In order to ensure the delivery of grease free from any foreign particles, in line filter is fitted in grease feeding line. The design of the filter is such that it can be easily dismantled for cleaning. The cartridge of the filter is of stainless steel with a steel mesh of 160 micron rating. Inlet and outlet port generally is of 3/8" bsp
Dose feeder is a steel block having two inputs to be connected with dual line coming from the lubricating pump. Outlet connections of dose feeders are connected to lub points by branch pipe line. Dose feeders are normally installed in the vicinity of lubrication points to be greased. Discharge quantity can be adjusted with the help of screw. Functioning of each dose feeder can be noticed by the movement of indicating pin.
Every oil circulatory system employs a number a electrical equipments such as motors, limit switches, pressure switch, temperature switch, level switch, level/pressure/temperature transmitter etc. For status indication of various parameters, a number of indicating lamps are also used. Besides these control switches, contractors for control of motors, fuses and mcb's for circuit protection are also needed. All control and indicating equipments are housed in a control panel and wiring is taken from control panel to different electrical equipments. Depending upon system sophistication, plcs, dcs and modern micro processor Base/computerized controls are also used for larger systems.
Electronic controller are high performance solid state instruments, intended for automatic control and monitoring of cenlub centralised lubrication systems.
it provides precision control of lubrication cycle.
It also has the facility of monitoring oil pressure and low oil level in the reservoir.
visual indications are given on the front panel to give "lub fault" or "fill oil" display.
A fault relay enables the user to activate any corrective or display device in case of fault.
Electronic timers are high performance solid state instruments, intended for automatic control and monitoring of cenlub centralised lubrication systems.
It provides precision control of lubrication cycle.
It also has the facility of monitoring oil pressure and low oil level in the reservoir.
Visual indications are given on the front panel to give "lub fault" or "fill oil" display.
A fault relay enables the user to activate any corrective or display device in case of fault.
It senses the end pressure in both the lines and gives signal to change over valve through control panel. To check pressure two pressure gauges of suitable range are provided.
Pressure switches are mounted to register pressure and give command to panel.
To ensure trouble free performance of connected equipments, it is outmost importance to keep the oil going to the bearings and other moving parts, absolutely clean. For this purpose adequate filters are used both in supply line as well as in return line. The supply line filters are of fine filtration rating, approximately 25-40 micron, and rated to withstand pump pressure. These may be cartridge, self cleaning, basket or rotary type. In many cases the filters are used in duplex Arrangements, one active and one stand-by, to facilitate cleaning/ replacement of filter elements, without shutting down the complete lubrication system.
To indicate the quantity of oil flowing in a particular pipe line, flow meters are provided in oil circulating systems. These may be variable area suspended float type (roat meters) or turbine type with associated indicating instruments. Rota meters are cost effective and simple in construction and are recommended for systems where flow measurement accuracy of up to +/- 2% is acceptable. These may be supplied in graduated glass tube construction or in fully enclosed metallic housings with pointer indication. For higher accuracy and reliability turbine type flow meter are recommended wherein flow is sensed by a moving turbine wheel and then displayed on a digital scale. All these flow meters can also be supplied with flow switches, pre-set at particular flow rates.
This pump has its own reservoir made of aluminium die casting, where the mounting holes are projected on the side.
It is piston type, where piston is actuated by a cam, integral with the handle of the pump.
On operating the handle, pump discharges oil.
As soon as the pulling force on the handle is released, piston returns back by spring force and the pressure in the lubrication line is reduced to 1kg/sq. Cm. And so on.
There is an in-built check valve and pressure reducing system incorporated in the pump.
Pump is also equipped with relief valve, which safeguards it from overloading.
Pump is also fitted with an oil window to crosscheck the level of oil in the pump and to refill the reservoir from the top opening, once the oil level is nearing the minimum point.
Pump is also equipped with a suction strainer at the inlet and a drain plug at the bottom of the reservoir.
Suitable mounting holes are provided for vertical mounting of the pump, projected outside the back wall of the pump.
It is piston type, where piston is actuated by a cam, integral with the handle of the pump.
On operating the handle, pump discharges oil.
as soon as the pulling force on the handle is released, piston returns back by spring force and the pressure in the lubrication line is reduced to 1kg/sq. Cm. And so on.
There is an in-built check valve and pressure reducing system incorporated in the pump.
Pump is also equipped with relief valve, which safeguards it from overloading.
The acrylic body of pump facilitates the crosschecking of the level of oil in the pump and to refill the reservoir from the top opening, once the oil level is nearing the minimum point.
