Skip to product information
1 of 2

Hakko Products

373-8 Solder Feed System 230V

Regular price $535.00 USD
Regular price Sale price $535.00 USD
Sale Make an Enquiry
Shipping calculated at checkout.

Availability: Pre-Order | Lead Time: 8-12 Weeks

The 373 Solder Feed System provides control of the solder amount by feed time and feed speed, giving you one-handed soldering with no loss of efficiency.
Click to view the combinations of accessories required for the 373/374 Solder Feed System.

NEW Introducing the new tube unit and guide pipe assembly for the best productivity. Click to read more.

Features

AUTO or MANUAL mode
AUTO mode: Feeds solder in the specified time and at the specified speed once the switch is pressed. 
MANUAL mode: Feeds solder at the specified speed while the switch is pressed and held.

Control of solder amount
Amount of solder feed can be controlled by the combination of feed "time" and feed "speed". (Only in AUTO mode)

'Solder-return' mechanism
The 373 is equipped with the function to draw back solder by the specified length after feeding. This reduces the thermal impact of the high-temperature tip on solder and flux. Click to read more about 'Solder-Return'.

One-Handed Soldering

Unlike traditional manual soldering, where one hand holds the soldering iron and the other feeds the solder wire, the tube unit and guide pipe assembly allows for both functions to be done with just one hand. Click to learn about our new tube unit and guide pipe assembly!
Required optional parts

  • Solder Diameter Adjustment Ring
  • Tube Unit
  • Guide Pipe Assembly
  • Iron receptacle
Two-handed soldering (Soldering with a feeder pen)

The auto-solder feed system with the feeder pen enables the control of amount of solder to feed. It is useful for any type of soldering iron.
Required optional parts

  • Solder Diameter Adjustment Ring
  • Feeder Pen
  • Switch
Packing List
  • 373 Unit
  • User Manual

*All accessories and attachments sold separately. The tube unit, guide pipe assembly and solder diameter adjustment ring are not included with the product. These parts should be purchased according to your soldering iron and solder wire diameter.

    Specifications
    • Power consumption: 6W
    • Solder feed time: 0 to 7second (Auto Mode)
    • Solder feed speed: 4.5 to 26mm/sec.
    • Solder feed quantity: 0 to 182mm
    • Solder return quantity: 0 to 5mm (Fixed speed)
    • Modes: Auto/Manual
    • Usable solder diameter: Φ0.6, Φ0.65, Φ0.8, Φ1.0, Φ1.2mm
    • Usable solder quantity: 1kg or less
    • Dimensions: 107(W)×110(H)×215(D)mm
    • Weight: 1.5kg (with cord)
    Accessories

    Replacement Parts

    Part Number Product Name
    B1699 0.6mm Nozzle
    B1700 0.8mm Nozzle
    B1701 1.0mm Nozzle
    B1702 1.2mm Nozzle
    B1703 1.6mm Nozzle

