Machinery & Parts

A&S Construction Machinery Co., Ltd. (https://ascmparts.com/) supplies all kinds of spare parts for various series of KOMATSU equipment. Earthmoving construction machinery: Draglines (9020C, etc.), Excavators (small excavators-PC30MR, mid-size excavators-PC200, large excavators-PC490LC, surface mining excavators-PC1250, demolition excavators-PC490HRD, etc.), Wheel loaders (small wheel loaders-WA70M, mid-size wheel loaders-WA320, large wheel loaders - WA500, surface mining wheel loaders -WA1200, etc.), Dozers (small dozers- D37PXi, mid-size dozers-D51PXi, large dozers-D155AX, surface mining dozers-D475A, etc.), Motor graderS (GD555, etc.), Electric rope shovels (4100XPC, 2800XPC, 1900XPC, etc.), etc. Transport machinery: Forklifts (electric-FB15, IC cushion-FG40S, IC pneumatic- FD25T, narrow aisle-FR15K, standard LPG-diesel powered-FG30T-17, standard electric powered- FB25, pedestrian pallet trucks- MWP15, pedestrian walkie stackers and reach trucks-MWS12, truck-mounted cranes-TM-ZE304, high-capacity forklifts and container handling-FD430, etc.), Trucks (articulated trucks-HM300-5, electric drive mining trucks -930E, mechanical trucks-HD785, etc.), Underground hard rock haulage (underground mining trucks-HD205-2, LHD-WX22, etc.). More Details: https://ascmparts.com/ Contact Us Grace Min A&S Construction Machinery Co., Ltd. Email: parts@esmachinery.com Website: https://ascmparts.com/ Tel: +(86) 28 85098851 Address: 469 Xinsheng Road, Wuhou District, Chengdu, Sichuan, China 610041

Product Overview The YZH Stationary Hydraulic Rockbreaker Boom for Mining is a heavy-duty fixed rock breaking system specially developed for mining, quarrying and crushing plant applications. Mounted above hoppers, grizzlies and chutes, it is used to break oversized boulders and clear material blockages, preventing feeding jams and guaranteeing continuous and stable production. Built with a high-strength welded structure and mature hydraulic drive system, this rockbreaker boom adapts to harsh dust, vibration and heavy-load working conditions in mines. It replaces manual rock breaking operations, greatly improving on-site safety while cutting downtime caused by chute blockages. Main parameters Model No.:BBN450 Boom Weight (without hammer):3259 kg Max. Horizontal working radius:6500 mm Max. Vertical working radius:5430 mm Min. Vertical working radius:2235 mm Max. Height:3155 mm Max. Working Depth:3370 mm Rotation:170 ° Pedestal Size:810 x 960 mm Hydraulic hammer model:YZH750/YZH800/YZH850/YZH1000/YZH1250 Powe , r of Hydraulic Power Unit:37/45/55 kw Key Features Heavy-duty stationary frame design, strong rigidity, stable operation and low vibration Precise hydraulic control system, smooth boom movement and adjustable breaking impact force Compatible with hydraulic hammer of different models to match various rock hardness Can be equipped with wired / wireless remote control for safe operation away from the breaking zone Good sealing performance for hydraulic components, stable performance in dusty mining environment Low maintenance cost, easy access for routine inspection and parts replacement Customizable boom reach, working radius and installation structure according to site layout Application Scenarios Underground & open-pit mines Stone quarries Crushing stations and aggregate processing plants Hoppers, feed chutes and grizzly openings Ore bin blockage removal and primary oversized rock breaking Technical Advantages Compared with mobile breakers, the stationary rockbreaker boom is fixed at the designated feeding point, focusing on long-term blockage clearing work. It avoids frequent equipment relocation, delivers consistent breaking efficiency and helps customers realize automatic feeding management. The whole system can be integrated with site PLC and Modbus control system for centralized monitoring as required. Our Service We provide customized solutions including working radius, installation base, control mode and matching hydraulic power unit. Full technical drawings, operation manuals and after-sales guidance are available. Spare parts and seal kits are supplied together for long-term support. Welcome to send us your site conditions for quotation.

