Machine Roll

1. Steel sheet bending machine. 2. CNC control ,Certificate CE ISO 3. Prebending 4. Easy operation 5. High productivity. Use container.

The thread rolling machine is a kind of multi-function cold extrusion forming machine, and the spinning function can process the thread, straight grain and twill rolling in the cold state within the range of the rolling pressure. Rolling of straight teeth, oblique teeth and helical spline gear; Straightening, reducing, rolling and all kinds of forming rolling. Max rolling pressure180KNLengthUnlimited Rolling material diameter rangeRadial feed6-50mmSpindle speed36?47? 60?78(r/min) Axial feed6-42mm Thread rollerOuter roller diameter120-170mmActive power5.5kw Inner roller diameter54mmHydraulic power1.5kw-4 Max thickness of roller100mmCooling power90w Axis tilt angle±5°Weight1800kg±50kg Spindle center distance120-240mmDimensions160015501445mm

Two-rolls straightening machine china -china dalian chengjin special steel products co., ltd. Established in 2006, was pecialized company engaged in the production of steel bar peeling machine, centerless machine, steel bar straightening machine. Main products:wire bar centerless machine china, wire bar peeling machine china, steel bar straightening machine china, wire rod burnishing machine china, two-rolls straightening machine china, etc. Now our company has centerless lathe models of bp-80, bp-40, bp-150, wc-250, and high-precision straightening calender models of jp-15, jp-50, jp-80, jp-150. Our products are basis of foreign models on the proven innovation improved. Its quality, technology and the results are world class. Our clients give a good evaluation and trust.

Models: RNMN solid CBN, RCMX soilid CBN, PCD notching tools, PCD engraving tools Applications of PCD inserts, solid cbn : high speed steel (HSS) roll, Ni-Cr alloy cast iron roll, chilled cast iron roll, threaded steel roll, cast iron rolls, cast steel rolls, tungsten carbide ring, forged steel cold Rolls Specification: 1ã??PCD and PCBN Tools for Rolls Machining Moresuperhard solid CBN inserts and PCD tools for machining high hardness rolls, cast iron roll, high-speed steel (HSS) roll, Ni-Cr alloy cast iron roll, chilled cast iron roll, threaded steel roll, cast iron rolls, cast steel rolls, tungsten carbide ring, forged steel cold Rolls. Due to its excellent properties, carbide rolls are widely used in the steel industry and their hardness is very high. For the machining of cemented carbide rolls, CBN/PCD Inserts can effectively replace the grinding process to improve production efficiency. The roll is the main workpiece and tool that makes the metal continuously plastically deform on the rolling mill. The roll is mainly composed of three parts: roll body, roll neck and roll head. The roll is the intermediate part of the roll that actually participates in rolling the metal. Has smooth cylindrical or grooved surfaces. Rollers are almost universally used in nearly every manufacturing process in the world. The roller is the main part of the rolling machine, with the pressure which come from the rolling roller to roll the steel. 2ã??The specifications size of PCD tools, solid CBN inserts for machining roll - Solid CBN inserts for Rolls Machining As a PCBN inserts manufacturer and exporter in China, More Superhard's PCBN inserts have excellent performance in processing gray cast iron,nodular cast iron,hardened steel and material, sintered metal,and processing work piece surface is highly polished and very durable. Solid CBN iinserts rough machining high Ni-Cr alloy cast iron rolls, semi finishing chilled cast iron rolls, finish turning forged steel cold rolls, turning tungsten carbide rings and hss rolls, etc - PCD Notching Tools, PCD Boring Cutter for Roller The PCD notching tools, pcd boring cutters are made by PCD blanks (E6) brazing on the tungsten carbide body. Most common is full face pcd notching tools. PCD boring tools are used for machining various of tungsten carbide rollers. PCD tips for carbide roller notching.

O bending : back bending mode U bending : front bending mode Special bending: composition mode Item Force (Tons) Max. thickness Plate Width (mm) Diameter of upper roller (mm) Diameter of lower roller (mm) Central distance (mm) Motor(kw) End Bending (mm) Central (mm) driving hydraulic shift PR-15*2000 75 12 15 2000 255 150 245 7.5 4 1.1 PR-14*2500 75 10 14 2500 270 150 245 7.5 4 1.1 PR-20*3000 160 16 20 3000 375 200 330 18.5 7.5 2.2 PR-24*2500 190 20 24 2500 380 220 360 22 7.5 4 PR-26*4000 320 22 26 4000 520 260 420 37 15 5.5 PR-33*2500 270 28 33 2500 430 250 400 30 11 4 PR-32*3500 380 28 32 3500 530 275 460 45 22 5.5 PR-36*3500 430 30 36 3500 560 290 5000 55 22 7.5 Item Force (Tons) Max. thickness Plate Width (mm) Diameter of upper roller (mm) Diameter of lower roller (mm) Central distance (mm) Motor(kw) End Bending (mm) Central (mm) driving hydraulic shift PR-15*2000 75 12 15 2000 255 150 245 7.5 4 1.1 PR-14*2500 75 10 14 2500 270 150 245 7.5 4 1.1 PR-20*3000 160 16 20 3000 375 200 330 18.5 7.5 2.2 PR-24*2500 190 20 24 2500 380 220 360 22 7.5 4 PR-26*4000 320 22 26 4000 520 260 420 37 15 5.5 PR-33*2500 270 28 33 2500 430 250 400 30 11 4 PR-32*3500 380 28 32 3500 530 275 460 45 22 5.5 PR-36*3500 430 30 36 3500 560 290 5000 55 22 7.5

The device structure is in the form of 3-roller hydraulic symmetrical type. The up roller is in the central position over two bottom rollers, it vertical lifting up and down through hydraulic oil in cylinder acting on the piston. The two bottom rollers are main driven rollers, they do rotation movement, and to supply torque of the device through the output gear of gear box meshes with bottom rollers gear. The construction of the device is compact, easy to operate and maintain.

ROLLING MACHINE ESPECIALLY FOR WHEEL-CHAIR MANUFACTURER SNE ROLLING MACHINE this machine especially for wheelchair manufacturer at a very best price, we offering this is hot products we provide free different tools with it. This is also used by fabricators for railing and for complete Round 360-degree bending.

D53 series diameter axis CNC grinding ring machine is processing high quality seamless ring the advanced equipment, mainly used for rolling bearing inside and outside ring, gear ring, pipe flange, the wheel hub, rotary support, handling the rotating wheel, big vessel stiffening ring, aircraft engine shell and machine box and forging, rolling carbon steel, stainless steel, titanium alloy, copper alloy, aluminum alloy and high temperature alloy material ring parts; The machine superior machine adopts industrial control computer, A machine that according to the needs of the host with German Siemens S7-300 series PLC (programmable logic controller), and has A variety of intelligent module, the current industrial control industry the most stable quick bus communication, A/D module, D/A module, COUNTER module and all kinds of I/O module, etc. PC management software adopted more advanced Windows interface, operating more simple, mouse and keyboard, convenient, easy to use, friendly interface.

roduct Features And Advantages: 1.Hardness: from 20-100 degrees 2.Excellent resistance against oil,acid-base,abrasion,corrosion and high temperature 3.Smooth surface and good elasticity 4.High precision,no swelling and no cracking 5.Work environment temperature:-40 °C-300 °C