
While modern passenger vehicles have shifted heavily towards common rail systems, heavy-duty trucks, agricultural machinery, marine vessels, and construction equipment still rely extensively on traditional mechanical injection pumps. For diesel repair workshops, having a reliable diesel injection pump test bench is not just an option—it is a mandatory asset for comprehensive service.
At BEACON MACHINE, we manufacture the industry-leading 12 cylinder mechanical pump tester, engineered to deliver extreme precision, durability, and ease of use. This traditional diesel fuel injection pump test stand is designed to handle the rigorous demands of inline and rotary pump calibration, ensuring engines run at optimal fuel efficiency and power output.
Our diesel injection pump test bench is driven by an advanced frequency conversion motor, providing stepless speed regulation and low noise. The direct-drive system guarantees minimal power loss, allowing the 12 cylinder mechanical pump tester to perform highly accurate measurements across various RPMs.
| Category | Features & Functions |
| Model Series | 12PSB/12PSB-S |
| Standard Functions | Measure fuel delivery of all 12 cylinders at any specified speed. • Check the injection timing (fuel supply angle) of each cylinder. • Check and calibrate the mechanical governor performance. • Test the sealing performance of the injection pump body. • Measure the return oil quantity of distributor pumps. • Check the compensator (LDA) performance. |
| Optional Functions | Digital display of rack travel stroke. • Forced lubricating oil system for pump protection. • Advance angle measuring device. • VE pump internal pressure measurement system. |
When investing in a traditional diesel fuel injection pump test stand, the hardware specifications determine the range of pumps you can service. The BEACON MACHINE series is built with industrial-grade steel and premium electrical components to ensure decades of stable operation.
| Parameter | Specification |
| Model Series | BC3000/BCS619 |
| Testing Capacity | Up to 12 Cylinders simultaneously |
| Main Motor Power | 11KW / 15KW / 22KW (Customizable) |
| Speed Range | 0 - 4000 RPM (Stepless variable frequency) |
| Power Supply | 380V/50Hz (3-phase) or Customized 220V/60Hz |
| Temperature Control | Automatic heating and cooling (40±2℃ constant temp) |
| Test Oil Pressure | Low pressure: 0-0.4MPa / High pressure: 0-4MPa |
| Graduate Cylinder Capacity | 45ml & 150ml dual configuration |
| Control/Display Method | Computer Control/Monitor |
The versatility of this traditional diesel fuel injection pump test stand makes it the ultimate workhorse for any diesel laboratory. It is fully capable of testing and calibrating:
Inline Pumps: PE, A, B, P, Z, P8500, MW series.
Rotary / Distributor Pumps: VE, DPA, DPS, DP200 pumps.
Applications: Tractors, excavators, marine engines, generators, and classic commercial trucks.
Equipping your facility with a BEACON MACHINE diesel injection pump test bench ensures you never have to turn away profitable mechanical pump repair jobs. By utilizing our robust 12 cylinder mechanical pump tester, your technicians can drastically reduce diagnostic time while guaranteeing OEM-level calibration accuracy.
