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'operator effort'

Items tagged with 'operator effort'

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Torque Tools

Torque Multiplier is a tool, for applying higher torque with low efforts. SAPSONS Torque Multipliers are compact alloy steel, epicyclical gear units, designed for tightening and loosening of nuts and bolts by providing very high torque economically, is available up to Max. Torque capacity of 35000 Lb.ft. Torque Multiplier is interposed between a standard Torque Wrench and the Socket, and the reaction bar/bracket is allowed to rest against any convenient solid object. The operator then has effective leverage of Torque Wrench 5 times or 25 times or 125 times. The wrench being used in to the input side of the gear unit. All standard single stage gear units are having the multiplication ratio of 5:1. The gear units are compounded to give 25:1 or 125:1 ratio, provides the equivalent of 4 extra manpower to the user. Output Torque = Input Torque X Multiplication Factor. In limited work place, use of Torque Multiplier generates high Torque, with precision and ease. In many cases it eliminates dismantling of nearby equipment. Throughout the world thousands of Torque Multipliers are used everyday for maintenance job, Production and Servicing, where high torque is applied. FEATURES: * Various Models available ranging from 170 to 4845 Kgm. * Compact design, smooth in operation. * Models available with multiplication ratio of 5:1, 25:1 and 125:1. * Standard slide mount Reaction Bar and slotted bracket adopts readily to most applications. * Special reaction arms are available for difficult applications. BENEFITS: * Cover small bolting as well as the larger application because of wide range of available models. * Uniformity of bolting, minimum flange distortion and less likelihood of leaks. * Cuts down Manpower requirements, reduces opertor fatigue, as a result saves MONEY. * In high Torque applications, final torques are achieved with very low input torque. With higher multiplication ratio, very less operator fatigue. * No special reaction bars required for blind flanges, Heat Exchangers, channel covers etc. * Capable to provide reaction bar for any applications. ADVANTAGES: * One man can tighten or loosen the toughest nut or bolt with complete safety. * Compact efficient design provides greater ease and safety in handling and operating. * Designed to be used with standard tools, hand torque and air-driven non-impact type wrenches. * Planetary gears and all alloy steel construction assure minimum mechanical loss through distortion. * A standard sliding reaction bar meets practically all normal requirements.

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Assembly Tools

Spring Balancers - are most scientifically designed for suspending and balancing the object , at required height. Working on the principle of Coiled spring, it ensures constant tension throughout the entire cable travel, to ensure fatigueless operation. Manufactured from High grade Aluminium casting, it is compact in design and light in weight. With Forged swivel top hook for 360 deg. Rotation, it has built-in safety locking mechanism, to prevent any unforeseen accident, due to spring failure. Salient Features: - Specially designed to free the operator from the weight of hand tools, thereby reducing operator fatigue. - Allows easy handling, as the weight of the loaded balancers and pressure required for operation is counter balanced in the containerized (main) spring mechanism of the spring balancers itself. - Provides maximum impact resistance due to the rugged construction of spring balancer (as main housing and cover plate are manufactured from high tensile lightweight aluminium alloy. - Ensures maximum safety due to forged steel upper support hook and bottom suspension hook assemblies. - Good flexibility and fall safety as a result of cables made using standard flexible wire rope . - Unique, tapered cable drum design that matches the middle turns of spring balancers where the optimum torque build-up is constant; provides smooth and even cable tensions throughout the entire cable travel length. - Easily accessible external tension adjustment, using which required tension can be set through a hardened worm form gear system; no special tool required. - Swivel on top hook allows 360° rotation positioning the spring balancers for easiest cable flow; prolongs cable life. - Automatic Drum Lock arrangement to prevent the load from falling in case spring balancer lowers sharply. - Suspended tools can be easily engaged or disengaged using the manual drum lock, making changeover safe, simple and quick; reduces downtime. Applications : Portable Hand Tools, Welder Guns, Spray guns, Short Blast Guns, Drifting Attachments in mines and Quarries, Jute and synthetic bag closing machines, Gauges, Jigs and Fixtures, Pendant Station, Switch Button of Hoists, in case of de-oxidation, water washing of plating work with raising and lowering of work etc. Design : Overhead Spring Balancers are specially designed to free the operator from weight of the hand tools or any other object, which is handled by human, for hours, continuously. When properly balanced by adjusting spring tension, the tools become almost weightless in the hands of the operator and can be moved up and down with very little effort. Advantages: 1. Increases Productivity – Balancers Keep Poised For Action, Minimize Motions Required To Bring Tool From Rest To Work Positions. 2. Extends Tool Life - Balancers Eliminate Pick-Up And Lay Down Wear And Prevent Damage From Dropping. 3. Reduces Operator Fatigue – A Balancer Makes The Heaviest Tool Light As A Feather. Operator Effort Can Be Directed To Controlling The Tool Rather Than Supporting. 4. No Need Of Power – There Is No Need Of Electrical Or Mechanical Power. 5. Increases Safety – Balancers Keep Work Area Uncluttered To Reduce Chances Of Damages Of Accessories Or Accidental Start-Up Of Tools During Handling. 6. Effective Use Of Space – The Working Place Being Widely Utilized, And Also To Be Cleaned Up, The Production Is Smoothly Carried Out.

