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      1. PRODUCTS

        20 ton truck crane GNQY-C20

        Automobile crane is a kind of crane fitted on a common car chassis or special automobile chassis, its driving cab and lifting control cab is setted separately. This kind of crane is featured by good maneuverability and quick swing speed. It must be outrigger supported when working, and can't load, also not suitable for work in soft or muddy ground.

        Please call:
        +86-537-6588123

        20 ton truck crane GNQY-C20 Automobile crane introduction

        Automobile crane is a kind of crane fitted on a common car chassis or special automobile chassis, its driving cab and lifting control cab is setted separately. This kind of crane is featured by good maneuverability and quick swing speed. It must be outrigger supported when working, and can't load, also not suitable for work in soft or muddy ground.

        20 ton truck crane GNQY-C20 Automobile crane parameter

        20 Ton Truck Crane Specification

        型號

        Model

        GNQY-C20

        最大起重量

        Max. lifting weight

        20,000KG

        最大起升高度

        Max. lifting height

        32M

        起升速度

        Lifting speed

        55/98m/min

        回轉速度

        Max turning speed

        2.8/min

        行駛速度

        Max travel speed

        85Km/H

        功率

        Power

        181KW

        底盤型號

        Chassis

        Dongfengzhongqi

        支腿跨距

        Leg span

        5/5.7m

        發動機型號

        Engine

        ISDE245

        外形尺寸

        Size

        11.10*2.46*3.25m

        20 ton truck crane GNQY-C20 Automobile crane operation specification

        (1)The crane driver must be professional and technical trained, examination qualified and getting the certificate can operate independently.

        (2)The driver should be familiar with mechanical principle of mobile crane, maintenance rules, safety operation procedures, and strictly carry out according to regulations. It is forbidden to drink or body have not indications for operation.

        (3)Before use people should check whether the job site is flat solid in detail, leg whether firm, operating handle, brake and other operating device is sensitive and reliable, to ensure working without anything abnormal.

        (4) When hook lifting, the components must be the in the direction of the rear of the lifting. Lifting must first do a try hanging, to avoid excessive lifting, minimize the objects stay in the air, suspended substance to slow even when landing.
        (5) When working, the abrasion of wire rope should be often observed. When the crane boom angle is large, the hanging material should first be down to the position, in keeping the sling tension condition, then lower hoist boom, loose rope, and pick the hook.

        (6)Hoist boom lift must fall back when: do not lower down the arm when lifting heavy objects. The throttle is smaller when lowing the arm and bigger when lifting. Rotary motion is to be steady, not sudden reversal, when close to the rated weight load, shall not air rotary when  the ground clearance is 0.5 m above .

        (7)It is strictly prohibited to lifting when driving, the lift arm must be put on the bracket when driving, the hook is in the bumper, and the wire rope to pull tight.

        (8) After the completion of the work, lifting legs and sawing arm shall not simultaneously. Driving on the highway, it is imperative to strictly abide by the traffic rules, turning slowly, and strictly control the speed of the car on the way down.

        20 ton truck crane GNQY-C20 Automobile crane picture

        20 ton truck crane GNQY-C20

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        亚洲 欧美 日韩 国产 另类

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