Simple manual gantry crane: abbreviated as - small gantry crane, light gantry crane, simple gantry crane, simple gantry crane, simple gantry crane, mobile simple gantry crane, manual gantry crane, fixed gantry crane, gantry crane

Part 1 Technical Parameter Description

ELK type electric chain hoist

Hand pulled gourd+hand pulled sports car

PK type electric chain hoist

Finite element analysis, mechanical analysis test

Part 1 Technical Parameters Explanation of Simple Longmen Crane

1. Technical standards: Passed and met the following standards.

GB/T3811-2008 Design Specification for Cranes

JB/T9008.1-99 Standard for Types and Basic Parameters of Wire Rope Electric Hoists

JB/T9008.2-99 Technical Conditions for Wire Rope Electric Hoists

JB/T5663-2008 Manufacturing standard for electric hoist gantry crane

JB/T 5317.1-1991 Type and Basic Parameter Standards for Loop Chain Electric Hoists

2. Surface part: The surface of the gantry frame is sandblasted for rust removal, and the paint is LeHua brand, LeHua epoxy polyester amine primer+epoxy polyester amine topcoat. The color can be customized according to the national standard color card.

3. Wanxiang Wheel: The best brand in China, with quality surpassing international brands of the same level. The wheel diameter is 200mm, made of nylon wheels, which are not ordinary polyester amine wheels on the market. The hardness and wear resistance of nylon wheels are the same as steel materials. A single wheel can bear 3500kg, and the damping coefficient is 3/1000, which means that only 15KG of force is needed to move a 5T weight.

4. The steel plate adopts products from Shandong Iron and Steel Group and is accompanied by a material list. The main beam material is Q2345, and the I-beam is produced by Laigang Group Special Steel Plant. The Shanghai maglev train track is from here. The I-beam runs smoothly without joints, is wear-resistant, and has a surface hardness of HB300.

5. The columns are made of seamless steel pipes from Liaocheng Jialong Pipe Industry, with the best vertical stability in China.

6. The special-shaped steel adopts customized products from Laigang Special Rolling Steel Plant.

7. Electrical components: Imported joint venture brands: Siemens from Germany/Schneider from France/Shilin from Taiwan, with grounding protection, short circuit protection, voltage loss protection, overcurrent and overload protection, and power phase mismatch protection.

8. Patent cable: Customized patent product, 100% square, YC rubber sleeve with steel wire flat cable. The cable is equipped with anti drag steel wire ropes on both sides to ensure that there is no dragging of the cable during operation and to ensure the normal operation of the equipment.

quality assurance

1. Epoxy polyester amine paint is sun resistant, oil resistant, and corrosion-resistant, with a three-year warranty and no fading or discoloration.

2. Universal wheels come with a two-year return and replacement policy.

3. The main beam has a 5-year warranty and fully complies with national standards without overloading.

4. Fault warranty: Respond within 2 hours of receiving a warranty call.

7. Welding Forming: The main components are accurately cut using CNC+semi-automatic cutting, and a large number of production molds and welding platforms are used to ensure accurate and stable processing technology for forming. The overall welding adopts CO2 gas shielded welding and semi-automatic submerged arc welding, with high welding strength.

8. Inspection agency: The equipment must pass 100% ultrasonic and X-ray inspection by a third-party welding and testing agency before being allowed to leave the factory.

9. Shandong Province's special equipment inspection agency conducts on-site inspections, starting from design; Material Science; manufacture; Accessories and other components should be inspected throughout the entire process. Only after obtaining the qualified equipment inspection report can it leave the factory.

Technical parameter table

Note: Gn=rated lifting tonnage S=span (distance from the center of the left track to the center of the right track) H=lifting height (distance from the ground to the highest point of the hook)

Simple gantry crane with a total height of 3 meters - quotation without swivel wheels - quotation without gantry height regulator

Note 1: The above does not include a leg lifting device: an additional fee of 1500 yuan will be charged for 1-2 tons, and 2000 yuan will be charged for 3-5 tons. (Actual effective lifting distance 1000mm)

Using steel material: Q345

Surface treatment: Shot blasting pretreatment

Paint: Epoxy Zinc Rich Primer+Epoxy Zinc Rich Topcoat Automotive Paint

The thickness of the paint film shall not be less than 180UM

• The gantry crane is a simple gantry lifting equipment that can be used in conjunction with manual or electric hoists to lift items weighing 0.5-5 tons. Items can move left, right, up, and down. The gantry crane is equipped with four casters, so it can also move forward and backward. It is very convenient to use. The gantry crane can also be disassembled and assembled, making it particularly suitable for use on construction sites that often require changing locations.
• The gantry crane is suitable for manufacturing molds, auto repair factories, mines, construction sites, and lifting applications. The biggest advantage of this mobile gantry is its all-round mobility, quick disassembly and installation, small footprint, and the ability to be transferred to another site for installation and use with a mini car.
• Due to the influence of factors such as the location, place, size, height, etc. of the lifted objects, almost every gantry crane needs to be customized. The most common size is a span of 3M and a height of 3M. But it is generally difficult to apply and needs to be designed according to the individual situation of each customer, and then formulated. Our company can provide non-standard customization, with a minimum order quantity of one unit. If located near the Pearl River Delta, free on-site measurement services can also be provided. Customers can also call us to inform us of their usage requirements, scenarios, etc. We can also design the most reasonable gantry crane for you.
• Our company specializes in producing mold racks, tool cabinets, workbenches, tool racks (vehicles), light and heavy duty shelves, cast iron platforms, fitters, storage cabinets, material sorting racks, single arm cranes Wait for warehousing and logistics products. Welcome everyone to call and discuss with us!

Hulu section

Simple gourd

Imported gourd

Wire rope hoist