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HUATAO 22kw High-Frequency Wall Saw for 600 mm Deep Concrete Cutting

The HUATAO 22 kW High-Frequency Wall Saw is a rail-mounted diamond cutting system designed for reinforced concrete, concrete, and stone cutting. Compatible with both 220 V single-phase and 380 V three-phase power supplies, the machine supports diamond blades up to 1,400 mm in diameter and provides a maximum cutting depth of 600 mm. Wireless remote control, a 360-degree rotating saw arm, water-cooled cutting, and a precision guide rail combine high cutting efficiency with accurate, controlled operation. The system is suitable for wall openings, floor cutting, structural modification, controlled demolition, and infrastructure renovation.

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HUATAO 26kw High-Frequency Wall Saw for 720 mm Deep Concrete Cutting

The HUATAO HTWSZ-26-2 is an intelligent, heavy-duty high-frequency wall saw developed for demanding reinforced concrete cutting. Its main motor output is adjustable from 0 to 25 kW, and the controller supports both 220 V single-phase and 380 V three-phase power supplies. The system accepts diamond blades from 200 to 1,600 mm in diameter and provides a maximum cutting depth of 720 mm. Wireless remote control, a 7-inch color touchscreen, automatic cruise cutting, stepless speed control, forward and reverse rotation, and multiple electrical protection functions make it suitable for structural renovation, bridges, tunnels, municipal construction, and deep reinforced concrete cutting.

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Subsea Hydraulic Diamond Wire Saw for Offshore Pipe Cutting

Product OverviewThe Subsea Hydraulic Diamond Wire Saw is a heavy-duty underwater cutting system designed for offshore pipeline cutting, platform decommissioning, subsea structural removal and other demanding marine cutting operations.Using a continuous-loop diamond wire as the cutting tool, the system is designed to cut pipes, casings, piles and large subsea structures where conventional rigid cutting tools may be difficult to deploy.The diamond wire travels around the workpiece and progressively cuts through the material while the hydraulic feed system maintains the cutting movement. This makes the system particularly suitable for large-diameter pipes, thick-wall structures and complex offshore cutting applications.The system uses hydraulic power for key operating functions. Depending on the model and project requirements, the equipment can incorporate hydraulic drive, feed and clamping mechanisms, diamond wire tensioning, automatic feed control, seawater pressure compensation and an ROV control interface.For example, the deepwater 618 configuration described in the technical documentation uses hydraulic rotary and feed motors together with a clamping cylinder, wire tensioning system, automatic feed system, buoyancy components, seawater pressure compensation and an ROV interface. A wide range of models is available for different pipe diameters and subsea working conditions, with cutting capacities extending from approximately 4 inches (101.6 mm) up to 102 inches (2590.8 mm) according to the supplied technical documentation.  Technical SpecificationsModelCutting CapacityDimensions (L × W × H)WeightWater Depth*DWS 4164"–16" / 101.6–406.4 mm1850 × 870 × 275 mm270 kg≤2000 mDWS 6186"–18" / 152.4–457.2 mm2350 × 1300 × 1000 mm850 kg≤2000 mDWS 163016"–30" / 406.4–762 mm2234 × 1614 × 746 mm600 kgSee Note Typical Cutting ApplicationsSubsea Pipeline CuttingDesigned for cutting subsea pipelines during maintenance, modification, repair, removal and decommissioning projects.Offshore Platform DecommissioningSuitable for controlled cutting of structural components during offshore platform dismantling and decommissioning.Pile CuttingThe diamond wire system can be configured for cutting large subsea piles and other cylindrical structural components.Jacket Leg CuttingLarge-capacity models can be used for cutting offshore platform jacket legs and other large-diameter structures.Casing and Conductor CuttingSuitable for cutting casing, conductor and other tubular structures according to the selected saw size and diamond wire configuration.Riser CuttingCan be configured for offshore riser removal and modification projects.Large-Diameter Structural CuttingWith available cutting capacities up to approximately 102 inches / 2590.8 mm, the product range provides options for large offshore structures that exceed the capacity of smaller underwater cutting equipment. Subsea Repair and SalvageThe system can also be considered for underwater repair, emergency cutting, salvage and structural removal operations where controlled mechanical cutting is required. FeaturesHydraulic Drive SystemThe diamond wire saw uses hydraulic power for underwater cutting operations. Depending on the configuration, hydraulic functions can include the cutting drive, feed mechanism and clamping system.Hydraulic operation makes the system suitable for offshore and subsea applications where reliable power transmission and remote operation are required.Automatic Feed SystemSelected models incorporate an automatic feed system designed to maintain controlled cutting progress.The supplied technical documentation describes a system that monitors cutting motor pressure during operation. When abnormal wire loading or jamming occurs, the feed system can respond to the cutting condition to help maintain cutting performance and reduce the risk of wire breakage. 金刚石绳锯介绍2025.05Diamond Wire Tensioning SystemAn integrated wire tensioning mechanism allows the diamond wire to be installed, tensioned and replaced more efficiently.This system is particularly important for subsea applications where equipment access may be limited and reducing installation and service time can improve overall project efficiency.Hydraulic ClampingThe saw is designed to be secured to the pipe or structure through a dedicated clamping arrangement.A stable connection between the saw and workpiece helps maintain the intended cutting position during subsea operations.Anti-Jamming DesignSelected configurations incorporate anti-jamming measures intended to reduce the possibility of wire trapping during cutting.The supplied product documentation describes two approaches:Cutting Tension Monitoring monitors cutting conditions to prevent excessive diamond wire tension and reduce the risk of wire jamming or breakage.Mechanical Anti-Jamming Protection uses a mechanical wedge arrangement to help prevent movement of the cut structure from closing the kerf and trapping the diamond wire.