Pump is also equipped with a suction strainer at the inlet and a drain plug at the bottom of the reservoir.
suitable mounting holes are provided for vertical mounting of the pump.
It is piston type, where piston is actuated by a cam, integral with the handle of the pump.
On operating the handle, pump discharges oil.
As soon as the pulling force on the handle is released, piston returns back by spring force and the pressure in the lubrication line is reduced to 1kg/sq. Cm. And so on.
There is an in-built check valve and pressure reducing system in corporated in the pump.
Pump is also equipped with relief valve, which safeguards it from overloading.
Pump is also fitted with an oil window to crosscheck the level of oil in the pump and to refill the reservoir from the top opening, once the oil level is nearing the minimum point.
Pump is also equipped with a suction strainer at the inlet and a drain plug at the bottom of the reservoir.
Suitable mounting holes are provided for vertical mounting of the pump.
it is piston type, where piston is actuated by a cam, Integral with the handle of the pump.
On operating the handle, pump discharges oil.
As soon as the pulling force on the handle is released, piston returns back by spring force and the pressure in the lubrication line is reduced to 1kg/sq. Cm. And so on.
There is an in-built check valve and pressure reducing system in corporated in the pump.
Pump is also equipped with relief valve, which safeguards it from overloading.
The total pump is made out of s. S. Material i. E. Body of the pump is s. S. , piston and cylinder in s. S. While the rubber parts are viton.
Suitable mounting holes are provided for vertical mounting of the pump.
Pump outlet is suitable for 6 mm dia tube.
The pump is suitable for water operation as well as ot
This is a simple pump meant for delivering oil in lubrication line.
It is ideally suited for general purpose machine, where pump can be inserted into oil reservoir of the machine or can be mounted separately in machine casing below the reservoir.
The pump is actuated by hand pull and release of handle for as many times as per lubrication requirement.
It is advisable to attach a suction strainer before the inlet of the pump to avoid damage to pump's piston. This strainer is supplied as optional accessory.
Relief valve, if required, is available as optional accessory.
It is piston type, where piston is actuated by a cam, integral with the handle of the pump.
on operating the handle, pump discharges oil.
As soon as the pulling force on the handle is released, piston returns back by spring force and the pressure in the lubrication line is reduced to 1kg/sq. Cm. And so on.
There is an in-built check valve and pressure reducing system incorporated in the pump.
Tump is also equipped with relief valve, which safeguards it from overloading.
Pump is also fitted with an oil window to crosscheck the level of oil in the pump and to refill the reservoir from the top opening, once the oil level is nearing the minimum point.
Pump is also equipped with a suction strainer at the inlet and a drain plug at the bottom of the reservoir.
Suitable mounting holes are provided for vertical mounting of the pump.
It is piston type, where piston is actuated by a cam, integral with the handle of the pump.
On operating the handle, pump discharges oil.
As soon as the pulling force on the handle is released, piston returns back by spring force and the pressure in the lubrication line is reduced to 1kg/sq. Cm. And so on.
There is an in-built check valve and pressure reducing system incorporated in the pump.
Pump is also equipped with relief valve, which safeguards it from overloading.
The acrylic body of pump facilitates the crosschecking of the level of oil in the pump and to refill the reservoir from the top opening, once the oil level is nearing the minimum point.
Pump is also equipped with a suction strainer at the inlet and a drain plug at the bottom of the reservoir.
Suitable mounting holes are provided for vertical mounting of the pump.
Tt is piston type, where piston is actuated by a cam, Integral with the handle of the pump.
On operating the handle, pump discharges oil.
As soon as the pulling force on the handle is released, piston returns back by spring force and the pressure in the lubrication line is reduced to 1kg/sq. Cm. And so on.
There is an in-built check valve and pressure reducing system incorporated in the pump.
Pump is also equipped with relief valve, which safeguards it from overloading.
Pump is also fitted with an oil window to crosscheck the level of oil in the pump and to refill the reservoir from the top opening, once the oil level is nearing the minimum point.
Pump is also equipped with a suction strainer at the inlet and a drain plug at the bottom of the reservoir.
Suitable mounting holes are provided for vertical mounting of the pump.
Manifolds are nothing but steel blocks for mounting metering cartridges. These have two ports and few side outlets. On side outlets, metering cartridges are screwed directly while in lines ports are meant for joining next manifold in line with 6 mm od tube. For fixing manifold on machine wall, there are mounting holes suitable for m5 screws.
