110V Portable Line Boring and Welding Machine Kits 220V 100T Crawler Pin Dismantling Chain Pinning Excavator Maintenance Pressing Sleeve Pressing Machine for Loaders Chain Repairing Welding

Parameters Operating Voltage：AC 110V/50hz Welding machine: European connector (Note: The welding machine needs to be prepared by yourself) Maximum welding hole diameter: Ф230mm Minimum welding hole diameter: Ф60mm Maximum boring diameter: Ф260mm Minimum boring diameter: Ф35mm Maximum processing stroke: 240mm Maximum infeed depth: 3mm on one side (A3 steel) Surface roughness: Ra3.2 Hole roundness error ≤0.02mm Boring bar: 50*1500mm/50*600mm/30*1000mm Welding bar: 30*1200mm/30*300mm Power: 3KW Work Environment Ambient Temperature：-10℃～+55℃ Storage temperature：-25℃～+70℃ Relative humidity：≤85％ Item Number: 022740 Parameters Rated voltage 220V Single-Phase Rated power 1500W Weight 295.86lbs+89.73lbs Chain range <50mm/1.97in Pressure sleeve range <150mm/5.91in Screw diameter 40/50mm (1.57in/1.96in) Screw length 1000mm/39.37in Cylinder stroke 100mm/3.937in Operating pressure 0-63Mpa Pump station volume 16L Note: There will be a small error in manual measurement. The product pump station is equipped with a plug. The tank should be filled with hydraulic oil, then the machine is powered on to start, otherwise the pump station will be damaged and the user needs to be responsible for the consequence. The pump station needs to be filled with #46 or #68 anti-wear hydraulic oil by the operator. Item Number (022260): 1 x 100T pressing sleeve pressing chain integrated machine 220V

• Multi functional design: This combination includes a 110V welding boring integrated machine and a 220V pressing sleeve pressing chain integrated machine. It is a specialized equipment for welding boring and disassembling chains, and is an ideal choice for excavator and loader chain maintenance. This package does not have a welder.
• Electric Control Box in the Boring Machine: There is a knob on the left side of the electric control box door, which can be turned to the boring mode to perform boring operation. Spindle speed adjustment (clockwise faster, counterclockwise slower). Whether in forward or reverse rotation, start from 0 speed and adjust clockwise slowly, and cannot be adjusted from other speeds.
• 4.9FT Boring Bar: The boring bar is made of high-strength alloy and structural steel, which has the characteristics of high hardness, high precision, high toughness and good wear resistance. The boring bar can be disassembled separately for convenient installation.
• Efficient Hydraulic System: Features a 16L large capacity oil tank, using 46 # or 68# anti-wear hydraulic oil, providing high hydraulic power efficiency. The system includes an internal visualization window and pressure gauge for easy monitoring during operation.
• High Quality: This dismantling machine features advanced components such as a 1502W pure copper motor, thickened steel plates, and a double-acting hollow oil cylinder, ensuring durability and reliability in heavy-duty applications. Made from thickened steel plates, the machine is highly wear-resistant and durable. The surface features multi-layer electroplating for a smoother and more aesthetically pleasing finish.