Minerals & Metals

8 Ton Battery Mine Locomotive for Underground Mining Battery electric locomotive is a kind of track traction equipment powered by batteries, which is generally used in mines. There are two types of battery electric locomotives, explosion-proof type and ordinary type. The explosion- proof type is mainly used in coal mines. There are also many options in terms of speed regulation and braking methods. Speed control methods include resistance speed control, chopping speed control and frequency conversion speed control. Braking methods include pure mechanical braking, hydraulic braking and compressed air braking. In addition, electric braking can also be selected as an auxiliary braking method. Adhesive / total weight (t) : 8 ton Track gauge (mm) : 500.600.762.900 Traction (KN) : 11.18 or 12.83 Max. Traction (KN) : 19.62 Speed(km/h) : 6.2~7.8 Battery Voltage (V) : 110~140V Battery Capacity (Ah) : 440 Power (KW) : 11 or 15 KWx2 Dimensions Length(mm) : 4420 Width(mm) : 920,1082 or 1220 Height(mm) : 1600 Wheelbase (mm) : 1100 Wheel diameter (mm) : 680 Min Curve radius (m) : 7 Controller : Resistencia or IGBT Braking method : Mechanical or air brake Advantages of our product 1.Using high-quality steel plates, special rust removal process make sure it more anti-corrosion and suitable for harsh mining environment. 2. Producing motors ourselves, using high lever insulation material and pure copper, ensure the powerful traction force, and suitable for harsh mining environment. 3.Gear anastomosis surface to reach more than 80%, which is far more exceeding the standard. 4.Professionally designed and adjusted frame ensure safe driving and avoids falling off rails. 5.A variety of braking methods can be choose, air brake, hydraulic brake, electric brake, mechanical brake to ensure the safety drive. 6. 40 years richful experience with the ability to design and make customized product according to your requirements. 7. Proving factory online-visiting Mining Locomotive test 1.Before Running the locomotive,carry out gear debugging, lighting, gear, and brake adjustment etc.To ensure the normal operation of the locomotive. 2.Carry out a tensile test before leaving the factory to ensure the load performance of the locomotive meets the standard. Our design standards generally exceed the national standard by 10%-20%. 3.Carry out different type running test before leaving the factory to ensure the performance and normal operation of the whole locomotive. It can adapt to various harsh conditions under simulated working conditions. Motor test The motor has to go through many inspection procedures before leaving the factory, and each motor has to be carried out with load running experiments. Explosion-proof motors are carried out with water pressure test. All the test of motor is to ensure that can adapt to harsh working conditions. Cases 1. A good feedback of our lithium battery locomotive from a client of Latin America 2. In order to solve the exist problems of lead-acid batteries. More than 30 lead-acid battery electric locomotives in this large mining were changed into lithium battery electric locomotives, which improved the work enthusiasm and production efficiency of employees, reduced costs,and more environment- friendly. 3. The mining rock drill car designed by Sunward Co., has a small size and simple structure, so the space for placing the lithium battery on the body is very limited. According to the limitation size, our company design a lithium power supply power plan, which perfectly solves the problem of lithium power supply space. In order to adapt to the special industrial and mining environment and improve transportation efficiency, a batch of 2.5-ton lithium battery electric locomotives are designed to Myanmar Clients. FAQ What's your product advantages? We have more 40 years experience in this field so that we could design or produce the locomotive as your requirement. We could also provide online service to teach you how to operate and maintain the locomotive. The most important thing that we produce the main part of the locomotive- The traction motors. we could guarante the power of the locomotive. 1.Pre-sales Service: The wide product range enables us to provide our customers with individual machines or complete processing plants. Based on our customer's request and budget, our experts make efficient and reliable solutions, and we produce strictly follow customers' order. What's more, every customer has the chance to visit the working machine in the site before placing the order. 2.After-sales Service: Experienced technicians guidance is available on the phone, and on the internet. One or more engineers will be dispatched to the quarry site to help install the customer's plants.Necessary training about machine daily maintenance to local workers is provided also. 3.Methods of Payment: T/T (Telegraphic Transfer) or Western Union or L/C at sight Handling time for an order: Within 10 days supplied from stock 4.Shipping method: Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air Bulk order: we suggest by air or by sea. 5.Quality Control: We have our own experienced QC. There will be strict inspection and testing for every order before shipping out. 6.After Services: a. Our sales team will response for your question within 24 hours (Holiday is Excluded) b. Technical Support will be available in any time c. Free replacement will provide once the failure confirmed caused by our product quality