For d1 and d2 models of metering cartridges, there are manifolds of 4 sizes namely, 1 way (model m1), 2 way (model m2), 3 way (model m3) and 5 way (model m5).
The nomenclature states the number of cartridges, a manifold can maximum accommodate. These models of manifolds have m8 x 1 tapping for fitment of metering cartridges. The unused side outlets can be blocked with m8 x 1 plugs.
This is mini hydraulic power pack fitted with a motor and rotary positive displacement pump.
The unit is designed for intermittent run only and is best suited for single shot lubrication.
Unit is fitted with a suitable pressure switch, float switch and a transparent reservoir (for visually checking the oil level).
During on cycle, the electrically driven pump discharges the oil with high pressure, adjustable between 10-20 bars, with the help of an in-built relief valve, which is also safeguarding the system from over–loading and the pressure can be read on the pressure gauge fitted on the unit.
During off cycle the pressure in the lubrication line is reduced to 1 kg/sq. Cm. And so on.
The system is also provided with a bleed valve near the outlet port to automatically bleed air if entrained in system.
For vertical mounting of the unit, two holes are provided at the back of the system. There is an inbuilt check valve and pressure reducing system incorporated in the pump.
Unit is supplied with an adoptor (outlet port) of m10x1 tapping, fitted with a locking screw and a cone (ferrule), suitable for 6mm od tube.
These are available in 2 versions -1 litre and 2 litres capacity. The plunger pumps are maximum 4 in number and there is no adjustability of dose. The cenlub lubricator basically runs on 12v or 24v dc. A timer is given so that desired amount of grease goes to the lubrication points intermittently normally 1 litre pump has max. 2 outlets while 2 litres pump has max. 4 outlets.
This is a mini hydraulic power pack fitted with a motor and rotary positive displacement pump.
The unit is designed for intermittent run only and is best suited for single shot lubrication.
Unit is fitted with a suitable pressure switch, float switch and oil window for checking oil level.
During on cycle, the electrically driven pump discharges the oil with high pressure, adjustable between 10-20 bars, with the help of an in-built relief valve, which is also safeguarding the system from over–loading and the pressure can be read on the pressure gauge fitted on the unit.
During off cycle the pressure in the lubrication line is reduced to 1 kg/sq. Cm. And so on.
The system is also provided with a bleed valve near the outlet port to automatically bleed air if entrained in system.
For vertical mounting of the unit, four holes are provided at the back of the system. There is an in-built check valve and pressure reducing system incorporated in the pump.
Unit is supplied with an adoptor (outlet port) of m10x1 tapping, fitted with a locking screw and a cone (ferrule), suitable for 6mm od tube.
The unit is fitted with electrical contactor and timer. 3 phase electrical line to be given to a terminal strip fitted with the lubrication unit. Timer and motors controls thus are on the lubrication reservoir of the lubrication unit 10 metering cartridges of 0. 16 cc are fitted, which are ready to feed oil to the lubrication points.
The unit is suitable for liquid grease or high viscose oil. The unit is fitted with an s. S. Reservoir of 3 ltr. Capacity at the bottom.
There is a small 220 v gear motor fitted at the bottom of the reservoir to facilitate churning of liquid grease
This is mini hydraulic power pack fitted with a motor and rotary positive displacement pump.
The unit is designed for intermittent run only and is best suited for single shot lubrication.
Unit is fitted with a suitable pressure switch, float switch and a transparent reservoir (for visually checking the oil level).
During on cycle, the electrically driven pump discharges the oil with high pressure, adjustable between 10-20 bars, with the help of an in-built relief valve, which is also safeguarding the system from over–loading and the pressure can be read on the pressure gauge fitted on the unit.
During off cycle the pressure in the lubrication line is reduced to 1 kg/sq. Cm. And so on.
The system is also provided with a bleed valve near the outlet port to automatically bleed air if entrained in system.
For vertical mounting of the unit, two holes are provided at the back of the system. There is an inbuilt check valve and pressure reducing system incorporated in the pump.
Unit is supplied with an adoptor (outlet port) of m10x1 tapping, fitted with a locking screw and a cone (ferrule), suitable for 6mm od tube.
This is a mini hydraulic power pack fitted with a motor and rotary positive displacement pump.
The unit is designed for intermittent run only and is best suited for single shot lubrication.
Unit is fitted with a suitable pressure switch, float switch and oil window for checking oil level.
During on cycle, the electrically driven pump discharges the oil with high pressure, adjustable between 10-20 bars, with the help of an in-built relief valve, for safeguarding the system from over–loading and the pressure can be read on the pressure gauge fitted on the unit.
