Shield tunneling machine is a tunnel boring machine using shield tunneling method. Shield construction method is tunneling machine in tunneling at the same time to build (laying) tunnel "shield" (refers to the supporting segment), it is different from the open construction
method. Internationally, generalized shield tunneling machine can also be used in rock formation, but different from the open (non-shield tunneling machine) tunnel boring machine. But in our country, the tunnel tunneling machine used for soft soil layer is habitually called the narrow sense shield machine, will be used for the rock formation to be called the (narrow sense) TBM. According to the working principle, the shield machine is generally divided into hand digging shield, extrusion shield, semi-mechanical shield (local pressure, global pressure), mechanical shield (open-chest cutting shield, pneumatic shield, mud and water pressure shield, earth pressure balance shield, mixed
shield, special-type shield).
Supplier: Special Equipment, Petrochemical Refining Plant, Excavator, Electric Shovel, Tunnel Boring Machine,Shield Tunneling Machine, Electric Heavy Truck,Large Casting And Forqing,Wind Power Generation, Petroleum Storage Tank, Large Boiler, Frequency Converter,Energy Storage Type Converter,Nuclear Power Equipment,Breathing Machine.
Shrink Tunnel Machine Shrink Tunnel Machine wraps the thin film of Plastic film over the product. So that it would be suitable and secured for transportation purposes. Shrink Tunnel Machine smart pack Provide Best Quality Shrink Tunnel Machine. specialized for the agro-based industries; as we have seen the vegetables are tightly enclosed with a thin film; the pharmaceutical product; syrup bottles are packed with a thin film. One just needs to set the temperature according to the film and feed the product into the tunnel and it will be released on the other end.Shrink Tunnel Machine smart pack Provide Best Quality Shrink Tunnel Machine
EBZ55 Tunneling Machine, Roadheader,tunnel boring machine,Construction machines Introduction EBZ55 is a kind of cantilever tunneling machine which is integrating cutting, loading and traveling function, applicable to the coal or semi-coal tunnel. Main features 1.Compact structure, easy to operate. With external spray device to reduce the dust during cutting 2.Small conical diameter cutter, bigger force on the simple teeth. The layout of the teeth is reasonable, more easily to break rock and get through the fault, with less vibration and better stability. 3.Swiveling and lifting or lowering of the cutter can be achieved simultaneously, curve cutting can be achieved 4.Hydraulic parts all imported 5.Adoption of unique separate system to reduce accident, improving in loading capacity 6.Optional hydraulic anchor drill drive device, driving one or two machine to operate Technical parameters Model EBZ55 Weight 22 Power stationï¼?KWï¼? 45 Overall dimension (L*W*H) ï¼?mmï¼? 7950*1750*1325 Powerï¼?KWï¼? 100+15 Power stationï¼?KWï¼? 45 Cutting stationï¼?KWï¼? 55 Cutter speedï¼?rPMï¼? 46 Telescopic lengthï¼?mmï¼? / Max heightï¼?mmï¼? 3300 Max widthï¼?mmï¼? 4200 Rock hardnessï¼?MPaï¼? 5 Traveling speedï¼?m/minï¼? 0-0.7 Width of track shoesï¼?mmï¼? 380 Ground pressure rationï¼?MPaï¼? 0.12 Load type separated spider Voltageï¼?Vï¼? 380/660 Applied tunnel gradient 16 Supporting device(KWï¼? optional Hebei Zhongxuan Construction Machinery Co., Ltd. is a professional company which specialized in the production and sales of engineering machinery, mining machinery, hydraulic machinery, industrial pumps and accessories. We have our own manufacture base and cooperate with international renowned brand in hydraulic components purchasing, such as Bosch Rexroth, Harvey, Parker, Kawasaki and others, thus ensuring that the companyis always market leader in this industry. If you want to know more about the product, please click here.