Minimum Order: 1 bags

Product Overview The YZH Stationary Mining Hydraulic Remote Control Rockbreaker Boom is purpose- built for fixed crushing stations in mines, quarries and aggregate processing plants. Integrated with a high-performance hydraulic system and remote control solution, this rockbreaker boom eliminates the need for on-site manual operation, greatly reducing safety risks from flying stones and falling rock masses. It delivers stable, powerful breaking performance for blockage clearing, primary crushing and material sizing under heavy-duty, dusty and high-vibration mining conditions. Main parameters Model No.: WHD1000 Boom Weight (without hammer): 10930 kg Max. Horizontal working radius: 12530 mm Max. Vertical working radius: 9350 mm Min. Vertical working radius: 4000 mm Max. Height: 8260 mm Max. Working Depth: 7420 mm Rotation: 360 ° Pedestal Size: Φ1800 mm Hydraulic hammer model: YZH1350/YZH1400/YZH1500/YZH1550 Power of Hydraulic Power Unit: 75/90/110 kw Key Features · Safe Remote Operation Operators can complete positioning and breaking work remotely outside the hazardous area. The remote control system supports precise motion control of boom, dipper arm, swing and hammer, avoiding on-site safety hazards. · Optimized Hydraulic System Matched dedicated hydraulic power station realizes excellent power-to-weight ratio and high hydraulic efficiency. Flexible hydraulic control avoids ineffective impacts and energy waste, lowering operation cost. · Heavy-Duty & Durable Structure Adopts high-strength welded steel structure with shock absorption and buffer devices. Outstanding impact resistance and fatigue resistance ensure long service life in harsh mining environments. · Customizable Configuration We support full OEM & ODM customization. Boom reach, breaking force, control mode and installation structure can be adjusted according to your actual working conditions. Color customization is also available. · Intelligent Communication Interface Equipped with CAN and Modbus TCP communication, supporting data acquisition, signal feedback and address mapping. Easy to connect with on-site PLC and monitoring system for centralized management. Application Scenarios Underground & open-pit mine ore crushing Grizzly hopper blockage removal Quarry and sand aggregate production line Metallurgical plant, cement plant crushing station Fixed primary crushing working points Our Advantage YZH adheres to the philosophy that quality is the lifeline of the enterprise. We provide one-stop service including design, manufacturing, testing and after- sales support. Reliable quality, competitive price and fast response help our partners improve productivity and profitability while building green and intelligent mines.

Minimum Order: 1 bags

Cover Plate Liner (Polyurethane Material) is a critical wear part of slurry pumps, installed on the pump cover plate to protect the pump body, reduce slurry abrasion, and extend pump life. Made from high-wear polyurethane, the cover plate liner offers excellent wear resistance, corrosion resistance, and elasticity. It performs reliably under harsh conditions in mining, mineral processing, coal, power, and chemical industries. Key Benefits of Polyurethane Cover Plate Liner: ·Wear and corrosion resistant: Polyurethane withstands high-concentration slurry and chemical corrosion ·High impact resistance: Elastic material absorbs shocks, protecting the pump body ·Extended pump life: Minimizes pump wear and maintenance costs ·Easy installation: Modular design allows quick replacement ·Wide applicability: Suitable for mining, mineral processing, coal, aggregates, and chemical pump systems Applications: ·Pump body protection for mining slurry pumps ·Tailings transport and concentration ·Sand washing and aggregate recovery systems ·Coal desliming pump systems ·Chemical slurry transfer

Minimum Order: 1 bags

High-Performance Impellers for Reliable and Efficient Pumps 1. Function & Material Advantages Impellers are the heart of any pump, responsible for transferring energy to the fluid. Modern impellers are made from high-performance materials such as polyurethane, rubber, or wear-resistant alloys. These materials provide excellent abrasion resistance, chemical stability, and impact absorption, ensuring the impeller maintains its shape and performance under harsh slurry or corrosive conditions. 2. Enhanced Pump Performance A well-designed impeller reduces turbulence and cavitation while maximizing hydraulic efficiency. Materials like polyurethane provide elasticity that absorbs particle impact and vibration, resulting in smoother flow, stable pressure, and higher overall pump efficiency. This ensures consistent operation even under demanding industrial or mining conditions. 3. Applications Impellers are widely used in slurry pumps, chemical pumps, dredging pumps, and wastewater treatment systems. They are ideal for abrasive, corrosive, or high- solid content fluids. Industries such as mining, chemical processing, power plants, and marine applications benefit from impellers that resist wear and maintain performance over long periods. 4. Cost Savings Impellers made from durable materials require less frequent replacement and lower maintenance. Reduced downtime translates into significant operational cost savings. Investing in high-quality impellers ensures long-term reliability, minimizes unexpected repairs, and increases overall productivity. Conclusion Choosing high-performance impellers enhances pump durability, efficiency, and reliability. Their superior materials, optimized design, and broad applicability make them an essential investment for industries handling abrasive, corrosive, or demanding fluids.

