Electric Fixture Cleaning Machine HJS-6700

SUS304 stainless steel material reflow oven pallet and cooler cleaning machine for BTU and SMT reflow oven is a 1000mm diameter basket automatic cleaning machine. Coolers of Lead-free Ersa and Rehm reflow oven can be cleaned in this machine very easily.

Machine Introduction: 

HJS-6700 BTU HELLER Reflow Oven Cooler Cleaning Machine 450mm Height Soldering Oven Pallet Cleaning Machine is a 1000mm diameter basket automatic cleaning machine. 


 PLC control, TP operation. HJS-6700 is consist of wash unit, rinse unit, dry unit, filter unit and electric control unit. Liqui clean, tap water rinse, hot air blow dry process are automatic conducted one by one according to setting program.


Machine process:

  Put the dirt coolers — Aqeuous spray wash– tape water rinse –hot air blow dry. The coolers are clean and dry after cleaning and ready for use.


Machine features:


1.Total stainless steel  structure, resist Acid and Alkali corrosion, firm and attractive, 15 years lifespan.
2. φ1000mm diameter big cleaning round basket, can clean 20~40 pcs fixtures at one time.
3. Clean liquid spray from 3 spray rods on upper/lower and front side, cleaning basket rotates during cleaning.
4. Clean liquid pressure up to 6kg/cm2, make it throughly clean of whole fixture.
5. PLC program control, Touch-panel operation, cleaning parameters can be set and change conveniently.
6. Easy One-button operation, high pressure clean+ rinse+ hot air dry, all process complete in a cycle automatically.
7. Clean liquid and water heat and temperature keeping function.
8. Closed-loop clean and rinse, clean detergent and rinse water are cycling filtered and reused in the machine.
9. Standard equipped solution and water auto fill in and discharge function.
10.The fixtures are clean and dry after cleaning, standby and ready for use at any time.


Cleaning comparison pictures before and after cleaning:





Machine spec:



HJS-6700 Spec

Cleaning   basket size

Φ1000mm x H   200mm. Clean height 450mm

Spray unit

Upper/lower/front   side,720°, all-around spray

3-level filter   system

2mm   /100um/20um filters

Clean tank   capacity


Rinse tank   capacity


Clean spray   pressure

5~6 kg/cm2

Clean time

5~15 Min

Rinse time

1~3 Min

Dry time


Clean liquid   heat temp

Room temp~80℃

Rinse water   heat temp

Room temp~80℃

Hot air heat   temp

Room temp~90℃

Clean/Rinse   pump power


Liquid/Water   heater power


Hot air heat   power


Air blower   power


Air supply


Power supply

3 P, AC   380V,50/60HZ,33KW

Machine size

L1400 x W2000   x H 1450 (mm)

Machine weight


Question and Answers:

Q1: Can HJS-6700 clean coolers and fixture?

A1: Yes, it can.


Q2: How many fixtures can HJS-6700 clean one time?

A2: It depends on pallet size. for Rehm, it can clean 4 in one time, for Ersa, it can clean 1or 2 in one time.


Q3: What is cycle time of HJS-6700?

A3: It is about 40~45 minutes, including wash, rinse and hot air blow dry time.


Q4: Does the round basket turns with setting speed?

A4: Yes, the 1000mm diameter round basket turns at the speed of 15~20RPM

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