As bicycles become more and more popular, their construction and accessories are becoming better known. Some of the Bike parts require regular maintenance or replacement, such as the chain and brake panels. Proper chain tension is essential for efficient power transfer from the pedals to the rear wheel. If the chain is too loose, it can lead to slippage and loss of power. If it is too tight, it will cause unnecessary friction and wear on the chain and bike freewheel. The chain tensioner is a key component in maintaining the correct tension in your bike's chain. It ensures that the chain runs smoothly and does not slip or jump off the sprocket. And the bottom bracket is the central component that holds the crankset (the pedals and gears) in place and allows it to rotate. A well-functioning bottom bracket is vital for a smooth and efficient ride. If the bottom bracket is worn or damaged, even rainy riding causes seepage, it can cause friction, creaking noises, and even prevent the crankset from rotating properly. So it's important to check the bike status in time to ensure safe riding. We have almost all the parts for the whole bike, the bike stem in alloy, the seat post in multi-size and so on. bicycle parts,bike chain,chain tensioner,bottom bracket,BMX MID BB Suzhou Jingqiyao Intelligent Technology Co., Ltd. , https://www.jingqiyaoparts.comFactory Lifetime Service!Â
1000mm Width Longspan high speed Iron metal corrugated IBR glazed roof sheet tile making cold roll forming machine Factory Price with ISO9001/Ce/SGS/Soncap
Why choose this machine?Â
This machine was design by 15 years experienceD R&D members.
1. Â Manufacturing roll forming machine since 2003
2. Â With ISO,SGS,BV and CE certificate
3. Â 1 year quality warranty
4. Â Introduced Mitsubishi PLC with touch screen. Friendly man-machine interaction.
5. Â Technician can be sent to your factory to install the machine and train your workers
6. Â Export to more than 20 countries.Â
About Roll Forming MachineÂ
1. Material: Color steel sheet
2. Yield strength: 235Mpa
3. Thickness: 0.3-0.7mm
4. Forming Speed: 15m/min.
5. Main motor power: 5.5Kw(Depend on final design)
6. Hydraulic station power: About2.5Kw (Depend on final design)
7. Manual decoiler Max. Capacity: 5000kgs
8. Power 380V/3Phase/ 50Hz
Maaterial of Roll Forming MachineÂ
1. Electric elements: Mitsubishi PLC & transducer from Japan.Â
2. Â Anti-rust roller: High grade No. 45 forged steel. Plated with 0.05mm hard chromeÂ
3. Â Well resisting active shaft: High grade No. 45 carbon wrought steel.
4. Â Cutter blade: Cr12 mould steel with quenched treatment
5. Â Precision: shafts are tooled by grinding machine at least twice. Rollers are CNC processed.
Packing:
1. One 40feet container for loading one set machine with mechanical decoiler.Â
2. Main machine body and decoiler is load naked (tighten to container with steel wire rope).Â
3. Spare parts and operating tools are loading in tooling box.
Â
Delivery : about 50 days after received advaced payment
Â
                       1000mm Width Longspan High Spped Roof Roll Forming Machine                     Â
Technical parameter
Item
Specification
Â
Raw MaterialType
Pre-painted steel coil & galvanized coils
Thickness(mm)
0.3-0.7
Yield strength(mpa)
235-550
Roller material
45# steel , coated with Chrome
Shaft for rollersÂ
Solid shaft with 72mm,processed with cylindrical grinder
Forming speed(m/min)
About 20-25
Output speed(m/min)
About 12 for 6m length sheet
Speed adjusting mode
Mitsubishi frequency transformer
Roller drive                                              Â
Decelerating motor + Chain drive
Cutting mode
Hydraulic cutting
Cutter materialÂ
Cr12 mould steel
Length measurement
Nemicon Encoder
Control mode
Mitsubishi PLC
Operating mode
Button + Mitsubishi Touch screen
Main motor power(kw)
5.5KW
Total power(kw)
8 KW
Machine size
9500*1600*16500mm
Process flow
Decoiler -- Feeding & Guiding -- Roll forming---Hydraulic Cutting - product to run out table                Â
Components of machine
Decoiler (manual decoiler and hydraulic decoiler for option)
1set Â
Feeding & guiding device
1set
Main roll forming machine
1set
Hydraulic cutting system
1set
Controlling system
1set
Run out table (auto. Stacker for option)
1set Â
Why us?Â
1. Â Manufacturing roll forming machine since 2003
2. Â With ISO,SGS,BV and CE certificate
3. Â 2 year quality warranty
4. Â Introduced Mitsubishi PLC with touch screen. Friendly man-machine interaction.
5. Â Design by 15 years experienceD R&D members.
6. Â Technician can be sent to your factory to install the machine and train your workers
7. Â Export to more than 20 countries.Â
Â
Factory Lifetime Service!Â
1000mm Width Longspan high speed Iron metal corrugated IBR glazed roof sheet tile making cold roll forming machine Factory Price with ISO9001/Ce/SGS/Soncap
Why choose this machine?Â
This machine was design by 15 years experienceD R&D members.
