Bosch Equivalent XBD-MTUD Diesel Fuel Injection Pump Test Stand
XBD-MTUD
I The main features of test bench
1 The test bench control system use professional industrial control computer and digital instrument ,independent system control , have no influence for each other , so avoid the fault and damage which the vibration give to the control and display system
2 The two side operation is flexible to switch, it is suitable for testing the injection pump of the big power diesel engine
3 The host machine frequency conversion speed regulation. The regulation speed is about 4000 revolution /min
4 Oil metering counting. Main principal axis revolution, toothed bar stroke, in advance angle use 4 screen display and digital display
5 The oil temperature, air pressure use 3 screen display and digital display
6 The manual speed regulation and rotate speed multi –gear advance setting
7 0-0.25Mpa air supply output , built-in type blast pump
8 It has DC12V and DC24V stable power output
9 The host machine is channel steel structure; the complete structure is compact and steady
10 The shell use static painting, it is beautiful
11 The oil sump tank can realize right and left rotation, and also up and down regulation
12 The test bench has urgent brake switch
13 It adopts advanced frequency conversion governor, with high precision rotate speed
14 The test bench has under voltage, over pressure, super heating and over loading protection function
15 The test bench can realize two sides operation it is convenient and flexible
16 The test bench have very low noise
17 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 quantity 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 Save, amend oil injection pump debugging date and form database
12 The commons diesel injection pump debugging data quick inquiry
13 The oil pump speed governing curve create automatically and CRT end display
14 The built-in high reliability horizontal type inflation pump
15 Three “T” type working bench, wide location bracket, with steady running
16 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 are 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°C±2°C
11 Gas 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
20Test bench weight:1200Kg
We can create special requirements for other models test bench, based on customer requirements
