- Overview
- Product introducion
- Product Description
Basic Info.
Model NO.
SD-800S
Certification
CCC, ISO, CE
Warranty
12 Months
Automatic Grade
Automatic
Installation
Vertical
Transport Package
Wooden Case
Specification
4200*850*1450mm
Trademark
SHENGDIAN
Origin
China
HS Code
8515809090
Production Capacity
10000
Packaging & Delivery
Package Size
460.00cm * 120.00cm * 190.00cm
Package Gross Weight
800.000kg
Product Description
SD-800S Hot Air Circilation Lead-free Reflow Soldering Oven
Application:
The 800S SMT reflow soldering machine is a main equipment produced by Shengdian. It can be widely used for SMD soldering and fixing in SMT workshop for PCB board assembly, LED packaging, LED screen display, mobile phone motherboard, computer motherboard, safety control motherboard, electronic products etc. It can realize precise and stable temperature control in order to achieve fast and even soldering.Range of application:
Solder paste type: lead-free solder, ordinary solder, SMD glue;
Maximum substrate size which can be processed: 310 (mm) ;
It can be used for the following components: 0805, 0603, 0402, 0201, 01005 small component CSP, BGA, single-sided, dual-sided PCB board.
Main functions:
The 800S SMT reflow soldering machine can be used to solder the electronic parts and components such as BGA, various types of IC, QFN, resistor, capacitor, diode etc. onto LED screen display and LED substrate.
Working principle:
It can melt the printed solder paste on the PCB substrate and then fix the components on the substrate by precise positioning of reflow soldering.
Product parameters:
| No. | Scope of application | |
| 1 | Suitable for solder paste type | Lead-free solder, ordinary solder, red glue |
| 2 | Processing the maximum substrate size (MM) | MAX 300(mm) |
| 3 | Applicable component type | 0805, 0603, 0402. 0201, 01005 small components CSP, BGA, etc. single-sided / double-panel |
| Dimensions | ||
| 1 | Dimensions L*W*H(MM) | 4200*850*1450mm |
| 2 | Body weight | 800KG |
| 3 | Temperature zone | Upper 8 district hot air, lower 8 district, 16 temperature control |
| temperature control: | ||
| 1 | Temperature control method | Each temperature zone is independently controlled by Siemens PLC temperature module PID+pulse+SSR |
| 2 | Temperature zone control accuracy | ±1ºC |
| 3 | Temperature control range | Room temperature ~350ºC |
| 4 | Heating time (cold start) | 15 minutes or so |
| 5 | Temperature stabilization time | Within 2 minutes |
| Furnace structure: | ||
| 1 | Wind mode | Adopting the world's leading hot air circulation technology, the hot air circulation is rationally used to make the hot air stable through turbocharging; the high thermal efficiency cycle rate is energy saving and stable, and the heating repeatability is extremely high, which is very suitable for the small process space in the lead-free process. . |
| 2 | Internal structure | The turbine is used to increase the wind speed and pressure, so that the wind speed is stable, the temperature is stable, and the welding effect is better; |
| Transport mechanism | ||
| 1 | Conveyor belt width | 400mm |
| 2 | Transmission method | Chain/net belt transmission |
| 3 | Conveying direction | Left → right, right → left (optional) |
| 4 | Transmission chain surface height | 900mm±20 |
| 5 | Transportation speed | 0~2200mm/min |
| 6 | Rail | Special anti-twist aluminum alloy profiles |
| 7 | Chain expansion | Less than 2.5mm | ||
| 8 | Chain lubrication | Manual refueling device | ||
| 9 | Chain tensioning device | Chain tensioning automatically | ||
| Cooling system | ||||
| 1 | 1 cooling zone | AC220V axial fan mode | ||
| 2 | Rosin smoke treatment | Forced discharge of special pipes before and after the furnace |
| 3 | Cooling method | Turbocharged cooling zone: 1 cooling zone |
| Control System | ||
| 1 | Power supply | 3-phase five-wire system 380V |
| 2 | Total power | 28KW |
| 3 | Starting power / no-load power | 28KW/0.5KW |
| 4 | No-load constant temperature power | 6-8KW |
| 5 | Transfer motor | Motor 220VAC three phase 90W |
| 6 | Wind motor | Taiwan Mitsukoshi high temperature motor three-phase AC220/380V 45W |
| 7 | Taiwan motor 1440 revolutions per minute | |
| 8 | Heater | Spiral 2-position integrated square heating wire, imported high-quality heating wire group, fast heat exchange, long life and high heat utilization. |
| 9 | Alarm | Over temperature alarm, automatic cut off heating power |
| 10 | Control host | Computer + solid state drive |
| 11 | Computer operating system | Reflow soldering control system |
| 12 | Control System | Can set, modify, store, temperature and speed parameters, analysis curve |
Maintenance and repair: (1) High temperature
The machine is easy to malfunction in the high temperature environmentthus affects the production. Manufacturers do not know the cause of thecase that is mechanical damage, only normal use, attention tomaintenance and micro-repair, these mechanical failure control.
(2) Voltage problem
After-sales service manufacturers often encounter customer response tomechanical failure, such as mechanical heating can not work, unable torotate control display instability. The causes of the above failures, inaddition to a few poor quality, most of the voltage is not enough, capacityis not enough, line aging and lead to imbalance between circuits. If it isnot repaired in time, the machine will burn out.
(3) Professional maintenance
Equipment professional electrical maintenance personnel, regularmaintenance and repair of machinery. Can also be under the guidancof manufacturers to do a good job in the daily maintenance and regulamaintenance of machinery.
FAQ:
1) This is the first time I use this kind of machine, is it easy to operate?
There is English manual or guide video that show you how to use machine.
If you still have any question, please contact us by e-mail / skype/ phone /trademanager online service.
2) If machine have any problem after I receive it, how can I do ?
Free parts send to you in machine warranty period.
If the part is less than 0.5KG, we pay the postage.
If it exceeds 0.5KG, you need to pay the postage.
3) MOQ ?
1 set machine, mixed order is also welcomed.
4) How can I buy this machine from you? ( Very easy and flexible !)
A. Consult us about this product on line or by e-mail.
B. Negotiate and confirm the final price , shipping , payment methods and other terms.
C. Send you the proforma invoice and confirm your order.
D. Make the payment according to the method put on proforma invoice.
E. We prepare for your order in terms of the proforma invoice after confirming your full payment.
And 100% quality check before shipping.
F.Send your order by air or by sea.