Chase Friction Testing Machine

1.Description The brake lining friction performance drag tester is composed of test bench, computer measurement and control system, AC motor drag system, hydraulic brake servo control system, cooling and dust removal system, etc., and includes the necessary software of computer measurement and control, recording and testing report generation. This equipment adopts dragging method to test friction performance of brake friction material. It is suitable for the drag test of friction performance of M3, N2, N3, O3, O4 vehicle brake linings. 2.Functions: (1). Constant torque tests; (2). Constant pressure tests; (3).Comprehensive computer control, testing, printing curve and report; (4). The test standard is set by Excel, Automatically read into the test program by software, and the test can be performed according to various complex standards 3.The following representative test standards can be performed: GB / T34007-2017, P-VW3211, P-VW3212, ECE-R90 4.Technical parameters (1). Brake disc / drum diameter (max) F400 mm; Maximum axial load moment: 1085N.m (2). Cooling system: Industrial air conditioner, cooling capacity 2500W, Cooling air volume 720 m3 / h Exhaust: medium pressure fan, 1.1KW, speed 2800r / min Cooling system temperature: ventilation below 25 degrees (3).Temperature measurement range: 0 ~ 900 ºC; Measurement accuracy: less than 2.0 ºC (4). Power : AC 380V three-phase,80KVA

Friction  welding machine Usage: cylinder rod, drill pipe Max forging force: 5000 kn Spindle speed:700 r/min Welding diameter: up to 250 mm Rotary clamping length: 200-400 mm Mobile clamping length: 1000-5000 mm The max stroke of the expansion shoe:600 mm Total power: 150-200 kw Spindle motor power: Productivity:  2 seconds per piece Weight: up to 80 tons Details as per customers requirement and final comfirmation.

Max Upset force: 200KN Max Spindle speed: 20-2500rpm(Adjustable) Welding Diameter: 10-33mm Clamping length of rotation fixture: 10-200mm Clamping length of movement fixture: 10mm-220mm Max stroke of work table: 250mm Time of friction: 0-99s Upset time: 0-99s Feeding speed: 0-20 Sec Upset speed20-30 Sec Main motor: 22KW Servo Motor Dimension: L2500W1200H1500 Weight: 2200kg

32 Tons Friction Welding Machine Usage: AL-Cu welding Max Upset force: 320KN Max Spindle speed: 400rpm Welding Diameter: 20mm-55mm Clamping length of rotation fixture: up to 200mm Clamping length of movement fixture: 20mm-250mm Max stroke of work table: 320mm Time of friction: 0-99s Upset time: 0-99s Upset speed: 0-20Sec Upset speed: 20-30Sec Main motor: 55KW Hydraulic motor: 18.5KW+0.55KW Dimension: L340W120H1500 Weight: 6800kg Main parts of the whole machine: Hydraulic supply system, main welding machine, power supply control system

Friction automatic assembly machine Machine specification Model:yj-zy11-01 Capacity :10-15pcs/min Supply power:ac380v 50hz Air pressure:0.5-0.8mpa Weight :21500kg Size:9000*6500*850mm Specification: 1..The machine adopted automatic feeding by feeder , automatic loading by bowl feeder, automatic putting parts, assembly and riveting , achieved automatic assembly, through transmitting fixture transfer, assembly, picking up products and many types product are in common use. 2.All components of the machine adopted automatic loading, part of them by manual others by bowl feeders, automatic putting products in fixtures , automatic location, automatic choosing directions automatic squeezing products, achieved fully automation. The accessories of the machine adopted festo\smc original pneumatic component, taiwan hiwin precision linear guide and precision module are made of s136, the mitsubishi plc\hmi and other electrical components are all using german brand.

1)It has the functions of high strength, heat insulation, flame retardant, wear resistance and so on. Such as aramid fiber core-coated yarn, composite yarn containing metal wire, acrylic composite core-coated yarn, aramid fiber high temperature filter yarn, etc. This kind of yarn is often used in industrial products, such as various clutch sheet frame materials, advanced brake lining base cloth, heat insulation packing, flame retardant conveyor belt, cutting-proof gloves and so on. Its raw materials are generally functional fibers which are difficult to control in traditional spinning mode, such as glass fiber, aramid fiber, carbon fiber and so on. 2)Winding liquid filter core yarn with good bulking and density. Such as friction spinning polypropylene filter yarn, because of its unique outer winding structure, the winding filter core not only has high filtering precision, but also has a large flow rate. It is deeply favored by users. Others such as friction spinning skim cotton cabin filter yarn and friction spinning glass fiber high temperature resistant cabin filter yarn also have their own characteristics, and the products have higher added value. 3)Waste spinning engineering products. Merchants have developed various fiber leftover bits and pieces into mop yarn, floor cleaning towel yarn and so on with distinctive characteristics through friction spinning machine, and the products are very popular. And products such as steel wire ropes, electric wires, cable core yarn, which are also woven with leftover bits and pieces, not only achieve the utilization of waste, but also create considerable economic benefits.

Friction welding machines use for welding the: Power transition joints / bimetallic bearing / cu-al cable lug Ball pin, ball stub / cardan joint / cv joint / Steering track rod / steering linkages / auto semi-axle / Dashpot / sunbber / supercharger of turbine shaft / s shape cam shaft / Multigang gear shaft / cutter blank, workblank, other blanks / Box spanner, carriage wrench, socket spanner / deformed steel bar / Jackrod, drill pipe, drill stem / sucker rod / valve body / motor shaft / Fuel injection tubing connection / dumbbell..........And more other welding parts.

Shanghai shengchun machinery co., ltd. Based on our advantages, through digestion and absorption of international advanced technology, self-developed new products. The product inherits the traditional friction welder high strength, stability, and other advantages, based on the introduction of international advanced design concepts and the use of electric proportional servo-spindle drive system and hydraulic control system. By servo spindle drive system, the spindle speed can reach up to 2500 r/min, the use of high-speed welding, effective control of the thermal diffusion zone welding parts. Closed-loop control by controlling the electric proportional hydraulic system enables all cylinders working, welding parts of the stability of a reliable guarantee. While using the welding parameters storage function in the production process, we only need to call up the corresponding product specifications to automatically match the welding parameters, reducing the operator to adjust the parameters of the process. Thus avoiding inaccuracies due to manual adjustments arising, greatly reducing the waste generation rate, the model compared to the same general type friction welding machine power consumption can be reduced by more than 40%.

Friction welding machines use for welding the: Power transition joints / bimetallic bearing / cu-al cable lug Ball pin, ball stub / cardan joint / cv joint / Steering track rod / steering linkages / auto semi-axle / Dashpot / sunbber / supercharger of turbine shaft / s shape cam shaft / Multigang gear shaft / cutter blank, workblank, other blanks / Box spanner, carriage wrench, socket spanner / deformed steel bar / Jackrod, drill pipe, drill stem / sucker rod / valve body / motor shaft / Fuel injection tubing connection / dumbbell..........And more other welding parts.