Калибратор форсунок Cummins PT HA290
Speed of Operation
The metering cylinder of the Injector Calibrator HA290 permits injector output to be measured accurately over as few as 50 ‘shots’. The layout of the HA290 is arranged to reduce injector testing time. Features such as simple cam changing, easy access to burnish the injector orifice, automatic injector clamping and sealing together with easily fitted adaptors means that the productivity of the HA290 is unequalled.
Accuracy
The Injector Calibrator HA290 is fitted with a synchronous drive motor capable of maintaining 1050 rpm within plus or minus 1 rpm. Test oil temperature is maintained to within plus or minus 1° Fahrenheit, injector clamping pressure is controlled at 74 or 12 psi., within a tolerance of 1 psi., test oil pressure is automatically controlled at 100 psi., with a tolerance of 0.25 psi.Versatility
The HA290 has the capability to accept any type of Cummins PT injector, changes of cams, adaptors and stem extensions to handle different injectors is a simple and speedy operation. The easily changed cam is mounted vertically, and a transparent cambox lid enables rapid identification of the type of cam fitted. Two purpose built tool boxes are conveniently positioned and are provided with clips and brackets to stow tools, adaptors and stem extensions. The left hand box contains the cams, box spanner and ‘T’ bar, the right hand box contains the injector adaptors and stem extensions.
Servicing
Test oil and filters are easily changed, and an audit kit HB164 is available to enable operators to verify and maintain the accuracy of the Injector Calibrator HA290.
Main Features
- Automatic injector clamping
- Easily fitted adaptors and stem extensions (links)
- Positive displacement metering
Benefits
- Eliminates master injectors
- Very rapid and accurate testing of Cummins PT Injectors
- Correlates to factory standards
- Rapid cam changing
- Rapid interpretation of results
- Approved by Cummins
| TECHNICAL SPECIFICATION | |||||||||||
| Injectors which can be calibrated |
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| Camshaft Drive Motor |
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| Test Oil and Service Hydraulic SystemTankFilter |
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| Injector Location & Adaptors Cylindrical InjectorsFlanged Injectors (N-NH, J & C) |
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| Metering System
Capacity |
Positive piston displacement metering system with dial indicator display of injector output. Injector output is measured over 50 whole injections. 500cc/1000 shots: (1cc/1000 shots – 1mm3/stroke) ±0.1cc/1000 shots ±0.1cc |
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Test Oil Temperature Meter Hours Counter Digital Display
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Red – Too cold or too hot Green104° ± 1°F Fuel Pump Motor Running Hours 0.500cc (mm3/stroke) 0.1cc Divisions |
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| Injector Sealing and Clamping |
The injector is held horizontally in the test stand. A dual piston clamp head assembly provided independent sealing and clamping loads on the injector body and plunger respectively. | ||||||||||
Additional Accessories
| Kit P/Nbr | Description | Use | |||||||||||||||
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*See HA290.03 below.
Ordering
The Injector Calibrator HA290.02 is supplied complete with kits HF723, HF725, HF726, HF729 and HS093.
The Injector Calibrator HA290.03 is supplied complete with kits HF723, HF725, HF726, HF729, HS093, YDB438 and HK860 (works fitted).
| Kit P/Nbr | Description | Use | |||||||||||||||
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Cooling Water Supply
Minimum Inlet Pressure 2.8kg/cm2 (40 lbf/in2)
Maximum Inlet Temperature 27°FC (80°F)
Electrical Supply
3 Phase 208-250V 50/60Hz (26 amps max)
3 Phase 380-480V 50/60Hz (12 amps max)
Shipping
| Gross Weight: | 456 kgs |
| Net Weight: | 376 kgs |
| Case Size: | 126 x 93 x 166 cms |
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Новости
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25 Сентябрь 2013
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