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Tube Tools

Model No. Voltage 50/60 Hz Weight Approx.(kg.) SWP-110 110V 7.5 SWP-230 230V 7.5 Tube expansion job is very critical and important process in manufacturing Heat Exchangers, Condensers and coolers, which plays vital role in the performance of the equipment. Being one of the final stage applications, over expansion as well as under expansion will lead to the rejection of equipment, thus resulting into loss of valuable man hours and material cost. SAPSONS Wattage Based Fully Automatic digital display Micro controller based Torque control Panel is designed to achieve the expansion within the acceptable parameter, at ease. It ensures the uniform drive power, irrespective of any voltage fluctuations, and transfers the same torque value to the tube expander, in every cycle and expands all the tubes equally. Features : Ø Our Digital Wattage based Torque Controller is Solid state Design without any loose parts, thus noiseless and long life. Ø User friendly Design with latest micro controller chip and One Single main circuit board for easy maintenance. Ø Protection from auto start of drive, in case of power failure, to ensure the safety of operator. Ø Digital torque settings calibrated very accurately (Resolution 1 watt ) for precise torque setting and repetitive uniform expansion. Ø Unique slow start feature enables the long life of carbon brush and the electric drive. Ø Auto recognition of Connected drive thru LED display in the panel and respective wattage range is programmed automatically , to avoid over loading. Ø Setting wattage , drive current, line voltage and drive actual wattage or either displayed or can be seen thru manual press button. Ø Trip , reverse and pause time can be adjusted as per requirement, and emergency manual reverse thru push button. Ø Options for Operation of Drive is available thru Foot or Hand . Ø Both Single cycle mode ( Forward , trip & reverse ) and Auto repeat mode ( Forward , Trip, Reverse with pre-set time, Pause with pre-set time and again repeating the cycle ) is available for the convenience of Tube expansion. Ø Physical operative condition of the drive can be seen thru LED indicators. ( i.e.. forward, reverse and trip) Ø In-built Short circuit protection and Miniature Circuit Breaker (MCB) provides the protection of both Panel and drive against voltage fluctuation or short circuits. Ø Very easy to replace the main PCB by any one. Ø Designed to work between 180 to 270 volts. Ø In-built design to protect the drive from overloading ( Drawing more current). Ø Automatic digital display warning in case of tripping . Ø User friendly design to replace the spares instantly, to minimise the downtime.

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Hydraulic Tools

FEATURES & APPLICATIONS : • Used to cut conductors up to 40 MM DIA • Operation similar to a hydraulic jack • Knob-handle is turned to enable lineman to operate pump handle • When cut is completed, knob is turned in opposite direction to allow cutting head to open • Epoxiglass pole, handle and hydraulic hose have been tested upto 700 bar working pressure. • Hydraulic oil grade 68 is used in Hand pump. • Hose has a minimum burst strength of 15,000 PSI • Features include jaws designed to cut without flattening conductor. • Jaws are made out of special alloy steel for long and trouble free application • Well balanced, requiring minimum effort to cut large conductors.