    Optional Parts

    Part Number Product Name
    C5056 Tube Unit, Bottom-feed type. 0.6-1.0mm with hexagon wrench
    B5268 Guide pipe assembly/ bottom-feed type, for C5056.0.6mm, 0.65mm
    B5269 Guide pipe assembly/ bottom-feed type, for C5056. 0.8mm
    B5270 Guide pipe assembly/ bottom-feed type, for C5056.1.0mm
    C5057 Tube Unit, Bottom-feed type. 1.2mm with hexagon wrench
    B5271 Guide pipe assembly/ bottom-feed type, for C5057.1.2mm
    C5058 Tube Unit, Bottom-feed type. 0.6-1.0mm with hexagon wrench
    B5272 Guide pipe assembly/ bottom-feed type, for C5058.0.6mm, 0.65mm
    B5273 Guide pipe assembly/ bottom-feed type, for C5058.0.8mm
    B5274 Guide pipe assembly/ bottom-feed type, for C5058.1.0mm
    C5059 Tube Unit, Bottom-feed type. 1.2mm with hexagon wrench
    B5275 Guide pipe assembly/ bottom-feed type, for C5059.1.2mm
    B5265, B5266, B5267 Iron receptacle for bottom-feed type (with screws)
    B1626 Solder diameter adjustment ring. 0.6mm, 0.65mm
    B1627 Solder diameter adjustment ring. 0.8mm
    B1628 Solder diameter adjustment ring. 1.0mm
    B1629 Solder diameter adjustment ring. 1.2mm
    B1630 Solder diameter adjustment ring. 1.6mm
    B3481, B3726,
    B5072, B3566,
    B1694, B2146,
    B2151
    Guide pipe assembly. 373 : 0.6mm, 0.65mm / 374 : 0.6mm
    B3482, B3727,
    B5073, B3567,
    B1695, B2147,
    B2152
    Guide pipe assembly. 0.8mm
    B3483, B3728,
    B5074, B3568,
    B1696, B2148,
    B2153
    Guide pipe assembly. 1.0mm
    B3484, B3729,
    B5075, B3569,
    B1697, B2149,
    B2154,
    Guide pipe assembly. 1.2mm
    B3570, B1698,
    B2150, B2155
    Guide pipe assembly. 1.6mm
    B3477 Tube unit M with switch, 0.6-1.0mm. Requires spacer B5183 for FX-1001 (sold separately).
    B3563 Tube unit R, with switch, 0.6-1.0mm
    B3564 Tube unit S, with switch, 373 : 1.2-1.6mm / 374 : 1.2mm
    B3478 Tube unit N, with switch, 1.2mm. Requires spacer B5183 for FX-1001 (sold separately).
    B1957 Tube unit E, with switch, 0.6-1.0mm
    B1958 Tube unit F, with switch, 373 : 1.2-1.6mm / 374 : 1.2mm
    B2143 Tube unit J, with switch, 0.6-1.0mm
    B2144 Tube unit K, with switch, 373 : 1.2-1.6mm / 374 : 1.2mm
    B5183 Spacer for FX-1001 tube unit
    C1234 Feeder Pen A, 0.6-1.0mm
    C1235 Feeder Pen B, 1.2-1.6mm
    B2124 Feeder Switch
    FT-720 Tip Cleaner
    B1649 Foot Switch

    Discontinued Parts

    Product Name Part Number
    Guide Pipe Assembly B1674, B1675, B1676, B1677, B1678, B1679, B1680, B1681, B1682, B1683, B1684, B1685, B1686, B1687, B1688, B1689, B1690, B1691, B1692, B1693
    Tube Unit B1631, B1672, B1632, B1673
    Spring Iron Holder B1648
    Iron Holder with Cleaning Sponge 631-07

    Pre-Order FAQ

    View our full list of FAQs here

    What is a pre-order?
    Pre-orders are products that Tokimeku sells but do not maintain inventory on-hand. These usually include products with short shelf-lives or niche products.

    Why should I pre-order?
    Purchasing a pre-order item helps us order exactly the right amount of stock from our manufacturers. It is a great way to secure an item and reduce wastage!

    How does a pre-order work?
    To secure your item, full payment is due at checkout. Manual payments must be received with the order number in order for us to proceed. When the item arrives at our warehouse, we will process the item within 2-3 business days. The estimated delivery time differs based on the pre-order item you are purchasing. Please refer back to the individual product descriptions on the item you wish to purchase for estimated arrival time for that particular item.

    How do I know if an item is a pre-order?
    All pre-order items will be marked "pre-order" and will have an estimated shipping date in the description.

    What if I want to purchase a pre-order item together with items that are in stock?
    The entire order will be held until the pre-order item has arrived and all the items can be delivered together. If you would like your in-stock purchases to be delivered first, kindly purchase the items separately.

    Similarly, pre-order items with different lead times will be delivered when the final item arrives. You may choose to separate and group the orders according to the waiting time stated in the individual product listings.

    Pre-order Disclaimer
    Because the item has not reached us, we can not guarantee the exact date your item will ship. Each pre-order item has an estimated shipping date but this is subject to changes from the manufacturer without prior notice.

    Unfortunately, we are unable to cancel any orders after payment has been processed. If for any reason we are not able to fulfill your pre-order, we will reach out to you to settle refunds.

    Should I contact Tokimeku for a more precise delivery estimate for my order?
    Upon receiving your order, Tokimeku immediately requests for the delivery of the item. The waiting time for each product is dependent on the manufacturer(s) and out of Tokimeku's control. Our sales will reach out to you if there are any changes to the delivery timings.

    I've been waiting for too long! Can I cancel my pre-order?
    By adding to cart and proceeding with payment, you have agreed to the waiting time as stated in each product listing. We are unable to perform cancellations after payment has been processed. Refund requests for pre-orders will only be entertained if two weeks has passed since the stated waiting time and the product has not been delivered.

    For refunds due to defective or damaged goods, kindly reach out to our sales team.

    Can't find a specific product?
    Contact us via e-mail and we will look into bringing it to our stores! Sometimes, we may plan not to maintain physical inventory for certain products but if it’s something you are interested in, we can have a discussion on it.

    View our full list of FAQs here