Minimum Order: 1 bags

Inlet Body Hydrocyclone Part Overview The Inlet Body is a critical part of the hydrocyclone system, designed with a robust metal outer shell and a high-quality rubber lining. This dual-layer structure provides superior strength, wear resistance, and corrosion protection, ensuring reliable performance in continuous slurry classification and separation processes. Key Features ·Metal Outer Shell: Offers strong structural integrity and pressure resistance, ideal for heavy-duty industrial use. ·Rubber Inner Lining: Provides excellent wear and corrosion resistance against abrasive slurries. ·Optimized Flow Design: Reduces turbulence and improves slurry classification efficiency. ·Long Service Life: Dual-layer protection greatly reduces maintenance and extends operational uptime. ·Typical Applications ·Mining and mineral classification ·Coal washing and slurry treatment ·FGD and power plant desliming systems ·Industrial solid-liquid separation Why Choose This Inlet Body? ·Strong and durable metal construction for maximum reliability ·Premium rubber lining ensures resistance to abrasion and corrosion ·Designed for smooth slurry entry and improved separation performance

Minimum Order: 1 bags

Product Overview YZH Electric Multi-functional Hydraulic Rockbreaker Boom System is a complete electric-driven crushing solution independently developed by YZH. Integrating boom assembly, hydraulic breaker, electric power station and intelligent control system, this equipment is specially engineered for rock blockage clearing, secondary rock breaking and material demolition in mines, quarries, aggregate yards, metallurgical foundries, cement plants and construction sites. Compared with diesel-powered counterparts, the electric rockbreaker boom features low noise, low energy consumption and zero on-site exhaust emission. It effectively upgrades operational safety, boosts productivity and profitability, and optimizes working environments under heavy-duty and harsh conditions, supporting the development of green and intelligent mines. Main parameters Model No.:WHC860 Boom Weight (without hammer):7498 kg Max. Horizontal working radius:11000 mm Max. Vertical working radius:8651 mm Min. Vertical working radius:3000 mm Max. Height:7034 mm Max. Working Depth:7741 mm Rotation:360 ° Pedestal Size:Φ1400 mm Hydraulic hammer model:YZH1350/YZH1400 Power of Hydraulic Power Unit:55/75/90 kw Core Advantages · Electric hydraulic drive system, stable power output, high energy efficiency and low operating cost · Integrated remote control & video monitoring. Operators can work away from high-risk zones to avoid hazards like flying stones · High-strength welded boom structure with shock absorption devices, excellent impact resistance and fatigue resistance for long service life · Customizable configurations. We tailor design and production according to customers’ actual working conditions to meet specific requirements · One-stop professional after-sales service, fast technical support and stable spare parts supply Application Scenarios Open-pit & underground mines Stone quarries and sand & aggregate processing plants Metallurgical and foundry workshops Cement production plants Construction and material recycling sites Customization Service YZH supports full OEM & ODM customization. We can adjust boom reach, breaking force, control mode, colour and other specifications to match your site conditions. Our experienced engineering team provides one-stop solutions from design, manufacturing to delivery. Corporate Philosophy YZH adheres to the principle that Quality is the lifeblood of an enterprise. We operate with the guideline of high quality at competitive prices, serving global customers with efficient and satisfactory one-stop solutions.

Minimum Order: 1 bags

Wellgrow Industries Corp. provides a complete range of vacuum fittings, vacuum components, and vacuum valves for customers who require dependable sealing performance, material reliability, and consistent manufacturing quality. Our product range covers KF, ISO, and CF standards, serving applications in semiconductor processing, ultra-high vacuum systems, vacuum chambers, vacuum pumps, and other demanding industrial environments. With years of manufacturing experience in stainless steel fittings and industrial flow components, Wellgrow supports global customers with products designed for precision, durability, corrosion resistance, and long-term performance. For customers who need stable supply, application support, and trustworthy product quality, Wellgrow is a reliable vacuum fitting partner from Taiwan. -Available in KF, ISO, and CF vacuum standards -Materials include 304 stainless steel, 316L stainless steel, and aluminum -Suitable for semiconductor, UHV, laboratory, vacuum chamber, and pump systems -Surface finish options include machining, pickling, and polishing -Products designed for leak-proof sealing, dimensional accuracy, and corrosion resistance -Manufactured with attention to material control, product quality, and application requirements

The 90 degree elbows, 45 degree elbows, tees, crosses, and reducers are Stainless Sanitary Fittings made from stainless steel tubes. These fittings have end connections with butt weld ends and clamp ends. Our available Tri-Clamp Fittings conform to 3A standard, and our Weld Fittings conform to 3A, SMS, DIN, AS, and BS standards. The available materials are stainless steel 304 and 316L, offering excellent corrosion resistance, high tensile strength, and durability. Tri-Clamp Fittings have end connections with clamp ferrules. This design allows easy assembly and disassembly using a tri-clamp and a gasket, making them ideal for frequent cleaning and maintenance.

