portable boring machine JRT60 line boring machine with CE for hot sale
USD $7,000 - $10,000 /Set
Min.Order:1 Set
Gantry Machining Center Co., Ltd.
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Features:
Modular components make setup quick and easy
Flexible and high quality design, aluminum alloy frame make the machine portable
Optional facer tool make the machine more versabile
Spherical bearing mounts system allow quick setup
Gear box allow manual and automatic feed
Drive power provide by a brushless DC motor,powerful and stable
Could use on repairing the inner wall of the pipes,crane rotary holes,stern shaft holes and rudder holes and so on.
Item | JRT40 | JRT60 | JRT90 |
Boring bar dia.and length | dia.40X1500mm | dia.60X2000mm | dia.90X2000mm |
Boring dia.range | dia.45-200mm | dia.65-360mm | dia.100-400mm |
Facing dia. | dia. 50-260 | dai.70-400,dai.300-700 | dai.100-450mm ,dia.300-1000mm |
Power unit | 1.2KW | Servo motor 1.5KW | Hydraulic motor or servo motor 3kw |
Boring bar rotate speed variable | 0-87rpm | 0-70rpm | 0-57rpm |
Axial feed per revolution variable | 0-0.6mm/r | 0.05-0.43mm/r | 0-0.6mm/r |
Axial feed travel | 390mm | 500mm | 500mm |
Machining hole face roughness | RA3.2 | RA1.6 | RA1.6 |
Machining hole roundness tolerance | ≤0.04mm | ≤0.04mm | ≤0.05mm |
Standard accessories:
Item | Qty |
Boring bar(length of 1500mm) | 1 pcs |
bearing support assembly (bearing contained) | 2 set |
bearing support assembly for facer(bearing contained) | 2 set |
Main body | 1 pcs |
Facer | 1 set |
Bolts for welding(nuts contained) | 16 pcs |
Tapered positioning block (Nylon) | 4 pcs |
Tool holder | 3 pcs |
Cutter tools | 2 pcs |
Other tools | 1 set |
Operating manual | 1 pcs |
You may like other models:
We also have bigger one, such as with longer boring legth, longer feed travel,bigger boring diameter.
Send us such requirement and we all could meet.