110V Portable Line Boring Machine, Bore Diameter 1.77"-6.3", with Boring Bar for Sale

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110V Portable Line Boring Machine, Bore Diameter 1.77"-6.3", with Boring Bar For Sale

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110V Portable Line Boring Machine, Bore Diameter 1.77"-6.3", with Boring Bar:
$1800.00

TECHTONGDA®110V LT-40 Line Portable Boring Machine,Bore Diameter 1.77"-6.3" with 5.2' x 1.57" Boring BarEngineering Mechanical Hole Drilling Tool for Excavating Machinery

This machine can be used for welding and processing rotary holes, hinge holes and shaft pin holes on various construction machinery structures, or for adding hole sleeves after expanding holes.The machine is suitable for repairing and processing concentric holes in heavy machinery such as excavators, loaders, presses, and cranes, with one-time positioning processing.

Hole drilling machine for engineering machinery is a portable processing equipment
developed for field service of engineering machinery, which is mainly used in processing
of small-scale pipeline inner hold and concentric span hole, and widely applied in engineering machinery , including excavator, crane, loder, and hoist. Only one person is required for operation,and the actual operation difficulty greatly reduces for its focus on field in design concept and processing to make serviceman handier with the machine.

The maximum processing hole diameter: 6.3in

The minimum processing hole diameter: 1.77in

The maximum processing travel: 11.81in

The maximum feed depth: 0.118 on one side (A3steel)

Surface roughness: Ra3.2

Deviation form circular form<0.02mm

voltage：110V

power:1500W

Boring bar size: 62.99in, diameter ： 1.57in

Remote control with a handle increases safety. There is a magnet on the back of the remote control, which can be attached to the mechanical surface when not in use, making it easy to store.

Item Number:

110V Portable Line Boring Machine, Bore Diameter 1.77"-6.3", with 5.2' x 1.57" Boring Bar & Control Handle, Professional Boring Equipment#02TO2804

You can make order with no worry.
Any concern just feel free to let us know, we'll reply in 24 hours in normal condition.
Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends & public holidays.
Warranty: 6 months' warranty for the machines, not for the consumables.
We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.

Shipping & Handling Details

Default Shipping Cost or Free Shipping Information:

▲Default shipping cost or free shipping service is only for the lower 48 United States by UPS Ground or USPS. Other areas or needs other shipping ways, please contact us.
▲Buyers from Guam, Puerto Rico, Virgin Islands, American Samoa, Alaska, Hawaii, PO Boxes, APO/FPO addresses or other countries/areas,there WILL be extra shipping costs, please contact us for more detailed information.
▲Please make sure your address is valid for both UPS and USPS services. Any costs incurred because of incorrect or undeliverable address should be undertaken by buyer.

Handling Time:Shipping is usually made in 1-3 business days after payments cleared. Orders are processed fromMonday-Friday; Not on the weekends & public holidays.

Sales tax / Customs duties:Any sales taxes or Customs duties are not included. If came out, they must be undertaken by the buyer. Sales Tax of 8% will be applied for orders shipped within the state of California.

Damage In Shipping:Email or call us First! We will work with you to get the case resolved in the fastest method.

Return / Refund

If you are not 100% happy with your purchase, please contact Us. Please don't directly opened a request or case without informing us, or else, we will do some discounts on the warranty and other sales-services later on. Hope for your understanding.

Returns & Exchanges

▲All returns must be made within 30 days of delivery date. Items must be in new, unused condition, with all original materials included with the shipment. A partial refund may be applied for opened or damaged items, depending on the condition.
▲Items returned under the buyer’s remorse: The return shipping fee must be covered by the buyer; The original shipping cost will also be deducted from the refund. 15% restocking fee of the items purchase price will be charged.
▲Returns that are the result of our seller's error: Buyer will receive a full refund of the item as well as shipping charges
▲All returns require a RA (Return Authorization) number that will be given by our seller. Please contact with us at first for more details.

Defective & Damaged Products

▲If product was received damaged or not as described, please send us some pictures or videos, so we could well understand your problem, then solve them for you ASAP. Besides, it's much helpful for us to claim with UPS, remind our related department to pay much more attention to packaging later on. Hope for your understanding.
▲Replacement or refund of defective or damaged products can only be returned in exchange for the exact same product, or else, the purchase price will be refunded back to your original payment method.
▲If an item is received damaged, customer service must be contacted within 7 days of receiving your item. All returns require a RA (Return Authorization) number as above.

On Dec 30, 2024 at 21:39:02 PST, seller added the following information:

On Sep 18, 2025 at 20:18:34 PDT, seller added the following information: