葫芦 Hoist GHB11，GHA12，GHD13系列 50000-1000000 GHB11，GHA12，GHD13系列 起重机械

GH NEW HOIST SERIES: GHA12 (UP TO 3.2T), GHB11 (UP TO 6.3T) & GHD13 (UP TO 12.5T)
GH新葫芦系列:GHA12(起重量达到3.2T)、GHB11(起重量达到6.3T)以及GHD13(起重量达到12.5T)
• Totally modular, screwed mounting: easy maintenance.
整体模块化设计 ，螺丝拼装，维护简易
• Design in C decreasing side approaches in single girder versions.
C型设计 ，单梁起重机两侧极限尺寸减小
• Improved materials used increasing hoist life span.
使用材料改进 ，增加使用寿命
• Frequency inverters as standard on all movements (2 speeds in lifting optional). 
所有动作标配变频器（xxxxxx）
•Increased life of mechanical components. 机械部件使用寿命长
•Speed control by inverter, selectable speeds. 变频器控制速度，速度可选
•Precise handling and smoothness in movement. 操控精准，运行平稳
•Easier dual hoists lifting speeds synchronization.更易实现两台起重机速度同步
• No counterweightsin Low headroom version as standard: 低净空形式标配无配重
•Less moments of inertia. 减小惯性矩
• Less weight, less power consumption. 自重轻，耗能小
• Polymer rope guide: increased rope life span with less wear.
塑料导绳器 ，钢丝绳磨损小，寿命长
• M5 (min) – M7 working groups in all its versions.
新葫芦所有形式的 工作级别为M5
• ALE 100T Load limiter: Display of load and SWP (Safe Working Period) 
on the remote (optional).
ALE 100T 载荷限制器：在远程显示器(选项)上显示载荷
与安全工作周期(SWP)
• Flange width: Smoothly adjustable. 凸缘宽度:可顺利进行调整
• Easier dual hoists lifting speeds synchronization.
更易实现两台起重机速度同步

产品特点
SAFETY 安全
• Rope safety factor ≥ 5 in accordance with Directive of Machines 2006/42/CE STD.
钢丝绳安全系数 ≥ 5，符合机械指令 2006/42/CE 标准
• Double limit switch on lifting.在起重装置上设置双限位开关
• Safe working period control.安全工作时间控制
• Load swing control.防摆控制
• Operation and maintenance monitoring.运行与维护跟踪
• Load slip preventing feature.载荷防滑特性
• Slack rope indication.松绳提示
• Protection against phase inversion or phase loss.可防止反相或失相
• Motor overheating protection.电机过热保护
• Overload limit device.超载限制装置
• Reliable load clamping by safety latch.
通过安全闩实现载荷的可靠固定

FEATURES 特性
• Modular design, allowing flexibility on falls interchange (4/1, 2/1, 4/2, etc.).
模块化设计，可提高绕绳方式互换的灵活性
(4/1、2/1、4/2等)
• Lightweight, no counterweight reducing stress on the structure.
轻型设计，无需配重，降低对结构的应力
• Brake just used as parking brake, by controlling acceleration and deceleration by inverters, increasing the lifespan of the components.
通过由变频器对加速与减速进行控制仅将制动装置用作停车
制动装置,从而延长部件的使用寿命
 

STANDARD HOIST 标准葫芦
 • Frequency inverter in hoisting motion. 
葫芦起升和小车运行均采用变频电机驱动。 
• Rated hoisting speed increased 60% when Load ≤25% Rated. 
起重载荷不超过额定载荷的25%时，起升速度可达额定 速度的1.6倍。

OPTIONALS 选项 
• Pole-changing hoisting motor. 起升双速电机 
• Second brake in drum. 第二卷筒制动器
• Double girder trolley cover. 双梁小车防护罩 
• Double girder trolley maintenance platform. 双梁小车维修平台 
• Other options available. 其他可选