Minimum Order: 1 bags

We are Trading Company based here in Lome Togo West Africa. We have many quantity of gold to sell and looking for serious buyers. For more details contact us through our email: etsevaaa@gmail.com

ZhongPu Wire Mesh Co., Ltd. offers extruder screen pack filter elements designed for polymer extrusion, plastic recycling, rubber processing, and melt filtration systems. These extruder screens are available in single-layer, double-layer, multi-layer, spot-welded, rimmed, and welded screen pack varieties, ensuring effective impurity removal and stable melt flow. Manufactured from stainless steel wire mesh such as SS 304, SS 316, and other alloys, they provide excellent heat resistance, strength, and durability. Customization options include mesh count, wire diameter, shape, outer diameter, thickness, and special structures to meet specific extruder and filtration requirements, supporting consistent product quality and extended equipment life. Wire Mesh Extruder Screen Packs for Polymer Melt Filters Material: Made from SS 304, SS 316, SS 316L, plain steel, and galvanized steel, providing heat resistance, corrosion resistance, and long service life. Mesh Count (Filter Rating): Multilayer screen packs commonly use 20 / 40 / 60 / 80 / 100 mesh combinations for polymer melt filtration. Wire Diameter: Wire diameters range from 0.03 mm to 0.50 mm, balancing filtration efficiency and pressure strength. Screen Pack Structure: Available as single-layer, double-layer, three-layer, multi-layer, spot-welded, rimmed, and fully welded screen packs. Diameter Range: Standard diameters include 60 mm, 90 mm, 120 mm, 150 mm, and 200 mm for extruder filter heads. Thickness: Overall thickness ranges from 0.2 mm to 5.0 mm, depending on layer count and structure. Shape: Supplied in round, oval, rectangular, square, and custom-cut shapes for extruder systems. Edge Treatment: Offered with plain cut, spot welded, or stainless steel rimmed edges for secure fitting. Filtration Accuracy: Filtration accuracy typically ranges from 25 microns to 200 microns for melt filtration.

ZhongPu Wire Mesh Co., Ltd. offers Perforated Sheet products engineered for filtration, screening, ventilation, noise control, safety guarding, and architectural decoration across industrial and construction sectors. Available varieties include round hole, square hole, slotted, hexagonal, and decorative perforation patterns, manufactured in carbon steel, galvanized steel, stainless steel (304/316), aluminum, and other metal alloys. Standard sheets or custom- cut panels are available with adjustable thickness, hole diameter, pitch, and open area. Hole Shape Round Hole Perforated Sheet: Hole diameters range from 0.5–50 mm, with straight or staggered pitch from 1.5–100 mm. Sheet thickness typically ranges from 0.3–12 mm. Square Hole Perforated Sheet: Square hole perforated sheets use uniform apertures, generally 1–50 mm, arranged in straight-line patterns. Standard sheet thickness ranges from 0.5–10 mm. Slotted Perforated Sheet: Slotted perforated sheets are defined by slot width and length, commonly 1–20 mm wide and 5–100 mm long. Sheet thickness typically ranges from 0.8–12 mm. Hexagonal Perforated Sheet: Hexagonal perforated sheets feature honeycomb-style openings, usually 5–50 mm across flats. Typical thickness ranges from 0.6–6 mm. Decorative Perforated Sheet: Decorative perforated sheets provide custom hole shapes, sizes, and patterns. Hole dimensions, pitch, and sheet size are customizable, with thickness typically 0.8–6 mm. Material Carbon Steel Perforated Sheet: used for screening, guarding, and mechanical protection in dry indoor applications. Typical thickness ranges from 0.5–12 mm, hole diameters 1–50 mm, with standard sheet sizes 1000×2000 mm or 1220×2440 mm. Galvanized Steel Perforated Sheet: suitable for outdoor and humid environments requiring corrosion resistance. Thickness typically ranges from 0.6–10 mm, hole sizes 2–40 mm, zinc coating 40–275 g/m², supplied in standard or custom panels. Stainless Steel Perforated Sheet (304/316): used in corrosive, hygienic, and high-temperature environments. Common thickness ranges from 0.5–8 mm, hole diameters 0.5–30 mm, with standard sheet sizes up to 1500×3000 mm. Aluminum Perforated Sheet: offers lightweight strength and corrosion resistance. Thickness usually ranges from 0.5–6 mm, hole sizes 1–40 mm, with large-format sheets for ceilings, facades, and acoustic panels. Copper Perforated Sheet: used for decorative architecture, EMI shielding, and specialized filtration. Typical thickness ranges from 0.6–5 mm, hole diameters 1–25 mm, with custom patterns and panel sizes. Alloy Perforated Sheet: used in demanding industrial environments requiring high strength and heat resistance. Thickness typically ranges from 1–12 mm, hole sizes 2–50 mm, with heavy-duty custom panels.