Product Overview YZH stationary rockbreaker boom is a heavy-duty hydraulic breaking system engineered for fixed crushing operations. It is widely installed at mine hoppers, crusher feeding openings, material yards and bulk handling stations to eliminate blockages and break oversized rock boulders. Constructed with high-strength welded steel, this rockbreaker boom features outstanding shock resistance and fatigue resistance, stable hydraulic power output and precise positioning performance. It can withstand harsh working conditions of heavy load, high dust and continuous impact, effectively improving site productivity and reducing material clogging risks. Customizable color is available to match your factory or project visual requirements. Main parameters Model No.:BC690 Boom Weight (without hammer):7557 kg Max. Horizontal working radius:9860 mm Max. Vertical working radius:7571 mm Min. Vertical working radius:2915 mm Max. Height:6112 mm Max. Working Depth:7131 mm Rotation:170 ° Pedestal Size:Φ1680 mm Hydraulic hammer model:YZH1350/YZH1400 Power of Hydraulic Power Unit:55/75 kw Key Features Heavy-duty welded steel structure for long service life Stable hydraulic breaking power, accurate positioning Excellent impact & fatigue resistance, adapt to severe working environment Remote control optional for safe operation away from flying stones Customizable color upon request Complete set solution, supporting OEM & ODM customization Application Mines, quarries, cement plants, aggregate processing, bulk material handling, crusher feed bin blockage removal Technical Note We provide full set solutions including boom, hydraulic breaker, power station and control system. Custom configurations are acceptable for different working conditions.

CNC (Computer Numerical Control) batch production is a production model that achieves stable and efficient output of the same (or similar) parts through standardized processes, automated equipment, and efficient management. As a one stop CNC Machining Service, it is widely used in the automotive, electronics, aerospace, and other fields. Its core goal is to maximize production efficiency, reduce unit costs, and ensure product consistency while maintaining high accuracy. Flexible production scheduling allows for rapid delivery of small orders and phased fulfillment of large orders. Brihgtstar is a manufacturing expert with 15 years of experience specializing in high-volume CNC parts machining. With a 6,000㎡ standardized production facility, over 100 high-end CNC machining centers, and over 50 professional technicians, we provide customers with comprehensive solutions from drawing to finished product, supporting 3-axis, 4-axis, and 5-axis simultaneous machining.

CNC prototype processing refers to a process that uses computer numerical control (CNC) technology to accurately create prototypes. As a one stop CNC Machining Service, it plays a vital role in product design and manufacturing. Core features of CNC prototype High precision CNC machining centre can achieve processing accuracy of ±0.01mm or even higher, suitable for parts with complex structures and strict tolerance requirements. Wide range of materials Supports metal (aluminum, steel, copper), plastic (ABS, PC, nylon), and even composite material processing. Rapid prototyping Compared with traditional manual production, CNC processing is faster and suitable for small & medium-sized batch prototype production. Delivery time Simple structures usually take 1-3 days, while complex parts take about 1 week.

Lathe turning mainly uses lathes to cut and grind metals or other materials. As aone stop CNC Machining Service, it involves mounting drills, reamers, screw taps, spanners, or knurling tools on the lathe machine to produce a variety of precisely manufactured parts with different structures. Material Type Metal : Carbon Steel, Alloy Steel, Stainless Steel, Aluminum Alloy, Copper Alloy, Titanium Alloy, etc. Non-metal : Plastic, Nylon, PEEK, etc. Quality Control In terms of product quality control, we have built a refined inspection system and formed a special inspection team aimed at different processing techniques. Common parts types for lathe processing Shafts: transmission shafts, stepped shafts, plain shafts. Discs and sleeves: flanges, bearing sleeves, gear blanks. Threads: bolts, nuts, lead screws. Complex shapes: eccentric shafts, crankshafts, spherical surfaces.

Brightstar specializes in the machining of medium-sized and small parts, supporting CNC milling, turning, grinding, painting, silk screen printing, and laser engraving. As a one stop CNC Machining Service, we offer small-batch production runs of 1–10,000+ parts, eliminating the need for mold making and allowing us to flexibly respond to market testing and customer sample requests. Here, we can also customize expedited solutions for your batch needs without delay. CNC Machining Specification Equipment Machining Methods Materials(Metals) Materials(Plastics) Lathe Precision Machining Alloy   Steels ABS 3&4&5-axis CNC Center Lathe Turning Aluminum POM Wire Cutting Machine Rapid Prototyping Brass PVC Laser engraving Machine Low-volume & Mass Production Bronze Alloys PEEK    Zeiss CMM 3D Printing Carbon Steel Nylon Spectrometer Vacuum Casting Copper PTFE Roughness Instrument Swiss Machining & Sheet Metal Fabrication lron HDPE Hardness Tester Surface Finishing Stainless Steel UHMWPE