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Adjustable Guide Pulley Stand for Diamond Wire Saw

Product DescriptionThe Adjustable Guide Pulley Stand for Diamond Wire Saw is an auxiliary component designed to guide and redirect diamond wire during concrete and structural cutting operations.In many wire sawing applications, the wire saw machine cannot be positioned directly in line with the cutting area due to structural obstacles, limited working space or specific cutting requirements. The guide pulley stand allows the operator to change the running direction of the diamond wire and establish a suitable wire path between the wire saw machine and the cutting area.The system consists of a rigid support frame, mounting base and one or more guide pulleys. Different configurations can be supplied with single, double or multiple guide pulleys for various cutting arrangements.The pulley groove guides the diamond wire along the required path. When correctly positioned and installed, the guide pulley assembly helps maintain controlled wire travel and reduces unwanted wire displacement or interference caused by an unsuitable wire path.It is suitable for professional concrete cutting, structural demolition, bridge modification and other demanding diamond wire sawing applications.Available ConfigurationsModelConfigurationTypical FunctionP1Single Guide PulleyBasic wire guidance and directional changeP2Double Guide PulleyTwo-point guidance for improved wire path controlP4Four-Pulley AssemblyMulti-directional guidance for complex cutting applicationsDifferent pulley configurations can be selected according to the cutting geometry and jobsite requirements.Technical SpecificationsParameterSpecificationProduct NameDiamond Wire Saw Guide Pulley StandAlternative NameWire Saw Directional Pulley AssemblyModelsP1 / P2 / P4Pulley ConfigurationSingle / Double / Four-PulleyMain FunctionDiamond Wire Guidance and Direction AdjustmentGuidance MethodPulley Guide SystemMountingFixed BaseAdjustmentMulti-Position AdjustableCompatible EquipmentElectric Wire Saw / Hydraulic Wire SawCutting ToolDiamond WireApplicationsConcrete, Reinforced Concrete, Stone and Structural Cutting ApplicationsThe guide pulley stand can be used for:Reinforced Concrete CuttingGuiding diamond wire during the cutting of concrete walls, foundations, columns, beams and large structural components.Bridge Cutting and DemolitionSuitable for redirecting diamond wire around bridge piers, foundations and other large concrete structures.Building DemolitionUsed with diamond wire saw systems for controlled structural dismantling and renovation projects.Confined-Space Wire SawingAllows the wire saw machine to be positioned away from the direct cutting line when space around the structure is limited.Complex Cutting GeometryMultiple guide pulley stands can be arranged together to establish a suitable wire path for irregular or difficult cutting positions.Stone CuttingCan also be used for applicable natural stone and other materials when combined with a suitable diamond wire system.Key AdvantagesFlexible Wire Direction AdjustmentAllows the diamond wire running direction to be changed according to the cutting position and machine installation location.Multiple Pulley ConfigurationsAvailable in P1, P2 and P4 configurations to meet different wire routing requirements.Designed for Complex JobsitesParticularly useful when structural obstacles or limited working space prevent the wire saw from being positioned directly in line with the cut.Stable Diamond Wire GuidanceThe grooved guide pulleys help maintain the intended diamond wire path during cutting.Heavy-Duty Support StructureThe rigid metal frame provides stable support for professional concrete wire sawing applications.Suitable for Electric and Hydraulic Wire SawsCan be used as an auxiliary guide system for both electric wire saw machines and hydraulic wire saw machines, subject to dimensional and installation compatibility.Flexible CombinationMultiple pulley stands can be positioned around the structure to create different wire routing configurations for complex cutting projects.