During off cycle the pressure in the lubrication line is reduced to 1 kg/sq. Cm. And so on.
The system is also provided with a bleed valve near the outlet port to automatically bleed air if entrained in system.
For vertical mounting of the unit, four holes are provided at the back of the system. There is an inbuilt check valve and pressure reducing system incorporated in the pump.
Unit is supplied with an adoptor (outlet port) of m10x1 tapping, fitted with a locking screw and a cone (ferrule), suitable for 6mm od tube.
This is a mini hydraulic power pack fitted with a motor and rotary positive displacement pump.
The unit is designed for intermittent run only and is best suited for single shot lubrication.
Unit is fitted with a suitable pressure switch, float switch and oil window for checking oil level.
During on cycle, (5 sec. Fixed), the electrically driven pump discharges the oil with high pressure, adjustable between 10-20 bars, with the help of an in-built relief valve, for safeguarding the system from over–loading and the pressure can be read on the pressure gauge fitted on the unit.
During off cycle (any time more than 2 minutes -adjustable) the pressure in the lubrication line isreduced to 1 kg/sq. Cm. And so on.
The system is also provided with a bleed valve near the outlet port to automatically bleed air if entrained in system.
For vertical mounting of the unit, four holes are provided at the back of the system. There is an inbuilt check valve and pressure reducing system incorporated in the pump.
Unit is supplied with an adoptor (outlet port) of m10x1 tapping, fitted with a locking screw and a cone (ferrule), suitable for 6mm od tube.
This is a mini hydraulic power pack fitted with a motor and rotary positive displacement pump.
The unit is designed for intermittent run only and is best suited for single shot lubrication.
Unit is fitted with a suitable pressure switch, an oil window for checking oil level and a float switch for indicating low level of oil.
During on cycle, the electrically driven pump discharges the oil with high pressure, adjustable between 10–20 bars, with the help of an in-built relief valve, for safeguarding the system from over–loading and the pressure can be read on the pressure gauge fitted on the unit.
During off cycle the pressure in the lubrication line is reduced to 1 kg/sq. Cm. And so on.
The system is also provided with a bleed valve near the outlet port to automatically bleed air if entrained in system.
For vertical mounting of the unit, four holes are provided at the back of the system. There is an inbuilt check valve and pressure reducing system incorporated in the pump.
Unit is supplied with an adoptor (outlet port) of m10x1 tapping, fitted with a locking screw and a cone (ferrule), suitable for 6mm od tube.
This is a mini hydraulic power pack fitted with a motor and rotary positive displacement pump.
The unit is designed for intermittent run only and is best suited for single shot lubrication.
Unit is fitted with a suitable pressure switch, an oil window for checking oil level and a low-level float switch.
During on cycle, the electrically driven pump discharges the oil with high pressure, adjustable between 10–20 bars, with the help of an in-built relief valve, for safeguarding the system from over–loading and the pressure can be read on the pressure gauge fitted on the unit.
During off cycle the pressure in the lubrication line is reduced to 1 kg/sq. Cm. And so on.
The system is also provided with a bleed valve near the outlet port to automatically bleed air if entrained in system.
For vertical mounting of the unit, four holes are provided at the back of the system. There is an inbuilt check valve and pressure reducing system incorporated in the pump.
Unit is supplied with an adoptor (outlet port) of m10x1 tapping, fitted with a locking screw and a cone (ferrule), suitable for 6mm od tube.
This is a mini hydraulic power pack fitted with a motor and rotary positive displacement pump.
The unit is designed for intermittent run only and is best suited for single shot lubrication.
Unit is fitted with a suitable pressure switch, an oil window for checking oil level and a low-level float switch.
During on cycle, the electrically driven pump discharges the oil with high pressure, adjustable between 10–20 bars, with the help of an in-built relief valve, which is also safeguarding the system from over-loading and the pressure can be read on the pressure gauge fitted on the unit.
During off cycle the pressure in the lubrication line is reduced to 1 kg/sq. Cm. And so on.
The system is also provided with a bleed valve near the outlet port to automatically bleed air if entrained in system.
For vertical mounting of the unit, four holes are provided at the back of the system. There is an inbuilt check valve and pressure reducing system incorporated in the pump.
Unit is supplied with an adoptor (outlet port) of m10x1 tapping, fitted with a locking screw and cone (ferrule), suitable for 6mm od tube.
This is a mini hydraulic power pack fitted with a motor and rotary positive displacement pump.
The unit is designed for intermittent run only and is best suited for single shot lubrication.
