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Fuel Injection Equipment
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Injector Test Equipment
Cummins Pump & Injector Test Equipment
Cummins Pump & Injector Test Equipment are
designed and developed using quality finish and are precision designed so as
to offer optimum performance support to end users. These are in compliance
with latest standards and are again calibrated at factory so as to ensure in
them optimum accuracy support.
Finding wide application in different industry sectors like Defence, heavy
earth moving machines like excavators, generators, compressors, automotive,
marine, industrial, the range offered by us under this include Cummins PT
Pump Test Stand, Cummins Injector Comparator, Cummins Mobile Pump Test Unit,
Cummins STC Injector Top Stop Setting Fixture, Cummins Injector Leakage
Cummins PT Pump Test Stand
PT Pump Test Stand comprise Precision 777 Test Stands that come with
features that allow A.F. C. pumps & pumps to be fitted using aneroid
valves that need to be tested. With designs and construction standards in
compliance with latest standards, these are made available with infinitely
variable speeds in range of 50 to 4500 rpm with AC frequency drive as well
as Dual scale flow meter and Digital tachometer so as to provide complete
ease in operations.
These also allow for fast as well as simple testing procedure and are
designed for providing complete operator convenience. For optimum accuracy
support, these are made available with digital, easy to read tachometers,
gauges and flow meters with digital temperature controller that provides for
gaining accurate test results.
Main Features :
Technical Specification :
- Infinitely variable speed range of 50 to 4500 rpm with a.c.frequency
- Dual scale flow meter
- Digital tachometer
- Ease of Operation
- Testing cummins PT pumps on the PRECISION 777 is simple and fast.
- Everything about this test stand has been designed for operator
convenience and speedy testing.
- Accuracy- The digital, easy to read tachometer, flow meters and
gauges, together with close control of the test oil(optional)with
digital temp. controller ensures accurate test results.
- Versatility- The PRECISION 777 test stand is supplied complete with
all the necessary attachments to test all cummins PT pumps.
- Maintenance- Maintenance is easy, the filters and test oil can be
replaced in a very few minutes, there is no greasing point.
- Benefits- Test all types of cummins PT pumps fitted with A. F. C. and
aneroid valves suitable for all cummins pumps
- Motor 4kw (5hp) 3 Phase 50 or 60Hz with direct on starting. Motors
for use outside the India to cover the widest voltage range.
- Speed Range 50-4500 rpm.
- Variable Speed A.C. Frequency Drive.
- Drive Efficiency 99% over full speed range.
- Accuracy +/-1 rpm over full speed range. sec.
Gauges Gear Pump Suction Gear Pump Pressure Fuel Temperature (optional)
Manifold Pressure Air Pressure 4 inch diameter 0-30 inches Hg 4 inch
diameter 0-800 lb/in2. (0-40 kg/cm2) 3 inch diameter; 50-150°F (0-199°C).(optional)
6 inch diameter 0-400 psi. Flowmeters Continuous reading, dual scale, glass
main flow meter individually calibrated 100 to 900 lb/hour and 200 to 2000
lb/hour total scale. Accuracy +/- 1%. Secondary glass flow meter for
throttle leakage calibrated 75-750 cc/minute Fuel Tank (25 litres) capacity
with 1.5 kw heater.(optional) Temperature Control Fuel temperature
automatically controlled within +/- 1°c by electric heater and temp
controller system. Two paper Fuel Filters coil type at suction fitted in
main reservoir(5 microns) Cummins PT Pump Test Stand
Cummins Injector Comparator
Comparator Precision 555
Cummins Injector Comparator are designed for providing quick as well as
accurate testing of all varieties of cummins PT injectors and are also fully
compatible with international test standards. For better accuracy support,
these come with Injector comparator Precision 555 that is fitted with 1.5
h.p. motor which performs at 1000 r.p.m. Some of the features of these
injector comparators include hydraulic injector clamping with no requirement
of separate air connection, easy fitting of adaptors and long extensions as
well as allowing direct read out with accurate metering support. Further,
these can be correlated to factory standards and come with rapid cam
changing, allows instant read out results and are also approved by industry
Main Features :
- Injector clamping hydraulically, no separate air connection reqd.
- Easy fitting of adaptors and long extensions
- Direct read out with accurate metering in burette
Technical Specification :
- Rapid and accurate & fast testing of cummins PT Injectors
- Can be correlated to factory standards
- Rapid cam changing
- Instant read out of results
- Approved by experts of industry.
- Injectors which can be calibrated kt,nt & stc.
- Motor- 1.5 hp tefc, foot mounted, fan cooled, starting with overload
protection. Running drive with a timing belt and toothed pulleys on the
motor and camshaft, which ensures constant power without slippages,
resulting in very accurate results.
- Injector Location & Adaptors
- Cylindrical Injectors
- Flanged Injectors
- Ring adaptors and links are provided for all types of cylindrical
Control Valves :
- Test Oil Temperature
- Injector Output direct readout in burette
- Digital Display of rpm and strokes
- 100 psi or can be controlled at desired pr.
