The DPA Distributor-type Injection Pump uses a single steel rotor, which works as the pumping element and also distributes the fuel. It contains no ball or roller bearings, gears, or highly stressed springs. Sensitive speed control is maintained by a governor that is either mechanically or hydraulically operated within the pump itself. This makes them by 30-60% smaller and lighter than similar multi-section in-line injection pumps. Application of a single pumping-distributing assembly results in high time and cubic uniformity of the fuel dose supplied to respective engine cylinders. Thereby eliminating through adjustment, which is necessary in the case of in-line injection pumps. The distributor fuel injection pumps do not require separate lubrication system as fuel supplied to pump interior ensures adequate lubrication and cooling of the mating parts.
FEATURES
1. Flange mounting on the engine, in any position
2. Mini-max or all-speed mechanical governor
3. Speed and/or load dependent timing devices
4. Mechanical and/or electrical shut-off
5. Manual or automatic start retard
6. Self venting system
7. Phasing adjustable torque control
Parts and Components
1. Hydraulic Head for DPA, DPS, DP200
2. Injection Pump Rebuild Kit (GASKET DPA, DPA PUMP COVER GASKET, GASKET HOUSING ADVANCE DPA, COPPER WASHER DPA, IRON GASKET, METERING VALVE DPS FIAT, O-RING, ETC)
3. Liner (LINER DPA)
4. Blade
5. Cross (ROTOR DX)
6. Metering Valve (METERING VALVE DPA)
7. Cam & Cam Ring (CAM RING DPA)
8. Drive shaft (CAV SHAFT)
With over 20 years of experience as a China manufacturer of Fuel system parts & components serving both Original Equipment Manufacturer and the After Market, CHINA-LUTONG has always been committed to deliver only the highest quality products accompanied by outstanding service dedication to our customers worldwide. CHINA-LUTONG high precision engine components are manufactured using state-of-the-art proprietary technologies and synergized by the application of the finest materials available.
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