China switchgear accessory components Manufacturer, Supplier, Factory

SOLH MHY2 cam-driven 180° wide swing pneumatic gripper is fully interchangeable with equivalent SMC models. It adopts cam transmission instead of gear mechanism, achieving maximum 180° opening angle with -3° over-close position to prevent workpiece loosening. Bore sizes cover 10/16/20/25 mm, purely double acting without single acting NO/NC variants, and repeat positioning accuracy reaches ±0.02 mm. Optimized narrow clearance construction enhances dust resistance. Four-side sensor grooves are available, and through-hole mounting is optional. Built-in magnetic rings work with M9 series reed switches to send open/closed feedback signals to PLC. Due to lever transmission, effective clamping force declines sharply with extended jaw overhang; torque verification is required during selection, and clamping arm length is recommended within 35 mm. Ideal for picking and flipping large-diameter tubular and irregular workpieces at miniature robot end effectors. MHW2 gear swing gripper is recommended if power-off holding or larger heavy-duty bore is required; MHZ2 parallel gripper is preferred for centered linear clamping.

SOLH CRB1 / CRB2 vane-type rotary actuators are fully interchangeable with equivalent SMC swing cylinders. Direct vane drive eliminates gear backlash, delivering low rotary inertia and ultra-fast response. CRB2 is the compact light-duty range with bore sizes 10~40 mm; single vane supports up to 270° swing while double vane limits rotation to 90°/100°, ideal for high-speed mini flipping in confined-space 3C and packaging equipment. CRB1 heavy-duty series covers 50~100 mm bores with full bearing support and outstanding impact resistance, providing maximum torque up to 24 N·m for heavy fixture and large workpiece indexing turnover. Single vane offers wide swing range, whereas double vane doubles torque at the same bore size. Built-in rubber bumpers come standard; angle adjuster suffix Z and hollow shaft are optional, and CDRB variants integrate permanent magnets compatible with D-M9B / D-A93 reed switches. Compared with MSQ rack-and-pinion rotary tables, vane-type cylinders feature slimmer body and faster rotation with zero backlash yet weaker radial & axial load capacity, making them the top choice for high-speed light-load rotary tasks requiring large swing angles.

SOLH VNB201 external air pilot operated 2-way fluid valve is driven by 0.25–0.7MPa pilot air to realize zero differential pressure startup, performing stable switching under vacuum, low pressure and zero pressure difference. Adopting balanced poppet structure, it features low flow resistance, high flow capacity and bidirectional fluid passage for flexible pipeline layout. Valve bodies are available in brass, stainless steel and aluminum alloy, matched with NBR/FKM/EPR seals to suit compressed air, water, oil, vacuum, inert gas and mild acid/alkaline fluids. Without built-in electric parts, it generates no electric sparks and fits explosion-prone environments. Mountable at any angle with port sizes ranging from 3/8" to 1", it is widely applied in cooling water, lubricant oil, vacuum handling, chemical, food, pharmaceutical and flammable fluid pipeline on-off control.

Switchgear Hinge Cap: Product Details and Applications The Switchgear Hinge Cap is an essential component designed to enhance the functionality and durability of switchgear assemblies. Constructed from high-quality materials such as stainless steel or reinforced plastics, this hinge cap ensures longevity and resistance to corrosion, making it suitable for various environmental conditions.

SOLH CXSJ is an upgraded ultra-compact iteration of classic CXS twin cylinders, interchangeable with original SMC CXS series. Built with integrated dual pistons and dual guide rods, it delivers doubled thrust at the same bore size with stable anti-rotation accuracy of ±0.1°. Its overall dimensions are shortened and narrowed by 10%~20% with lighter weight, tailor-made for extremely narrow internal equipment layout. Four sub-models are available: CXSJM with slide bearing features excellent wear resistance and dust-proof performance for low-speed general positioning; CXSJL ball bearing type boasts ultra-low friction and smooth movement with a maximum speed of 800 mm/s for high-frequency high-speed pick-and-place; CXSJWM/CXSJWL double through rod designs enable workpiece installation on both ends for bilateral synchronous lifting and centering positioning. φ6 and φ10 bores support both axial and side porting while other sizes adopt side piping only. The reversible magnetic switch bracket supports 4-direction interference-free assembly and symmetrical left-right installation. Dual-end rubber buffers come as standard; suffix Z stands for built-in magnetic rings for position sensors, and non-magnetic versions are available for anti-magnetic-interference scenarios. Optional extension lock P and retraction lock R can hold the actuator steadily at designated positions. It is widely used for pick-and-place, light pressing and precision limiting positioning under light loads within compact automation equipment for 3C and general production lines.

Electrical Cabinet Hinge: Product Details and Applications The Electrical Cabinet Hinge is a critical component designed to facilitate the smooth operation of electrical cabinets and enclosures. Constructed from high-quality materials such as stainless steel or zinc-plated steel, these hinges are engineered for durability and resistance to corrosion, ensuring longevity even in demanding environments.