FEM/DIN Crane Trolley

Product Name: Crane Trolley

Lifting capacity: 1 t- 500 t

Lifting height: 3-50 m

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Overview

Features

Parameter

Application

Overview

The crane trolley is the core operating component of bridge and gantry cranes. It is mainly used to move horizontally on the track and complete the lifting, handling and precise positioning of goods. According to different driving modes and application scenarios, it can be divided into electric hoist trolleys, wire rope traction trolleys and gear transmission trolleys.

The crane trolley adopts a modular design and can be matched with variable frequency speed regulation, explosion-proof or high temperature resistant configuration according to needs to ensure smooth operation and accurate positioning. Some models are equipped with intelligent control systems to support remote monitoring and fault diagnosis, improve operating efficiency and reduce energy consumption. In addition, the design of high-strength steel and wear-resistant wheel sets prolongs the service life and is suitable for high-frequency and heavy-load conditions, such as ports, steel mills and other harsh environments.

Crane trolleys are widely used in workshop lifting, container loading and unloading, ladle transfer and other scenarios. When selecting, it is necessary to comprehensively consider the lifting weight (1~500 tons), operating speed, working level (A3~A7) and environmental requirements (such as corrosion protection and explosion protection). Customized services can adapt to different track spans and special working conditions to ensure the safety and economy of equipment.

Features

Crane trolleys are an ideal choice for industrial handling due to their excellent performance and reliability. They are characterized by stable operation, precise positioning, and flexible operation. They are manufactured using advanced drive technology and high-quality materials to ensure high efficiency and energy saving while achieving long-term durability. They are equipped with multiple safety protection devices to effectively ensure operational safety. Crane trolleys meet the diverse lifting needs under different working conditions and significantly improve operational efficiency and economic benefits.

Efficient, stable, precise control

The crane trolley is driven by variable frequency speed regulation or permanent magnet synchronous motor, which runs smoothly and starts and stops without impact, achieving millimeter-level precise positioning to meet high-precision handling requirements. Modular design, convenient maintenance, low failure rate, and continuous operation efficiency.

Energy saving and environmental protection, reducing operating costs

Optimized transmission system, energy consumption is reduced by 20%~30% compared with traditional models, and energy feedback technology is used to further reduce power consumption. Low noise design meets the environmental protection requirements of green factories.

Safe and reliable, multiple protections

The crane trolley is equipped with an overload limiter, dual braking system, anti-collision buffer device and limit switch to ensure safety under heavy load or emergency conditions. The key components of the crane trolley (such as wheels and gears) are made of high-strength alloy steel, which is wear-resistant and fatigue-resistant, and prolongs its service life.

Intelligent adaptation, flexible customization

The crane trolley can be equipped with an Internet of Things (IoT) module to monitor operating data in real time, warn of faults, support remote control, and help intelligent warehousing and production. We provide customized solutions such as explosion-proof, anti-corrosion, and high-temperature resistance according to working conditions, suitable for special environments such as ports, metallurgy, and chemical industry.

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Parameter

Capacity (t)	Working group	Lifting height (m)	Lifting speed (m/min)	Rope reaving	Travelling speed (m/min)	K(mm)	W（mm）	H（mm）	h（mm）	Max wheel load（kN）	Weight（kg）
3.2	M5	6	0.8/5.0	4/1	2-20	1500	800	450	222	11.9	510
		9									525
		12									540
6.3	M5	6	0.8/5.0	4/1	2-20	1600	1000	450	480	20.9	632
		9									652
		12									672
10	M5	6	0.8/5.0	4/1	2-20	1500	1000	441	500	30	871
		9									896
		12									921
12.5	M5	6	0.68/4.0	4/1	2-20	1500	1000	441	500	40.5	890
		9									915
		12									940
16	M5	6	0.68/4.0	4/1	2-20	1800	1200	518	550	50.4	1314
		9									53.7
		12									60
20	M5	6	0.5/3.4	4/1	2-20	1800	1200	582	610	59.5	1718
		9									1786
		12									1814
32	M5	6	0.8/3.3	6/1	2-20	2300	2200	740	1241	95	2826
		9									2820
		12				2800				104	3091
		18									3199
40	M5	6	0.83 - 4.9	8/1	2-20	2300	1770	731	1516	124	3474
		9									3583
		12									-
50	M5	6	0.53 - 3.2	12/2	2-20	2300	2000	821	1500	97.1	4430
		9				2800				97.8	4690
		12				3800				98.7	4970
63	M5	6	0.4 - 2.4	16/2	2-20	2300	2000	1050	1650	112.1	5450
		9				2800				112.5	5700
		12				3400				112.9	5950
80	M5	6	0.4 - 2.4	16/2	2-20	2300	2000	1110	1650	140.3	5920
		9				3000				140.7	6170
		12				3700				141.1	6420

Application

Crane trolleys are widely used in industrial production and logistics and transportation fields, including material handling in manufacturing workshops, container loading and unloading at port terminals, ladle transfer in the steel and metallurgical industry, prefabricated parts lifting at construction sites, cargo stacking in warehousing and logistics centers, and large-scale equipment installation and maintenance in the energy and power fields. Their efficient and stable operating performance and flexible customized design can meet the lifting operation needs of heavy loads, precision or harsh environments in different industries. They are indispensable key equipment in modern production and logistics systems.