- 74 psi or can be controlled at desired pr.
- Injector fuel supply & return.
- PT Injector clamping force by hydraulic cylinder
- Electrical Supply
- 3 Phase 208-250V 50/60Hz
- 3 Phase 380-480V 50/60Hz
Cummins Mobile Pump Test Unit
Mobile Pump Test Unit finds application in diesel pump service stations
where these are used for meeting the demands of testing cummins PT pumps on
existing test benches. These can handle latest versions coming with higher
flow rating of cummins pumps with the mobile test unit including all
essential features of precision 222 test unit.
Further, these are also made available with diverse mountings as well as
couplings so as to enable mobile unit compatible to be used along with test
benches working throughout world. These use existing test bench to drive
cummins PT pump using appropriate mounting bracket & drive coupling that
allows for testing all cummins PT pumps. Further, we can also supply these
with necessary accessory support for desired end usage.
Main Features :
- Uses an existing test bench to drive the cummins PT pump through
appropriate mounting bracket & drive coupling.
- Can test all cummins PT pumps
- Supplied with necessary accessories for use.
- The cummins mobile test unit is mounted on wheels & can be moved
is easily to different locations, wherever it is needed. It has in built
test oil reservoir with filtration unit at suction side, which permits
testing of cummins PT pumps without the need to change the test oil used
in the test bench.
The fuel system incorporates a heater with temp
controller which maintains the oil temp(optional) resulting in accurate and
consistent results. Some cummins PT pumps are tested at speeds of around
3500 rpm, it is therefore essential that the driving test stand be capable
of providing sufficient power at these speeds. As a general guide, the test
stand driving motor should be a minimum of 3hp with constant power and
Technical Specification :
- Cost reduction by using an existing test bench
- Best solution for those who are seeking testing of cummin PT pumps
- Utilizes the available space
- Gear Pump Suction
- Gear Pump Pressure
- Fuel Temperature (optional)
- Manifold Pressure
- Air Pressure
- 4 inch diameter 0-30 inches Hg
- 4 inch diameter 0-800 lb/in2. (0-40 kg/cm2)
- 3 inch diameter; 50-150°F (0-199°C).(optional)
- 6 inch diameter 0-300 psi.
- Flow meters continuous reading, dual scale, glass main flow meter,
individually calibrated 100 to 900 lb/hour and 200 to 2000 lb/hour total
- Accuracy +/- 1%. secondary glass flow meter for throttle leakage,
calibrated 75-750 cc/minute, fuel tank (20 litres) capacity with 1.5 kw
- Temperature control fuel temperature automatically controlled within
+/- 1°c by electric heater and temp controller system.
- Two paper fuel filters coil type at suction fitted in main
- Electrical supply 1 phase 220 or 110V 50/60Hz
Cummins STC Injector Top Stop Setting Fixture
STC Injector Top Stop Setting Fixture are at par with any world class
testing used for testing and adjusting moving distances of injector plunger
with top setting. Some of the standard features these are made available in
include easy to clamp & discharge of tested injector, compact finish
structure, low operating noise through installation of noise filters as well
as support of complete accessories & tool sets that allows adjusting of
STC injectors on top stop setting fixture. Further, these are made available
with high accuracy while measuring with mitutoyo digimatic with digital
linear motion having resolution of 1 micron.
- Easy to clamp and discharge the tested injector
- Compact structure, very low noise due to installation of noise
- Complete set of accessories & tools to adjust the STC injectors
on top stop setting fixture.
- High accuracy of measuring with mitutoyo digimatic with digital
linear motion with resolution of 1 micron,i.e 0.0001 m.m.
Using best materials with utmost care in maintaining zero tolerances and
clearances in the moving parts of this fixture, resulting in very accurate
results. This can calibrate all STC injectors with one micron accuracy.
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Cummins Injector Leakage
Injector Leakage Tester are available with all three testing features that
meet the demands of testing leakages in cummins injectors. Available with
specifications that meet application needs of cummins injectors as per
factory standards of O.E. equipment, these are suitable for testing leakage
of plunger taper seat, ball seat and plunger barrel. Further, it uses best
gauges like U.S.A made brooks flow meter and are suitable for testing
leakage in ball leak as well as for plunger barrel leak test.
The standard accessories these are made available in include three pots for
holding round injectors that are without flange, including STC, quick action
adaptors for air connection to injector inlet/outlet and plunger seat
connector. These also feature three extension links as well as two adaptors
for inserting in back of plunger.
Salient Features :
- can test leakage of plunger taper seat.
- can test leakage of ball seat.
- can test leakage of plunger barrel.
The essence of this small wonder testing machine is the
instrument panel which is equipped with best gauges, like U.S.A made brooks
flow meter for checking leakage in the ball leak and plunger barrel leak
test. This flow meter is the most critical and most expensive part of
Standard Accessories :
- Three pots to hold round injectors which are without flange,
- Quick action adaptors for air connection to the injector inlet,
outlet and plunger seat connector.
- One dial Indicator.
- Three Extension links & two adaptors for inserting in back of
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