ZhongPu Wire Mesh Co., Ltd. offers customized stainless steel wire mesh products in a wide range of special specifications. Customers with specific requirements are welcome to contact us at any time. Our recent customized specifications are as follows: 40 Micron Stainless Steel 316 Wire Mesh for Air Filtration Micron stainless steel wire mesh is a fine-aperture filtration medium manufactured with precision wire and uniform openings. It is commonly used for air filtration and is available as woven micron wire mesh and sintered micron wire mesh. Materials: stainless steel grades 201, 202, 304, 304L, 316, 316L, 321, 430 Standard Sizes: roll width 1.0 m to 1.22 m (40–48 inches), roll length 30 m to 100 m, mesh count 1–635 mesh, wire diameter 0.05–1.50 mm (commonly 0.25–0.80 mm) Weave Structures: plain square weave, twilled square weave, plain Dutch weave, and twilled Dutch weave are available to meet different filtration accuracy and airflow requirements. Sintered Micron Mesh: multi-layer sintered wire mesh is produced by compressing and vacuum-sintering 2–12 layers of stainless steel wire mesh. The filtration rating ranges from 0.5 micron to 300 microns, providing higher strength and stable filtration performance. 316 SS Wire Mesh, 50 micron mesh size, in a roll width of 36” at 25 ft. long Mesh Size: 50 micron filtration rating for fine particle filtration Roll Dimensions: roll width 36 inches (914 mm), roll length 25 feet (7.62 m) Material: 316 stainless steel wire mesh offering corrosion resistance and consistent filtration performance

