Gouge Grinding Column Boom Welding Machine Boiler Back Chipping Polishing

Pressure Vessel Boiler Back Chipping Polishing Column Boom Gouge and Grinding Machine

Brief introduction:

Column boom gouge and grinding machine using for inner/outer circumferential/longitudinal seam root pass gouging/ weld pass reinforcement grinding;

Multi function gouge/grinde head with dust collector at the other end of the boom;

Touch screen H-M interface, PLC control;

Application
1). Tank/vessel type products inner/outer longitudinal/circumferential seam gouging/grinding/polishing;

2). Tank/vessel type products inner/outer surface grinding/polishing;

3). Tank/vessel type products inner/outer longitudinal/circumferential seam reinforcement grinding/polishing;

4). Internal cladding layer grinding/polishing.

Description:

The 2M58ZSM4x6 heavy duty automatic grinding gouging machine is composed by ZSM4X6 column boom, MW-1300 multi function abrasive band grinding wheel head, SGX5.0 dust collect system & related electric pneumatic control system and so on.

ull considered anti-turnover safety during limited working position. Multi function grinding gouging head & dust collector are installed at each ends of the boom.

Mechanical/electrical connector are indicated clearly, easy for installation & maintenance.

Technical parameter list:

Multi function grind gouge head

1). The head is composed by left/right move structure, vertical rotation structure, horizontal rotation structure, pitch up rotation structure, side swing anti jam structure, head frame, head power assembly, root pass gouging wheel structure, weld pass reinforced abrasive band device(abrasive band contact wheel, tighten & side swing device), pneumatic constant pressure float & lift up device, safety protection and dust collect cover and so on. Head motor is variable frequency motor. Main shaft rotation speed is stepless adjustable.

2) The head left/right move structure is composed by motor, tailor made reducer, transverse slider & guiding rail structure. Its function is to align or correct the grinding central line & equipment central line after the head horizontally rotate 90 degree.

3). Head vertical rotation structure is composed by motor & worm gear reducer, using to adjust the head grinding angle. Rotation angle adjustable range is 0º～90º, suitable to grind at clock 12(6)~3 random position for big diameter work piece.

4). Head horizontal rotation structure is composed by slewing ring & support rack. According to vessel inner/outer longitudinal/circumferential seam situation, it could adjust the head ±90º, make it suitable for diverse working condition for root pass gouging & weld pass reinforcement grinding.

5). Head pitch up rotation structure is composed by branch beam, worm gear reducer, chain sprocket transmission & lockup clamp device and so on. Main function is to suitable for taper work piece or the work piece inclined put.

6). Side swing anti jam structure is composed by parallel sliding structure & related lockup device.During root pass gouging, by situation of the root pass side displacement(when the rotator without anti drift function), the abrasive wheel would move along with the root pass displacement automatically under axial force driving. This structure is using to keep the abrasive wheel from jam & following dangerous situation may be happened. The lockup device is to keep the grinding pass from displacement when working on the fixed position.

7). Grinding wheel & abrasive band are using the same main shaft, power driving system, constant pressure floating & liftup device. Except above, the abrasive band also has tighten wheel, side swing structure(the bank swing horizontally during grinding).Also, the protective cover is different with grinding wheel.

8). The floating mechanism pressure is stepless adjustable under the control system. Grinding pressure could be precisely set. During grinding, the grinding head is under floating situation. Grinding pressure is constant. Under situation of the irregular work piece or abrupt surface change, the contact wheel could keep constant pressure to maintain stable effective grinding.

9). The grinding head could rotate or tilt over at horizontal / vertical direction, able to grinding multi form beveling preparation. Such as twin V beveling. By using abrasive band, it could polish the inner/outer surface of the tank. By using grinding wheel, it could gouge the root pass or grinding the weld pass reinforcement of the tank inner/outer longitudinal/circumferential seam, and twin V beveling preparation of steel plate under flat place. The abrasive band has side swing device, by which could fully using the band , saving production cost.

What Ronniewell can do for Ronniewell customers:

• Give you high quality products.
• Give you five-star price.
• Give you suitable recommendation.
• Give you good after-service.
• Give you professional technical guide.
• Warmly welcome you visit our factory.

Points you may concern:
Customization - Can your machine or other products be customized?
Ronniewell: Sure. As a professional manufacturer, we have our own engineer team, who is good at design, develop & build special solution catering for your individual requirement.
Transportation-What about the transportation?
Ronniewell: Seaway is the most common transportation way for oversea trading. Depends on your location, combined transport by rail and sea is also an option. Certainly railway transportation is also acceptable if it is the most suitable approach.
After sale service - What about the after-sale service?
Ronniewell: We provide 12month guaranty period for the whole machine quality. During this time, any issue proved because of the machine flaw itself,we would take the whole responsibility of it. Except of the guaranty period,technical advisory support is available freely covering the whole using life of the machine. Engineer service on user premises is also available for necessary.

Ronniewell established since 2007 .We have built our expertise through years of experience. This enables us to produce equipment suitable for almost the entire spectrum of industrial welding and cutting needs.

Ronniewell's range of activities includes consultation, design, manufacture, install and provision of services mainly to Oil & Gas Installations, Constructors and Heavy Engineering and Steel Structure Fabricators.

Comprehensive range for sale:

• CNC flame/plasma cutting machine;
• Welding Rotators, Welding Turning Rolls;
• Welding Positioners & Welding Head and tail stocks;
• Welding Column & Boom Manipulators;
• Horizontal turntables;
• Welding Fit Up rotator & Growing Lines;
• Specialist handling welding rotators & welding positioners for Riser Lines, Pipe Shops, Pile Racks, Double Jointing, and Wind tower Production solutions.
• H-beam production lines;
• Edge milling machine.

Our vision is based on a long term strategy. This means that we are increasing our design and production capacity and we are strengthening our sales and after sales team to be able to serve you in the best possible way.