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Hydraulic Grapple Grab Overhead Crane Double Girder 3 Phase 380V 50Hz

Minimum Order Quantity : 1 set Price : Negotiable
Packaging Details : Electrical, hoist and other parts packed by high quality plywood crate; Steel structure packed by rain proof plastic cloth Delivery Time : 30 days
Payment Terms : L/C, T/T, Western Union Supply Ability : 300 sets/per month
Place of Origin: China Brand Name: Silence
Certification: ISO CE Model Number: LH QD

Detail Information

Rated Loading Capacity: 5~500Ton Power Source: 3 Phase 380V 50hz
Control Method: Cabin / Wireless Remote / Pendant Button Color: Clients' Requirments
Feature: Bridge Crane Warranty: 2 Year
High Light:

explosion proof overhead crane

,

electromagnetic overhead crane

Product Description

Double girder hydraulic grapple grab bucket overhead travelling crane

 

General description of double girder overhead crane

Double girder hydraulic grapple grab bucket overhead travelling crane is mainly used in inside workshop. It is diveded into two working classes: A5 and A6 according to the use grade and load-up condition.There are three kinds of method for entering the platform of cab from the side, from the end and from the top. The figure is the side entrance.The cab can be either fixed at the left end or at the right end; the figure shows tat the cab is fixed at the left end.Safe side wire or angle iron can be used for electric conduction of the crane.

 

Technical parameter of double girder overhead crane

Loading capacity 5 ~ 500t
Lifting height 3 ~ 30 m or customized
Lifting speed Customized or vary with the lifting capacity
Span 10.5~31.5 m
Lifting mechanism European hoist, European winch trolley
Working class A5 ~ A8
Working temperature -20 ~ 40 ℃
Power supply AC-3Phase-220//230380/400/415/440V-50/60Hz
Control voltage DC-36 / 48V
Motor protection class IP54 IP55 IP65
Control way Cabin, wireless remote, pendant push button.
Safety device Buffer,current overload protection,overload device,power failure protection
Application area Factory,workshop,warehouse,power station,logstic,etc.
Painting color Yellow,Red or Customzied

 

Product superiority of double girder overhead crane

According to the industry standard GB/T14406, the bridge crane is mainly composed of the following components:

cylindrical wheel, buffer, block brake, wire rope, lifting hook, the driver's office, reducer, casting pulley, casting reel, the motor, electronic control

1. Support customization, excellent quality guarantee price

Q235B carbon steel structure steel adopts a seamless forming process, more solid and beautiful

A full-span maintenance channel is provided with thin steel plates and two layers of safety handrails along both sides of the bridge

Galvanized epoxy resin paint

Three layers of paint

2. Motor protection class IP54, F class insulation, equipped with an overload protection device.

Hongda brand, smooth operation, long service life design, is the best domestic crane motor.

Insulation class F, protection class ip54

3. The crane operation control adopts CAM control, the driver cab, moves with the vehicle, more convenient and clear control cargo position.

Joystick, button, single light control; Multi-ship speed regulating resistor; Up and down. Left and right; Front and back; Start and stop; An emergency;

Air conditioning can be installed according to customer requirements

Safe and reliable

High work efficiency

Improve your work environment

4. The speed is controlled by frequency conversion, so that the cargo can move and land safely and accurately.
Wire rope hoisting, with trolley, reducer, drum, brake, motor, including overload limit switch

Insulation class F class

Lifelong lubrication (safe use cycle)

 

FAQ of double girder overhead crane

Q1. Can the cranes be customized?

Yes,every customer’s working condition is different, all of our products can be customized depend on customers’ requirements. Please give us the information as clear as you can, so we can give our best design to suit for your demands.

Q2. How many operation methods for my selections?

We provide pendent controller with push button control type, remote control type or cabin control type.Please tell us what kind of operation way you need.

Q3. I have low headroom in my workshop, is it possible to install a crane in it?

We have special products for low headroom workshop, our engineer can give the best design according to your dimensions.

Q4. Do you supply lift tools?

Yes, we can provide any kind of lifting tools such as hook, electromagnetic, grab bucket etc...

Q5: In order to offer the most suitable design solution for you, it will be great helpful if you can offer us the following information to us:

1. Lifting capacity.

2. Span length.(rail center to rail center)

3. Lifting height.(hook center to ground)

 

Hydraulic Grapple Grab Overhead Crane Double Girder 3 Phase 380V 50Hz 0

Hydraulic Grapple Grab Overhead Crane Double Girder 3 Phase 380V 50Hz 1

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