
随着大直径、超深入岩桩基施工需求增加
大口径旋挖钻机市场风起云涌
ZR550G型旋挖钻机以“猛虎”之姿闯入
它的硬实力究竟如何?



旋挖钻机产品研究所所长 朱长林
“钻孔深而粗,攻坚能力强”
稳定、强劲才是“硬本领”
▶ 前趴结构,双倍稳定:超大自重结合双三角形前趴结构,稳定性翻倍;输出稳定,不畏巨石,打岩更快;
▶ 高效入岩。搭配大排量动力头马达、大流量泵和阀,动力头兼顾大扭矩与高转速,采用极限扭矩动态匹配技术,性能澎湃,入岩能力更强;强大的主卷扬提升能力,安全、高效;
▶ 可靠减耗。一线核心品牌零部件,新一代国四康明斯发动机,可靠性高;发动机与国际知名品牌液压系统匹配更优,整机油耗相比同级别产品降低10%以上;钢丝绳单层设计,显著提升使用寿命;多种模式自由切换,不同工况随心应对。

贵州遵义艺宸工程管理有限公司总经理敖建辉
“打桩高效,服务贴心”


“我们所承接的贵州习酒洪滩制曲项目的桩基础施工,标准高、要求严,施工工期紧、施工难度大。550级旋挖钻机表现优异,效率高,过程中也离不开中联重科的大力支持与关心,为我们设备高效施工保驾护航。选择中联不是偶然,更不是巧合,是经过我们艺宸公司全体股东思虑再三的共同决定,客观现实告诉我们,选择是对的,我想衷心的说一句‘选择中联,好运连连’。”
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