XBD-619S
I the main features of Test bench 
1 the main principal axis revolution, oil metering counting, Oil temperature control, pressure display use digital display 
2 the touching type oil proof switch can realize left and right two sides operation.the system us stable and reliable!
３the host machine frequency conversion speed regulation. the regulation speed is about 4000 revolution /min 
4 the manual speed regulation and rotate speed multi –gear setting 
5 0-0.25Mpa air supply output, built-in type blast pump 
6 It has DC12V and DC24V stable power output 
7 the host machine is channel steel structure; the complete structure is compact and steady 
8 the shell use static painting, it is beautiful 
9 the oil sump tank can realize right and left rotation, and also up and down regulation 
10 the test bench has urgent brake switch 
11 It adopts advanced frequency conversion governor, with high precision rotate speed  
12 the test bench have under voltage, over pressure, super heating and over loading protection function 
13 the test bench low noise 
14 the test bench has high mechanical efficiency and save energy 
II the usage of the diesel fuel Injection Pump Test bench 
According to the different pump. the test bench use proper attachment, and carry out the following debugging 
1 Test different cylinder oil supply condition and oil supply evenness under different revolution 
2 Test oil supply starting point and interval angle 
3 Governor working performance checking and regulation  
4 the pressure compensation performance test and checking 
5 the distribution pump working performance test and regulations 
6 the cold starting device and solenoid valve performance checking 
7 the distribution pump oil return test under different revolution (optional)
8 the distribution pump inner pressure test under different revolution   
9 the injection pump seal performance test 
10 Check the oil transfer pump self priming performance 
11 the built-in high reliability horizontal type inflation pump
12 Three " T" type working bench, wide location bracket, with steady running 
13 the attached too box, the service tool and special tool is conveniently taken!
III the main technical data of Test bench
1 the principle axis revolution: 0-4000r/min. the two directions is optional 
2 It can test oil injection pump cylinders is 12 
3 the principle axis revolution fluctuate: ±1r/min 
4 the host machine power: 5.5KW, 7.5KW, 11KW, 15KW, 18.5KW, 22KW.
5 the oil supply drive motor power: 1.1KW
6 Principle axis center to center spacing working bench height: 125mm
7 the oil metering counting: 0－1000 times, one gear per 50 times 
8 Revolution.Counting, toothed bar stroke, in advance angle, four digital display 
9 the pressure, oil temperature display: three digital display 
10 the oil temperature automatic control: 40℃±2℃ 
11Gas source pressure: 0-0.25Mpa
12 the oil tank volume: ≥ 40L
13 the oil pump oil supply: ≥ 10L/Min 
14 the oil filter precision: 5μ 
15 the glass measuring cylinder volume: 
Big measuring cylinder: 150ml 
Small measuring cylinder: 45ml 
16 the oil pressure meter 1.5 grade: 0-0.6Mpa; 0-6Mpa; 0-0.16Mpa; 0-1.6Mpa.
17 the standard injector: ZS12SJI
18 Cooling method: forced wind cooling 
19 Test bench overall dimension (mm): 2300×1160×1780
20 Test bench weight: 1200Kg