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Hydraulic Tools

SAPSONS Hydraulic Hoses manufactured from premium quality raw material, for better quality and longer life. Specially designed with high Testing and bursting ratio, our Hydraulic Hoses, available up to 15000 PSI (1000 Bar). Our SAPSONS Heavy Duty Hydraulic Hoses are available in 4, 6, 10 mtrs long with end connectors, suitable for all SAPSONS Make Crimping tools. Hoses with longer length also can be supplied on request. Heavy duty Hydraulic hoses available in all sizes and for various applications. Salient Features: - High burst test ratio, which makes it safer for operators - Sturdy construction - Resistance against corrosion - High tensile strength - Good value for money - Can be supplied with pressure ratings up to 15000 PSI (1000 Bar)"

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Hydraulic Tools

SAPSONS hydraulic hand pumps are suitable for various applications, like lifting, pressing, crimping ,jacking, and all other general applications. SAPSONS Heavy duty Hydraulic Hand Pumps are available up to 700 bar max. working pressure both in Single & Two Speed. Types: 1. Portable Hand Pumps– Single And Two Speed Compact Hydraulic Pumps, Very Useful Where Performance With Portability Is Preferred. 2. Heavy Duty Hand Pumps – Two Speed Pumps –With Auto Change Over From High Discharge At Low Pressure To Low Discharge At High Pressure. Once The Equipment Reaches The Load ,The Pump Automatically Change Over To High Pressure. 3. High Flow Hydraulic Hand Pumps – Heavy Duty Hand Pumps With Bigger Oil Capacity , Suitable For Double Acting Cylinders And Other Equipment. Specialities: * Easy, Effortless To Handle * Corrosion Resistant * Robust Construction * Reasonable Price.

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Hydraulic Tools

Bolt tensioners are one of the unique tool to tighten the Flanges with uniform Gasket compression through out the joint. Hydraulic bolt tensioners are best option , in compare to conventional Hydraulic torquing , particularly where the high pressure joints are concerned…It helps to achieve leak free joints, high accuracy , better productivity and improving the life of Gasket joints. SAPSONS’ bolt Tensioners are synonymous to longer life, better performance, less maintenance, and most essentially, value for money. With the latest technology seals used for less down time, SBT Series Bolt Tensioners are user-friendly and versatile in their design and operations and helps in completing the job in shorter time periods. Available for both general purpose as well as for special applications, these tools find a wide applicability in Nuclear Power Plants, Wind Mills, Gas plants, Refineries, Petrochemicals Sector, Oil rigs, Construction industries, Tunneling & Mining, Hydro Power and thermal Power plants. List of Consumable Spares: * Thread Puller * Load Cell * Bridge * Nut Driver How to Use: 1. Slide The Nut Driver Into The Nut. 2. Place The Bridge And Load Cell, Over The Stud 3. Tighten The Thread Puller Over The Stud Into Each Load Cell Until Securely In Contact With The Cylinder Piston. 4. Connect The Hydraulic Hoses To All The Tensioners, As Well To The Pump Manifold. 5. Ensure That The Hoses Are Connected Firmly At Both The Ends. 6. Apply Hydraulic Pressure To The Load Cell ,Which Actuates The Hydraulic Load Cells And Apply Even Load Across The Flange By All The Interconnected Bolt Tensioners. 7. Rotate The Nut Driver Using A Tommy Bar, Till It Touches The Flange Surface Firmly. 8. Release The Tool Pressure And The Bolt Tensioning Procedure Is Complete. 9. Repeat The Same Procedure, To Tighten The Alternative Studs… To be able to deliver a leak free bolted assembly you must apply the correct amount of compressive load to the sealing surface or gasket. Salient Features of Sapsons Bolt Tensioner: * Versatile Design: SBT Series Standard Variable Tensioners Are Designed To Provide A Wide Range Of Flexibility, Covering Stud Sizes 3/4″ To 5.3/4″. Different Stud Sizes Are Accommodated By Simply Changing Adaptor Kit Consisting Of Puller, Bridge & Nut Driver, While Utilizing The Same Load Cell. * High Strength Alloy Steel: The SBT Series Tensioner Operates At A Maximum Pressure Of 1500 Bar & Utilizes High Strength AISl 4340 Steel Parts For Long Lasting Performance. * Stroke Indicator: The SBT Series Tensioner Has An Exceptional Stroke Of 15 Mm. Integral Stroke Indicator Allows Piston Stroke To Be Viewed & Measured Indication Of Stroke Is Provisioned With Over Stroke Limit Indication. * Safe Design: The SBT Series Tensioners Are Designed So That In Event Of Over-Stroke, The High-Pressure Fluid Will Be Released From The Inner Side Of The Load Cell, & Thus Saving The Operator From Possible Exposure. * Multi-Tensioning: The SBT Series Load Cell Is Provisioned With Two Connections & This Acts As Manifold For Multi-Tensioning Applications. By Using SAPSONS High Pressure Link Hoses, Any Number Of Bolt Tensioners Can Be Connected & Tightened Simultaneously. This Ensures Equal Tightening Of All Bolts In The Assy. & Reduce The Work Time. * Anti-Roll Seals: Low Frictions, Anti-Roll Seats & Rigid Backup Rings Incorporated For Improved Life And Reliability. * Floating Piston: The Unique Piston Design Allows 2° Tilt Without Any Loss Of Load, Preventing Piston Seizure Or Damage Of Piston Bore.

