Common rail test bench empowers maintenance engineers

02 Jun 2025

As a leading domestic common rail test bench manufacturer, Crystal focuses on the field of diesel engine testing. We are well aware of the significance of this equipment to the maintenance industry - it is not only a simple testing tool, but also an "intelligent assistant" to improve maintenance efficiency and reduce misjudgment rate. It is a key equipment for the transformation and upgrading of maintenance companies.

Why does the maintenance industry urgently need a professional common rail test bench? In the field of diesel vehicle maintenance, common rail system failures are often hidden and complex. Survey data from maintenance companies show that:

About 40% of common rail system misdiagnosis is due to the lack of professional testing equipment, and maintenance technicians can only "blindly repair" based on experience.After using a professional test bench, the maintenance accuracy rate can be increased from 60% to more than 95%. On average, each device can save 30,000 to 50,000 yuan in unnecessary parts replacement costs for medium-sized repair shops each year.It can reduce the return repair rate by more than 70%, significantly improving customer satisfaction.

The Crystal multifunctional common rail test bench CR918-PRO is a popular device. The equipment can meet the testing needs in different scenarios, including common rail injectors, common rail pumps, EUI, EUP,HEUI injectors and pumps. Although the price is slightly higher, it always adheres to international standards, adopts a new control system, a touch screen professional version industrial all-in-one machine, high configuration, stable operation, and a new universal injector mounting bracket, making it more convenient and accurate to test the injector. The fuel tank is made of industrial 304 stainless steel, so that the fuel oil will not be contaminated by the material and has a long service life. The fuel high and low pressure fuel supply module, fuel temperature control module, etc. can be dragged out of the equipment, which makes the convenience of later maintenance comprehensively improved. We believe that only truly good products can bring you long-term trust and peace of mind. In addition, Crystal also provides 24-hour after-sales support to ensure that the equipment runs efficiently, safely and worry-free.

"In the past, repairing the common rail system was like 'guessing a puzzle'. Now with a crystal common rail test bench, all problems are clear at a glance. The equipment is easy to operate and the data is accurate. It has become the most trusted 'partner' of our technicians.

Keywords: common rail test bench

Originally published 02 Jun 2025, updated 02 Jun 2025.