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1m/2m Aluminum Guide Rail Track for Concrete Wall Saws

Heavy-duty 2m wall saw guide rail with precision gear rack for electric and high-frequency concrete wall saw systems. Designed for stable straight cutting of reinforced concrete walls and floors.

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HT-850 Automatic Remote Control Concrete Floor Grinder

Heavy-duty 850 automatic concrete floor grinder with 18.5kW motor, 830mm grinding width, remote control and dual servo drive for concrete grinding, polishing and industrial floor preparation.

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HUATAO Laser-Welded Ordered Diamond Distribution Wall Saw Blade

The HUATAO Laser-Welded Wall Saw Blade with Ordered Diamond Distribution uses a controlled 3D arrangement within each diamond segment. Diamond grits are positioned according to designed layers and spacing instead of being randomly mixed throughout the metal bond. This structure is intended to provide more consistent grit exposure and load distribution as the segment wears. Combined with high-strength laser welding, a stable steel core, and segmented cutting elements, the blade is suitable for high-power wet cutting of reinforced concrete with high-frequency, electric, or hydraulic wall saws.

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HUATAO Laser-Welded Random Diamond Distribution Wall Saw Blade

The HUATAO Laser-Welded Wall Saw Blade with Random Diamond Distribution uses a conventional mixed-grit segment structure. Industrial diamonds are dispersed randomly throughout the metal-bond matrix, a construction commonly known in the Chinese diamond-tool industry as a “mixed” or “randomly distributed” segment. Mature segment formulation and sintering processes, combined with high-strength laser welding, provide a practical balance of cutting speed, blade life, material adaptability, and purchasing cost. The blade is suitable for wet cutting of concrete and reinforced concrete using high-frequency, electric, or hydraulic wall saws.

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HUATAO High-Frequency Welded Diamond Wall Saw Blade for Concrete Cutting

The HUATAO High-Frequency Welded Diamond Wall Saw Blade is a professional cutting tool designed for wet cutting of concrete and reinforced concrete. It combines a precision steel core, segmented diamond cutting elements, and high-frequency welded joints to deliver efficient cutting, good sharpness, consistent quality, and excellent overall value. Standard blade diameters include 834, 1,009, and 1,209 mm. Bore options of 35, 50, and 60 mm are available to accommodate different wall saw spindles and flange systems. The blade is suitable for wall openings, floor and slab cutting, building renovation, and general concrete demolition projects.

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Overband Electromagnetic Separator

The Overband Electromagnetic Separator provides continuous and automatic tramp iron removal for demanding conveyor applications. Its powerful magnetic field, self-cleaning discharge system and heavy-duty construction help protect crushers and processing equipment while reducing manual cleaning and unplanned downtime.

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