Unit is fitted with a suitable pressure switch, an oil window for checking oil level and a low-level float switch.
During on cycle, the electrically driven pump discharges the oil with high pressure, adjustable between 10-20 bars, with the help of an in-built relief valve, for safeguarding the system from over–loading and the pressure can be read on the pressure gauge fitted on the unit.
During off cycle the pressure in the lubrication line is reduced to 1 kg/sq. Cm. And so on.
The system is also provided with a bleed valve near the outlet port to automatically bleed air if entrained in system.
For vertical mounting of the unit, four holes are provided at the back of the system. There is an inbuilt check valve and pressure reducing system incorporated in the pump.
Unit is supplied with an adoptor (outlet port) of m10x1 tapping, fitted with a locking screw and a cone (ferrule), suitable for 6mm od tube.
This is a mini hydraulic power pack fitted with a motor and rotary positive displacement pump.
The unit is designed for intermittent run only and is best suited for single shot lubrication.
Unit is fitted with a suitable pressure switch, an oil window for checking oil level and a low-level float switch.
During on cycle, the electrically driven pump discharges the oil with high pressure, adjustable between 10-20 bars, with the help of an in-built relief valve, for safeguarding the system from over–loading and the pressure can be read on the pressure gauge fitted on the unit.
During off cycle the pressure in the lubrication line is reduced to 1 kg/sq. Cm. And so on.
The system is also provided with a bleed valve near the outlet port to automatically bleed air if entrained in system.
For driving pumps, a. C/d. C. Motors are provided. Generally motors are 3 phase, 415 v,4 pole tefc with class 'b' insulation and flame proof construction can also be provided. For emergency oil pump requirements, motors operating on 110/220 v. D. C are supplied with tefc/spdp construction.
Multi-line lubricators are also supplied in horizontal version i. E. , the reservoir is of rectangular shape and the pump elements are all in one line on the nice of the rectangular body. There are few cams inside the reservoir lich operates 2 plungers with to one cam. The speed of the cam is determined by the motorised gear box attached to the shaft on which cams are fitted. Normally the r. P. M is kept between 20-80. On each rotation of shaft, 2 plungers eject out oil grease.
Multi-line radial lubricator is a device meant to discharge metered amount of oil grease from different plunger pumps housed in a common body. Each plunger pump delivers oil grease at a high pressure to the lubrication point independently.
Multi-line radial lubricator comprises of a single pumping station having a number of pump-element assemblies placed radially and fitted onto the outer periphery of the housing. These pump elements are actuated by a cam which is rotated by a speed reduction drive coupled to an electric motor.
The dose-cycle of the pump-element is adjustable. Thus multiline lubricator can have pump- elements ejecting different dose cycle.
Oil coolers are employed in the lubrication system to cool the oil returning from the machine. Normally when oil comes back from the machine, it is relatively hot as it takes away heat from bearings/moving parts during the process of lubrication. It therefore becomes important to cool this oil and bring the oil temperature within safe operating limits.
Normally two types of coolers are used in oil circulatory systems
Various components of oil circulatory system are interconnected with required sized piping & fittings as per system configuration and p&i diagram. Generally, seamless M. S. Pipes of adequate thickness are employed considering pressure, flow rate & viscosity of oil. Depending upon system requirements piping and fittings of ss can also be provided. For flexible connections. Adequate rubber hoses with necessary hose fittings are supplied. For easy maintenance of flexible connections, quick release coulings can also be offered.
Tubing and fittings are basic accessories for the lubrication system.
From the pump to the manifold and from the manifold to the lubrication point with in between metering cartridges tubings are required. These can be steel tube, copper tube, nylon tube or hoses.
For ejecting oil into the lubrication points, fittings are essential part of various threads.
Oil Tank is made out of sheet metal, in rectangular/ Cylinderical shape, suitably reinforced with stifteners. Size of oil tank depends upon pump capacity, minimum and maximum operating oil levels, suction low level and rundown time. the tank is provided with connection for suction, pressure relief return, oil filler, drain connection, breather and panel filters. Oil level gauges, level indicators/level transmitters and high & low level switches are provided as standard fitments. Depending upon system requirements, provision for heating of oil is given through steam or electric heaters. The tank is so designed that it can be cleaned without any problem and heaters can be taken out without draining out oil.
M/S Shubh Instruments Exporting and manufacturing lubrication equipments which includes metal air lubricator equipments, industrial air lubricator equipments, automatic air lubricator equipments and air lubricator equipments.
Processing...
