12PSB-C BOSCH in-line&rotary distributor fuel injection pump test bench
Introduction:
The 12PSB series test benches are produced with mature technology and are widely used in the mechanical pump repair in
the past long years. The control panel can display the rotary speed, temperature, pressure, travel of stroke advance angle
and technical data of fuel injection pumps. Their operation are very easy and quick.
Used for BOSCH in line pumps of K,M,MW,A,B,BV.(ZU,ZW,ZM) and BOSCH rotation distributor pumps EP/VA,EP/VM,VE..F.., also can be used for Chinese pumps such as
I,II,III,K,P7,BQ etc.
Main functions:
Technical Characteristics:
Numbers of | Output power(kw) | RPM | RPM | Temp control | Positive | Negative |
12 | 7.5 11 15 18.5 | 0-4000 | √ | √ | √ | √ |
Air supply | DC power | Internal pressure of VE pump | Oil return of VE pump | Travel of tooth bar | Advance angle | Application with pumps |
√ | 12v,24v | √ | √ | √ | √ | All mechanical in-line and distributor pumps |
Technical Parameters:
NO. | ITEMS | DATA |
1 | Main motor output power(kw) | 7.5,11,15,18.5,22,45,55 |
2 | Power supply voltage | 220V/3phase/60hz |
3 | Invert | DELAT/ALPHA/ECON |
4 | Standard injectors | Zs12sj1 |
5 | Power of fuel supply pump(kw) | 0.75 |
6 | Stroke counting(RPM) | 50-9999 |
7 | Scope of rotate speed(R/M) | 0-4000 |
8 | Number of cylinders to test | 12 |
9 | Height of principal axis center(mm) | 125 |
10 | Filter precision (μ) | 4.5-5.5 |
11 | Capacity of glass tubes big&small(ml) | 150&45 |
12 | Capacity of fuel tank | 40L |
13 | DC power supply | 12v,24v |
14 | Low pressure of fuel pressure(MPA) | 0-0.6 |
15 | High pressure of fuel pressure(MPA) | 0-6 |
16 | Pressure gauge for VE pump(MPA) | 0-1.6 |
17 | Pressure gauge for VE pump(MPA) | 0-0.16 |
18 | Fuel temperature control(℃) | 40±2 |
19 | Flywheel inertia(kg*m) | 0.8-0.9 |
20 | Scope of rack bar stroke(mm) | 0-25 |
21 | Measuring range of flow meter(L/m) | 10-100 |
22 | DC electrical source(V) | 12 24 |
23 | Positive Pressure of air supply(MPA) | 0-0.6 |
24 | Negative pressure of air supply(MPA) | -0.06-0 |
25 | Dimension of package(L*W*H(m)) | 2.2*1.12*1.73 |
26 | Gross weight(kg) | 900 |
Standard Accessories along with the machine:
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