EBZ75 Tunneling Machine,Roadheader,Rock tunnel boring machine,Tunneling Machine Introduction EBZ75 is a kind of cantilever tunneling machine which is integrating cutting, loading and traveling function, applicable to the coal or semi-coal tunnel. Main features 1.Compact structure, easy to operate. With external spray device to reduce the dust during cutting 2.Small conical diameter cutter, bigger force on the simple teeth. The layout of the teeth is reasonable, more easily to break rock and get through the fault, with less vibration and better stability. 3.Swiveling and lifting or lowering of the cutter can be achieved simultaneously, curve cutting can be achieved 4.Hydraulic parts all imported 5.Adoption of unique separate system to reduce accident, improving in loading capacity 6.Optional hydraulic anchor drill drive device, driving one or two machine to operate 7.Including 4 cylinders to improve stability and cutting ability Technical parameters Model EBZ75 Weightï¼?tï¼? 24 Overall dimensionï¼?mmï¼? 7950*1750*1325 powerï¼?KWï¼? 120 Power station ï¼?KWï¼? 45 Cutting powerï¼?KWï¼? 75 Cutter speedï¼?rPMï¼? 46 Telescopic lengthï¼?mmï¼? 400 Max heightï¼?mmï¼? 3300 Max widthï¼?mmï¼? 4200 Rock hardnessï¼?MPaï¼? 6 Traveling speedï¼?m/minï¼? 0-0.7 Width of track shoesï¼?mmï¼? 380 Ground pressure rationï¼?MPaï¼? 0.13 Load type separate spider voltageï¼?Vï¼? 660/1140 Applied tunnel gradient 16 Supporting device ï¼?KWï¼? optional Hebei Zhongxuan Construction Machinery Co., Ltd. is a professional company which specialized in the production and sales of engineering machinery, mining machinery, hydraulic machinery, industrial pumps and accessories. We have our own manufacture base and cooperate with international renowned brand in hydraulic components purchasing, such as Bosch Rexroth, Harvey, Parker, Kawasaki and others, thus ensuring that the companyis always market leader in this industry. If you want to know more about the product, please click here.
It's low energy consumption, low noise, with disinfection device.U-shaped circulation finishing, fast dehumidification speed, no shrinkage, high effect.Falling object detection allow the machine auto alarm if the garment fall down during the operaiton to notice the operator something fallen. Servo drive, precise speed regulation. PLC and computer system are used to control the running cycle of steam, heating unit and hot air, and thermostatic steam control system ensures the finishing effect of highly efficient drying and de-pleating.
Supplier: Medical Disposables & Cutting Tools For CNC Machines
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Buyer: Medical Nitrile Gloves, Protective Face Shield & 3M N95 Masks
Dry Mix Shotcrete Machine, also name Gunite machine, uses a different process than wet process shotcrete. SPZ Series Electric Dry-mix Shotcrete Machine is a low to high production, continuous-feed material placement unit for dry-mix gunite or refractory materials. It is equally at home underground in a mining environment as it is on a construction jobsite. This kind gunite machine has a rotor feed system, which stands up job-after-job to ensure a long service life with low maintenance. Several hose and nozzle options are available to meet the demands of every gunite / shotcrete spraying application.
The Automatic Linear Tunnel Type Washing System consists of the main structure, bottles holding pocket, in-feed tray, out-feed wire mesh conveyor (OPTIONAL), washing nozzle, PLC & HMI, electrical panel, motor, pumps with tank & AC drives. Output Speed Up to 120 Bottles/Minute. Up to 240 Bottles/Minute
china coal 0001 Summary of BS-B400 Heat Tunnel Shrink Wrapping Machine 1.BS-B400 Heat Tunnel Shrink Wrapping Machine is suitable to shrink thin shrink films such as POF, PVC, PP, POP, etc with far-infrared radiation. 2.The thickness of shrink film should be in the range of 0.01-0.04 mm. 3.Quartz heating pipes are located on the top, bottom and sides of the shrinking tunnel. 4.The temperature of the shrink room and the speed of the conveyer are adjustable. 5.And the size of shrink tunnel can be customized. 6.Conveyor has option of chain roller and iron net conveyor for choice. Specification of BS-B400 Heat Tunnel Shrink Wrapping Machine Model BS-B400 Power source 380V/3phase 50-60Hz Power 7.5KW Conveyor speed 0-10m/min Tunnel size 830*400*200mm Conveyor loading 5kg Machine size 1250*740*670mm Heater type Quartz heater Heater size 770mm*8pcs
