In Situ Portable Line Boring Tools
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.
300mm Feed stock
600mm Feed stock
Gear Reduction Ratio: 5:1
All bars are made of 42CrMo chrome-plated steel.
Tooling hole spaced every 200mm.
Special boring bar length available on request.
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
Servo, three Phase, 415V, 50/60Hz,1500W, bar rpm: 0-50/50-95
Hydraulic, three Phase, 380V, 15HP/11KW,
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.
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.
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 firstname.lastname@example.org, thank you!
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Tel: +86 13823685815