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Assembly Tools

SAPSONS Double-Ended Ratchet Spanner with Hex / Bi-Hex drive at both ends is a very useful tool for productivity. Used for loosening & tightening of bolts / nuts without detaching / resetting the tool, due to its in-built Ratcheting mechanism, these tools helps to reduce the operator fatigue and increase the comfort. The range covers across flat sizes 8 mm to 24 mm and 5/16″ to 1″. We also manufacture Single End Heavy duty Female Hex, Bi-Hex and Square Drive RATCHET WRENCHES with the A/F sizes of upto 3” with long Handle for the maintenance of Turbines, Ships, and for various applications. Very Useful in general engineering industry, automobile Industries , Thermal, Gas and Hydel Power plants and mass production and servicing industries. Special Sizes as per customer requirement can be also made on request.

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Hydraulic Tools

The Clean cut solution to removing frozen nuts. Hydraulic Nut Splitter is very useful tool for Processing Industries like Pharmaceuticals, Chemical plants, Fertilizers etc, where the atmosphere is corrosive or Industries which located near Sea-shore. In both the cases, the Fasteners often get corroded, and during routine maintenance or preventive maintenance, it is very difficult to open the Nuts, by manually or thru impact applications. SAPSONS Nut Splitters offer end to end solution of cutting frozen nuts, in such situation. Our Nut Splitter Tool is effectively used for removing heavily corroded, seized nuts quickly, quietly and safely without damaging the bolt and stud threads. Sapsons Nut-Splitter now you can easily remove heavily corroded, seized nuts quickly, quietly and safely. Fast : To remove a 90 mm nut with a torch or hammer and chisel might take upto 30 minutes. But yoy only need 20-30 seconds with our Sapsons Nut Splitter. Safe: No hammer, no impact. Operator has hands off during operation. No sparks, No Flames, No risk to volatile environments. Sapsons Nut Splitter cuts smoothly, with no flying fragments. Quiet : All you will hear is the hiss of the hydraulic pump and a reassuring " snap" when the nut is split. Precise: You can easily calibrate the cutting chisel so only the nut is split, with no damage to the bolt or stud threads. Versatile : SAPSONS NUT SPLITTER cuts through even the hardest nuts, including ASTMA194 Brinell hardness 248-352. And each model of SAPSONS NUT SPLITTER can be used for a wide range of metric or inch nut sizes. It Saves You Money : Nut removal takes less time, so downtime is reduced. And with SAPSONS NUT SPLITTER, you can avoid costly damage to bolts, studs and surrounding equipment.

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