic pressure multiplied by the effective area of the hydraulic cylinder Force Hydraulic pressure Surface chrome-plating, heat treatment, rust proof treatment to increase service life Effective area of hydraulic cylinder The third parameter can be calculated using the formula when two parameters are known Hydraulic cylinder required oil The amount of oil required for the hydraulic cylinder is equal to the effective area of the hydraulic cylinder multiplied by the stroke Hydraulic cylinder oil capacity Effective area of hydraulic cylinder Paw Claw distance Ability Stroke depth Top Stretch Range Bolts stroke Tips: These are just theoretical examples and are not suitable for the calculation of high pressure oil because the volume change of the high-pressure oil cannot be ignored 21 Electric Industrial General construction tools Electric Industrial General construction tools 22
Hydraulic Puller Hydraulic Puller Separate three-jaw hydraulic puller High strength alloy steel forged Separate hydraulic pump and puller body with safety valve Hydraulic cylinder hard chrome treatment to strengthen hardness Center nut spring can bear load easy to use 2/3 claw top collar surface blackened, durable use rust proof Heat treatment alloy steel forged connection bolts and claw surface blackened Two sections stroke design, the first section connected by main body with a faster stroke, the second section stroke output by hydraulic The claw load is more than 120% of the rated load Mobile hydraulic puller Hydraulic lift easier to operate, precise positioning puller Hydraulic electric pump remote control operation forward, retaining pressure and retraction Hydraulic pulling claw design, hydraulic cylinder provides on-site holding and work safety and stability Easy to replacement of two claws or three claws Can be used with stroke 156mm or 334mm hydraulic cylinder Cylinder automatic center correction, no additional chain or cover to avoid clawing out Strong pull and strong hold-off claws without extra chain or cover to avoid clawing slip or ejecting The puller has a protective function for operator 6 '' universal wheels, easy to move Ability Stroke pressure area Paw depth Claw distance Top Claw weight Ability Stroke Claw Distance Claw Depth Claw Hook Distance SL series, manual hydraulic Jack Separate two-claw hydraulic pullers Carbon steel base, automatic welding, quality stable Spindle with alloy steel hard chrome treatment, durable without rust Suitable for level correction of heavy machinery, and narrow places that general Jack cannot use Ability Stroke Paw depth Claw distance Claw weight Top load Claw load Stroke Body height Stretch height Spindle dia Base size Claw height Claw block size 23 Electric Industrial General construction tools Electric Industrial General construction tools 24
Hydraulic pump Hydraulic pump HP-700 Hydraulic hand pump Two stage hydraulic system design, high flow and pressure P-Series Pressure Gauge Holder for Hand Pump Reservoir Capacity: 1.44-5.8L Max. Working Pressure: 700-2800Bar Pressure can be set according to actual need The body is made of high strength and light metal, high strength and sturdy Internal over pressure safety valve to ensure safety Output Auxiliary Output While using, please turn the oil cover to on, then off after working Max. Working Pressure (MPa) Input and Output Diameter Pressure Gauge HP-700A Hydraulic hand pump Pump is designed with two stages of high and low speed for quick oil output Internal safety valve makes auto-relief when reaches set value Vacuum oil receptacle can work at any angle Made of high strength and light metal, high strength and sturdy Longer handle makes labor saving and quick oil output P-Series Hand Hydraulic Pump Made by aerospace material Al-Ti Alloy, light weight, high strength, corrosion and impact resistant, adapt to bad environment. Double action, built-in precise high and low pressure auto-switch valve, more oil flow at low pressure, time-saving and more efficient. FHP-700 Hydraulic foot and hand pump Pump is designed with two stage of high and low speed for quick oil output. Internal safety valve makes auto-relief when reaches set value Working Pressure Oil Delivery Low High Low High Reservoir Capacity Oil Available Handle Force Measurements Output Pressure Gauge Retract oil by releasing pressure valve while using Made of high strength aluminium alloy,weight only 8.6kg Output Pressure Oil Delivery at Low Pressure Oil Delivery at High Pressure Pressure Reservoir Capacity Standard Accessories Packing L 2m hydraulic hose Paper carton L 2m hydraulic hose Paper carton L 2m hydraulic hose Paper carton 25 Electric Industrial General construction tools Electric Industrial General construction tools 26
Hydraulic Pump Hydraulic Pump RE-700 Hydraulic electric pump 2-meter remote control cable provides safety and convenience Electromagnetic valve control the hydraulic pump Oil output can be inching put by using the remote control pressure can be retained in case of need (pressure maintaining) RE-700D Double action hydraulic electric pump 3-meter remote control cable provides safety and convenience Equipped with a pressure gauge, required pressure can be read clearly Oil window shows the hydraulic oil level Small volume, light weight,easy to drive 100ton and 200ton crimping head Technical Parameters Output Pressure: 700bar Oil Delivery at Low Pressure: 4L/min RE-700A Hydraulic electric pump 3-meter Remote control provides safety and convenience Electromagnetic valve controls the hydraulic pump Oil output can be inching put by remote control, can advance, stop, and retract oil at will, enable to work in correct position Pressure can be retained in case of need (pressure maintaining) Oil window shows the hydraulic oil level Oil Delivery at High Pressure: 0.3L/min Input: AC220V/0.37kW Reservoir Capacity: 5L : 25kg Packing: Paper Carton/ Wooden case HPE-700D Double action gasoline engine pump Large oil capacity, suitable for large capacity crimping tools and long time operation without engine overheating High and low double-speed automatic switch, well fit for 60t 100t 200t 300t crimping tools Rated output pressure 70Mpa, maximum up to 90Mpa EHD-700 Battery power electric pump Easy operation Used for crimping head, cutting head and nut splitter head, etc. Light weight design, suitable for overhead working Equipped with pressure gauge, good for working monitor Output Pressure Input Oil Delivery at Low Pressure Oil Delivery at High Pressure Reservoir Capacity Standard Accessories Packing 2m hydraulic hose 2m hydraulic hose 0.6m hydraulic hose Paper carton Paper carton Plastic Case Retract pressure protection system and over flow protection valve, safe and reliable Simple structure, easy operation, light weight Low noise, environment friendly Equipped with pressure gauge for pressure reading Technical Parameters Engine Speed: 3600rpm Reservoir Capacity: 10L Oil Delivery at High Pressure: 1.2L/Min Oil Delivery at Low Pressure: 7.5L/Min Output Pressure: 700bar : 53kg(including hydraulic oil) Packing: Paper Carton/ Wooden case 27 Electric Industrial General construction tools Electric Industrial General construction tools 28