1. Â Manufacturing roll forming machine since 2003
2. Â With ISO,SGS,BV and CE certificate
3. Â 1 year quality warranty
4. Â Introduced Mitsubishi PLC with touch screen. Friendly man-machine interaction.
5. Â Technician can be sent to your factory to install the machine and train your workers
6. Â Export to more than 20 countries.Â
About Roll Forming MachineÂ
1. Material: Color steel sheet
2. Yield strength: 235Mpa
3. Thickness: 0.3-0.7mm
4. Forming Speed: 15m/min.
5. Main motor power: 5.5Kw(Depend on final design)
6. Hydraulic station power: About2.5Kw (Depend on final design)
7. Manual decoiler Max. Capacity: 5000kgs
8. Power 380V/3Phase/ 50Hz
Maaterial of Roll Forming MachineÂ
1. Electric elements: Mitsubishi PLC & transducer from Japan.Â
2. Â Anti-rust roller: High grade No. 45 forged steel. Plated with 0.05mm hard chromeÂ
3. Â Well resisting active shaft: High grade No. 45 carbon wrought steel.
4. Â Cutter blade: Cr12 mould steel with quenched treatment
5. Â Precision: shafts are tooled by grinding machine at least twice. Rollers are CNC processed.
Packing:
1. One 40feet container for loading one set machine with mechanical decoiler.Â
2. Main machine body and decoiler is load naked (tighten to container with steel wire rope).Â
3. Spare parts and operating tools are loading in tooling box.
Â
Delivery : about 50 days after received advaced payment
Â
                       1000mm Width Longspan High Spped Roof Roll Forming Machine                     Â
Technical parameter
Item
Specification
Â
Raw MaterialType
Pre-painted steel coil & galvanized coils
Thickness(mm)
0.3-0.7
Yield strength(mpa)
235-550
Roller material
45# steel , coated with Chrome
Shaft for rollersÂ
Solid shaft with 72mm,processed with cylindrical grinder
Forming speed(m/min)
About 20-25
Output speed(m/min)
About 12 for 6m length sheet
Speed adjusting mode
Mitsubishi frequency transformer
Roller drive                                              Â
Decelerating motor + Chain drive
Cutting mode
Hydraulic cutting
Cutter materialÂ
Cr12 mould steel
Length measurement
Nemicon Encoder
Control mode
Mitsubishi PLC
Operating mode
Button + Mitsubishi Touch screen
Main motor power(kw)
5.5KW
Total power(kw)
8 KW
Machine size
9500*1600*16500mm
Process flow
Decoiler -- Feeding & Guiding -- Roll forming---Hydraulic Cutting - product to run out table                Â
Components of machine
Decoiler (manual decoiler and hydraulic decoiler for option)
1set Â
Feeding & guiding device
1set
Main roll forming machine
1set
Hydraulic cutting system
1set
Controlling system
1set
Run out table (auto. Stacker for option)
1set Â
Why us?Â
1. Â Manufacturing roll forming machine since 2003
2. Â With ISO,SGS,BV and CE certificate
3. Â 2 year quality warranty
4. Â Introduced Mitsubishi PLC with touch screen. Friendly man-machine interaction.
5. Â Design by 15 years experienceD R&D members.
6. Â Technician can be sent to your factory to install the machine and train your workers
7. Â Export to more than 20 countries.Â
Â
Model NO.: ZYYX38-250-1000
Customized: Customized
Advantage: Use Widely
Condition: New
Machine Size: 9500*1600*16500mm
Cotrol System: Mitsubishi PLC & Converter
Operation Language: English or as Per Client`S Required
Rollers Material: No. 45 Steel with 0.05mm Hard Chrome
Shafts for Rollers: Grand Twice, ID72mm Solid Steel
Cutter Material: Cr12 Mould Steel with Quench Treatment
Cutting Style: Automatic Hydraulic Cut to Length
Guarantee Time: First Year Free, Lifetime Services
Quality System: ISO9001
Certificate: CE
Trademark: zhongyuan
Transport Package: 1*40gp Container
Specification: CE SGS BV
Origin: China
HS Code: 84552210
Model NO.: ZYYX38-250-1000
Customized: Customized
Advantage: Use Widely
Condition: New
Machine Size: 9500*1600*16500mm
Cotrol System: Mitsubishi PLC & Converter
Operation Language: English or as Per Client`S Required
Rollers Material: No. 45 Steel with 0.05mm Hard Chrome
Shafts for Rollers: Grand Twice, ID72mm Solid Steel
Cutter Material: Cr12 Mould Steel with Quench Treatment
Cutting Style: Automatic Hydraulic Cut to Length
Guarantee Time: First Year Free, Lifetime Services
Quality System: ISO9001
Certificate: CE
Trademark: zhongyuan
Transport Package: 1*40gp Container
Specification: CE SGS BV
Origin: China
HS Code: 84552210