Construction on site Services Portable Line Bring Repair

Construction on site Services Portable Line Bring Repair
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TDG90 Portable Boring Bar Tools  on Site Repair Video



The TDG90 portable boring machine has a mast diameter of 90mm and a mast length of up to 8m. Compared with the TDG60 boring machine, the diameter of the mast is increased and the structural strength is greatly improved, especially For the 500-800mm diameter boring requirements, in addition, the maximum length of the mast can reach 8 meters, meeting the needs of some large span boring, the standard length of the mast we provide is 2500mm, 3000mm, 4000mm, 5000mm, 6000mm.


AXIAL FEED UNIT


Mechanical feed, feed rate:0-0.5mm/rev.

Weight: 5KG.


LEAD SCREW


  • 300mm Feed stock

  • 600mm Feed stock

  • Limited Lock


ROTATION UNIT


Gear Reduction Ratio: 5:1

Weight: 7Kg


BORING BAR


  1. All bars are made of 42CrMo chrome-plated steel.

  2. Tooling hole spaced every 200mm.

  3. Special boring bar length available on request.


portable-boring-bar-joysung


Bar Dia

Bar Length

Hole Size

Code

Line Boring Components-joysung

90

2500

16


90

3000

16

1

90

4000

12


90

5000

12


90

6000

12


90

7000

12



DRIVE POWER UNIT

Every servo motor matches with planet gear reducer box with reduction ratio 3:1,and equipped with remote control box.


Two types of hydraulic unit are available,15hp(11kw) and 25hp(18.5kw).


With variable displacement pump, allow speed control even while running without sacrificing torque.


Servo, three Phase, 380V, 50/60Hz,1500W, bar rpm: 0-50/50-95

engine line boring machine-joysung

Servo, three Phase, 415V, 50/60Hz,1500W, bar rpm: 0-50/50-95

Hydraulic, three Phase, 380V, 15HP/11KW,

38L/min, bar rpm: 0--120

Hydraulic, three Phase, 380V, 25HP/18.5KW,

60L/min, bar rpm: 0--120


Considering the intricate working conditions on the site, for example, the yacht rudder hole, the length of which requires 16 meters, then two masts need to be docked, we can fully meet this requirement.


In order to meet the needs of some small holes in the field, we have added some accessories on the basis of the TDG90 type boring machine.You can add a 60mm diameter mast according to actual needs.


tdg90-on site line boring-joysung


The power system of the TDG90 portable boring machine is: Servo motor, hydraulic motor, where servo motor adopts 3KW motor, equipped with 3:1 reducer, input speed is 0-120rpm, hydraulic system is available in 20HP and 25HP. 

Flange-Manufacturer-01-Flange-Manufacture-portable line boring machine suppliers-joysung

JOYSUNG has practical on-site engineering service experience. It can provide suitable on-site solutions according to site conditions and equipment special maintenance service requirements. Please contact us or email sales@dthmachines.com, thank you!


For more information, please contact us 


Email: sales@dthmachines.com

Website: www.joysungportable.com

Tel:+86 13823685815

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