ZhongPu Wire Mesh Co., Ltd. offers razor wire and barbed wire for perimeter security, crowd control, and fencing projects. Razor wire features galvanized steel core wire with sharp steel blades, commonly in BTO-10, BTO-22, BTO-30 and CBT-65 types, coil diameters from 450 mm to 1,000 mm, and corrosion-resistant zinc coatings for long outdoor service. Barbed wire is made from high-tensile galvanized steel wire in 12-gauge to 16-gauge sizes, with barbs spaced at 3- inch to 6-inch intervals, available in single strand or double strand structures. Classifications include concertina razor wire, straight-line razor tape, flat wrap razor coils, traditional barbed wire, and PVC-coated barbed wire, suitable for borders, industrial facilities, farms, and military security fencing. Common Types 220 LF of 36" Diameter Stainless Steel Razor Wire: 220 linear feet of 36" (914 mm) stainless steel razor wire provides high-security perimeter protection with corrosion-resistant blades. The 36" diameter concertina coils create dense barrier coverage for industrial sites, borders, and military fencing with long service life. BTO-16 Concertina Razor Wire, 35 kg Coil, DX51D: BTO-16 concertina razor wire uses DX51D galvanized blades around a high-tensile core, supplied in 35 kg coils. Standard coil sizes range 450–700 mm diameter for fence tops, walls, and perimeter barriers, offering sharp blade spacing and weather resistance. CBT-65 Style 50' Roll of 30" Concertina Razor Wire: CBT-65 razor wire is supplied in a 50' roll with 30" (762 mm) diameter coils, using long deep-cut blades for high-risk sites. It provides compact expansion, aggressive blade design, and is used on prisons, borders, and critical facilities. Flat Wrap Coils Razor Wire: Flat wrap razor wire arranges 450–900 mm concertina coils into a flat profile for tight spaces and clean wall mounting. It clips into layered sheets, allowing installation on fences and gates while maintaining high-tensile blades. Razor Wire LF Quote, 36"–48" Diameter: Razor wire or concertina wire is quoted per LF for 36"–48" diameters including 36" (914 mm), 42" (1067 mm), and 48" (1219 mm). High-tensile galvanized or stainless steel cores with pressed blades support fast installation for perimeter security.

ZhongPu Wire Mesh Co., Ltd. supplies Vinyl Coated Chain Link Fence Fabric, a durable fencing solution for residential, commercial, and perimeter security projects. The fabric is made from galvanized steel wire with a black or green vinyl coating for corrosion resistance, UV protection, and extended service life. Standard specifications include 9-gauge wire with a 2-inch to 2-3/8-inch diamond mesh pattern. Rolls are available in 4 ft, 5 ft, and 6 ft heights with a standard 50 ft length for efficient installation. The smooth vinyl surface reduces maintenance and provides reliable strength for property boundaries, dog runs, sports fencing, and garden enclosures. Chain Link Fence Fabric Options Galvanized Chain Link Fence Fabric 6 ft x 50 ft 11.5-Gauge Galvanized Chain Link Fence Fabric 4 ft x 50 ft 11.5-Gauge Galvanized Chain Link Fence Fabric 4 ft x 50 ft 2-Inch Mesh Galvanized Chain Link Fence Fabric 4 ft x 50 ft Galvanized Chain Link Fence Fabric Roll 6 ft x 50 ft 9-Gauge Galvanized Chain Link Fence Fabric 6 ft x 50 ft 9-Gauge Galvanized Chain Link Fence Fabric Roll Vinyl Coated Chain Link Fence Fabric 5 ft x 50 ft 9-Gauge Black Vinyl Coated Galvanized Chain Link Fence Fabric 6 ft x 50 ft 9-Gauge Black Vinyl Coated Galvanized Chain Link Fence Fabric

ZhongPu Wire Mesh Co., Ltd. offers Expanded Metal Fence products manufactured from carbon steel, galvanized steel, stainless steel, or aluminum sheets, formed by slitting and stretching into rigid, uniform mesh panels. Available varieties include standard, flattened, and heavy-duty expanded metal fences, with diamond or special apertures for security and architectural use. These fences provide high strength, visibility, ventilation, and resistance to impact and cutting, making them suitable for industrial sites, highways, power facilities, and perimeter protection. Customization options include mesh size, strand width, panel dimensions, frame structures, surface treatments such as hot-dip galvanizing, PVC coating, or powder coating, and tailored installation systems to meet project-specific requirements.

ZhongPu Wire Mesh Co., Ltd. offers welded wire mesh produced by precision welding galvanized, stainless steel, or PVC-coated wires into uniform square or rectangular grids. Used for security fencing, concrete reinforcement, gabions, industrial filtration, and agricultural enclosures, it also functions as protective guards for buildings, factories, trees, and plants. The mesh provides strong structure, high visibility, and corrosion resistance.

