forage de trou et marteau

  • Due to the machine's working environment being prone to intense vibrations and impacts, constantly observe the dynamics of various parts during operation. If you detect abnormal noise or other irregularities, shut down the machine immediately for inspection and repair before resuming operation. If hydraulic system connectors leak or components become loose, shut down the machine for adjustment and tightening. After ensuring everything is normal, you can resume operation. Before completing each shift, lower the hydraulic hammer to the lowest position and retract all other hydraulic cylinders to their shortest length. If moving a distance, keep the mast leaning backward. For the machine's components, accessories, and electrical equipment, perform regular inspections, especially the connections in the wiring of the motor. During operation, there should be designated personnel for guidance. The guide and the operator should check signals with each other before work and cooperate closely. At the start, use a bell or other methods to signal and inform surrounding personnel to move away. The machine should start at a low speed and gradually accelerate to high speed.

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    (2) If the shaft is different from the stuffing box axis, it is mainly due to processing errors and incorrect installation. Then pay attention to check whether the installation is correct after installation. If the sealing water ring is badly worn, a new water ring needs to be replaced. If the sealing water pipe is blocked, the sealing water cannot enter the middle of the packing, resulting in rapid wear of the packing, resulting in material leakage, you should dredge the blocked water pipe and keep the sealing water clean.

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    (1) When using the drilling rig to drill, the driver should be placed in the drilling position, so that the front end is against the rock, and the distribution should be careful to let the drilling rig move forward, so that the drill bit touches the rock; When opening the hole, first quietly let the drilling rig drive, when the drill rod is in place in the rock, it is allocated to the full open position.
    (2) Before starting the drilling rig, check whether the charging pressure of the accumulator is normal; Check whether the scouring water pressure and the lubricating air pressure can be; Check whether there is sufficient lubricating oil in the lubricator, and whether the oil supply is appropriate; Check the reverse tendency of the oil pump motor. (3) If the drilling rig cannot open the hole smoothly, it should first assign the rock drill to retreat, and then let the rock drill move forward to open the hole from the beginning.
    (4) When replacing the drill bit, the drill bit should be gently pressed against the rock, so that the motor of the drill can be reversed to complete the sensitive unloading head.
    (5) The inspection of hydraulic components can only be prevented under the condition of pole cleaning, and after the connecting tissue is removed, it must be quickly plugged with the cleaning tightly matched plug. Before the repaired rock drill is used from scratch, it is necessary to circulate the hydraulic oil into the oil circuit to wash the components of the hydraulic system.
    (6) The oil level and oil supply of the lubricator should be checked regularly; The gear with reverse structure is regularly filled with high-temperature grease; Check the oil level in the lubricating oil tank regularly and remove the dirt in the oil tank

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  • Chili powder
  • Upon arrival in foreign lands, the paprika chilli powder is embraced by distributors who understand the nuances of their local markets. It adorns store shelves, tempting shoppers with its promise of exotic flavors and visual appeal. Whether destined for a gourmet recipe or a humble family dish, the paprika's journey culminates in the joy of enhancing meals with its earthy, slightly peppery essence.
  • Whether you enjoy spicy food or are looking to add a kick to your dishes, Chinese homemade chilli powder is a must-have ingredient in your pantry. Its bold and fiery flavor adds depth and complexity to dishes, making it a versatile spice that can be used in a wide range of dishes. So why not try adding a dash of Chinese homemade chilli powder to your favorite dishes and experience the flavors of China in your own kitchen?
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  • Aji Chili Sauce

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  • In addition to traditional markets, the rise of e-commerce has opened up new avenues for crushed red chilli pepper suppliers. Online platforms allow them to reach customers globally, providing convenience and accessibility to those seeking authentic, high-quality ingredients.
  • Paprika, a vibrant and flavorful spice, has been an integral part of culinary traditions across the globe for centuries. When it comes to wholesale paprika, the term 'Koral' stands out as a symbol of quality and richness in flavor. This article delves into the essence of wholesale paprika Koral, exploring its origin, characteristics, uses, and the impact it has on the global food industry.