5-32t Single Beam L Type Electric Crab Goliath Crane

• Customization: Available
• After-sales Service: Free Spare Parts Within Warranty Time
• Warranty: 18months After Delivery
• Model NO.: MGL
• Certification: CE, ISO9001
• Condition: New
• Maximum Lifting Weight: 20-50t
• Maximum Lifting Height: 15-20m
• Operation Form: Air Operation+Ground Operation
• Type: Common Gantry Crane
• Main Girder Form: Single Girder
• Lifting Mechanism: Electric Hoist, Winch Trolley Running on Beam
• Capacity: 2t, 3t, 5t, 10t, 15t, 16t, 20t, 25t, 30t, 32t
• Control Method: Cabin, Pendent Line Control, Remote Control
• Limit Switch: Included in All Motion
• Weight Overload Protector: Included
• Current Overload Protector: Included
• Voltage Lower Protection Function: Included
• Painting Color: Yellow
• Main Electric System: Siemens Brand
• Power Supply System: Cable with Cable Drum
• Transport Package: Exporting Standard
• Specification: 5t, 10t, 15t, 20t
• Trademark: Kuangyuan
• Origin: Henan Province, China
• HS Code: 8426193000
• Production Capacity: 4000sets/Year

Product Description

Electric Hoist Gantry Crane-Single Girder L Type gantry crane

Application
Light dead weight and strong lifting weight. Widely used at open or room ground and warehouses, yards  etc.  Ground controlling and room controlling.

Description
1. L single main beam hook hoist gantry/door crane is mainly composed of gantry, crane crab, and trolley traveling mechanism, cab and electric control system.
2. The gantry is of a box-shape structure. The crab adopts vertical reaction wheel when the lifting load is below 20t, and horizontal reaction wheel when above 20t to run at the girder side.
3. The girder is of single-girder bias track and the leg is L-shaped, so that the lifting space is large and the spanning ability is strong, making it easy to covey articles from the span to under the jib.
4.The closed cab is employed for operation, where there are adjustable seat, insulating mat on the floor, toughened glass for the window, fire extinguisher, electric fan and auxiliary equipment such as air conditioner, acoustic alarm and interphone which can be furnished as required by users.

Features
    1. Crane material:Q235,Q345B/Q345D
    2. Strong box type, no-welding joint strong box type, by machine hand, strong and beautiful.
    3. Wheelsare vacuum casting by ourselves, intermediate frequency quenching.
    4.  Wheels,wirerope,drum,gears,coupling are manufactured by our CNC machines.
   5. Nanjing special or Nanjing Brand motor,top quality in China.
   6. Eletrical equipments:Siemens or Schneider brand.
   7. Control method:Cabin control,wireless remote control or pendant control,you can choose two of them (According to your demand to design the gantry crane.)

Safety system:  
1. Weight overload protection device.  
2. Top quality long time bearing polyurethane materials buffer.
3. Crane travelling limit switch.
4. Voltage lower protection function.
5. Emergency stop system.
6. Current overload protection system and so on!

Technical parameters

capacity(t)	Main	t	32
	Aux.		5
Span		m	18	22	26	30	35
Lifting Height	Main		12
	Aux.		12
Working Duty			A5
Speed	Main	m/min	8
	Aux.		20
	Crab Traveling		39
	Trolley Traveling		49		54
Crane Rail			43kg/m
Power Supply			380V 50Hz 3-Phase

Specifications

Type/Model	L type single beam gantry crane
Advantage:	Mid-light type crane, Special good performance for long and heavy goods
Structure	Main Beam, Ground Truck, Hoist trolley, Complete Electrical system and control system
Quality Standard	ISO 9001: 2000 ISO 14001: 2004 and OHSAS 18001
Motor	Slipring motors, dust proof construction foot / flange mounted TESC / TEFC
Brakes:	Independent Hydraulic Brake or built-in mechanical brake
Gear Box:	All gears & pinions running on antifriction type ball / roller bearings in totally enclosed oil bath giving constant splash lubrication
Limit Switch	Safety limit switches for stoppers will be provided to prevent over traveling in all motions.
Optional Features:	Wireless Radio Remote control Variable speed at all motions available Flameproof Anti-explosion Cabin Operated PLC automatic Control system