TDG90-heavy Equipment Hole Boring

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Product Details

TDG 90

TDG90 Line Boring Machine

TDG90 Line Boring Machine.jpg

TDG90 Line Boring  Used in processing inner hole, Big scaled ship fixed hole, ship axis hole, can be installed horizontally and vertically.

Technical Details:

● Boring bar diameter: 90mm                             ● Feed rate:0-0.5mm/rev

● Boring Diameter:95-800mm                             ● Facing head feed rate:0.148/0.298mm/rev

● Boring bar rpm: 0-120                                      ● Power option: Servo motor,Hydraulic motor

TDG90 Rotational Drive Unit / Axial Feed Unit


Rotation Drive Unit

● Aluminum structure, has a good cooling effect

● Mounts anywhere on the bar

● 3:1 gear reduction ratio(standard)

Axial Feed Unit 

● Automatic feed travel depends on boring bar length

● Can be installed at any end of the boring bar

● Mechanical feed, feed rate per revolution:0.16/0.28mm/rev

Facing Head / Boring Head


● Mechanical feed, feed rate per revolution:0-0.5mm/rev

● Mounts anywhere on the bar

● Can be customized according to your request size


TDG90 Portable Line Boring Machine Application


DTH is a professional exporter of tdg90-heavy equipment hole boring, which is also known as one of the most credible such manufacturers and suppliers. You can rest assured to buy or wholesale customized tdg90-heavy equipment hole boring which is made in China at low price with our factory.