””””The super-huge nonstandard oblique tooth gear and meshing gear shaft produced for the 300,000KW-motor coal grinding mill of Shandong Power Plant to replace imported ones, with the diameter ¦µ7468.68mm, modulus 20.32, and pressure angle 25 degrees; The large gear ring, with the diameter ¦µ6900mm amodulus 40, produced for the first cement product line of Jidong Cement Group;The super-huge straight gear, with the diameter ¦µ6290mm and modulus 25, processed and made for Jilin Zijin Mining.
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””””The large gear ring, with the diameter ¦µ6016mm and ¦µ5600mm, produced for the supplementary driers and coolers of 300,000t compound fertilizer product line in Daqing; The ¦µ7500mm rotors, processed for wagon tippers, as well as the gear blocks, rails and gear shafts for material piling and taking machines in DHI & DCW Group.
””””The gear, meshing gear, chain wheel and gypsy wheel produced for the marine drilling platform of U.S.A. AMC Company, with the diameter ¦µ3069.78mm, modulus 16, and pressure angle 25 degrees; The 011.60.2400 and 012.40.3180 rotary bearing processed for CAS Harbin Air Motor Institute to be used in the largest fan power experimental installation in Asia;The 131.50.3150 rotary bearing produced for Kunming Steel Company””to be used in piling and taking machine.
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””””The large straight gear, with the diameter ¦µ6527.7mm and modulus 32, processed for Dominica cement project; The gear,””meshing gear, chain wheel and gypsy wheel produced for the marine drilling platform of U.S.A. AMC Company, with the diameter ¦µ3069.78mm, modulus 16, and pressure angle 25 degrees.

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””””The 131.50.3150 rotary bearing produced for DHI & DCW Group tobe used in large converter””012.60.2800 and 011.60.2000 rotary bearing produced for Changzhou Port to be used in ship”Æs crane; The 131.50.3150 rotary bearing produced for Nanjing Port to be used in the port crane.

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