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雙鳥牌手拉葫蘆雙棘爪、沖壓件導鏈板（雙導輪結構選用），更加安全可靠。低合金結構鋼板采用，安全可靠、經久耐用。
     雙鳥牌手拉葫蘆結構緊湊合理、整機運行平穩、外形美觀新穎。整體軸承采用，大大提高了產品的性能、使用壽命和易維修性。

Two birds player hoist double pawl, chain guide plate stamping parts (two wheel structure), more safe and reliable. Low alloy structural steel, safe and reliable, durable.
Double bird player hoist has the advantages of compact structure, stable, beautiful and novel appearance. The whole bearing, greatly improving the product performance, service life and easy maintenance.

  雙鳥牌手拉葫蘆產品特點：
     1、全金屬外殼，即使在惡劣的條件也不會損壞內部零件；
     2、起重鏈輪經過加硬精加工處理，保證鏈條拉動時不會卡組；
     3、機體和零部件均采用高質量材料，經久耐用；
     4、上下吊鉤具有非常高的韌性，即使過度超載，也只會緩慢變形，不會斷裂。

Two birds player hoist features:
1, all metal shell, even in bad conditions will not damage the internal parts;
2, the lifting of the chain through the hard finishing, to ensure that the chain is not the card group;
3, the body and the parts are the use of high quality materials, durable;
4, on the hook has very high toughness, even excessive overload, it will only slow deformation, not broken.

購買雙鳥手拉葫蘆可選擇河北駿豪責任有限公司，河北駿豪為您提供更安全高效的起重工具！歡迎各位新老朋友來電垂詢！ 電話：13933002678  0311-89619123。公司網址：www.shuangniaoslhl.com