ZhongPu Wire Mesh Co., Ltd. offers the 358 Anti-climb Mesh High Security Fence, classified as a rigid welded mesh barrier for perimeter protection in high-risk sites. Its 76.2 × 12.7 mm aperture and 4 mm wire diameter prevent cutting, climbing, and tool access while maintaining visibility. Panels are typically 2.4–3.0 m high and mounted on steel posts with anti-tamper fittings. The fence features high tensile strength, corrosion-resistant coating, and modular installation. It is widely used in prisons, airports, substations, military zones, warehouses, and border security projects. 358 Fence is a high-security welded mesh system designed to resist climbing and cutting. Its narrow aperture prevents finger and tool access, making it one of the most secure fencing barriers. Panels can include 2D or 3D bends to enhance visual design. Material: Panels are welded with high-quality carbon steel wires for strength and durability. Mesh Pattern: 76.2 mm (3") × 12.7 mm (0.5") mesh, resistance-welded at each intersection. Wire Diameter: Horizontal wire: 4 mm at 12.7 mm centers, vertical wire: 4 mm at 76.2 mm centers.

Shale shaker screens are essential filtration elements used in oil and gas drilling, mining operations, and industrial wastewater treatment. Their primary function is to remove drilled cuttings, sand, and solid particles from drilling fluid, ensuring stable mud circulation, reduced equipment wear, and improved drilling efficiency. Hexagonal Mesh Shale Shaker Screen hexagonal steel frame shale shaker screen 630×1250 mm stainless steel mesh for oilfield solids control Specifications & Dimensions Screen Type: Hexagonal hole steel frame Mesh Material: 304 / 316 stainless steel multi-layer API Rating: API 60 – API 270 Panel Size: 585 × 1165 mm, 630 × 1250 mm, 700 × 1050 mm Open Area: 40–45% effective filtration area Characteristics: Strong against vibration, ideal for high-viscosity mud Pyramid / Replacement Shaker Screen pyramid shaker screen replacement for fc 500 corrugated composite panel API 70- 325 Specifications & Dimensions Screen Style: Pyramid / corrugated panel Material: SS304 & SS316 mesh with composite backing API Rating: API 70 – API 325 Panel Size: 710 × 626 mm (FC 500) or 1230 × 635 mm (FC 600) Design Benefit: +25% screening surface compared to flat screens

Flex duct connectors are flexible transition fittings that join rigid ducts to flexible ducts in HVAC systems. Made with reinforced steel wire cores and durable polymer/PVC materials, they accommodate movement while maintaining airtight seals, reducing vibration transfer between duct sections. As a leading flexible duct connector supplier, we produce durable, high- performance flexible duct fittings that reduce vibration, noise, and stress in HVAC systems. Flex Duct Connector Applications Commercial HVAC - Office buildings, retail spaces Residential Ventilation - Home AC systems, kitchen exhausts Industrial Airflow - Factory exhaust, dust collection Special Environments - Sound-sensitive areas (studios, hospitals)

Duct Clamps Advantages Superior Sealing & Airflow Efficiency Leak-proof connection – Ensures airtight sealing to prevent energy loss and maintain HVAC system efficiency. Uniform pressure distribution – Eliminates gaps for consistent performance under positive or negative prssure. Vibration-resistant – Stays securely fastened in high-movement environments (e.g,industrial exhaust systems). Faster Installation & Lower Labor Costs Tool-free or minimal-tool assembly – Speeds up installation compared to screws, rivets, or welding. Adjustable & reusable – Allows for easy repositioning and maintenance access without damage. Pre-aligned fit – Simplifies duct joining, reducing installation errors and rework.

DUCT CORNER Duct corners are essential components in HVAC duct systems, specifically designed for securing the corners of rectangular or square ducts. These parts play a critical role in ensuring the structural integrity and air-tightness of air duct connections, especially when used in conjunction with flange systems like TDC or TDF. At Beiouli Metal, we offer a wide range of duct corner types including 30mm, 35mm, 40mm, and 45mm models to match various duct flange sizes. Manufactured from galvanized steel or stainless steel, our duct corners feature high strength, corrosion resistance, and precise dimensions for easy and secure installation.