What are the models of cranes?

1 Answers
Paislee
07/30/25 6:17am
The models of cranes include: 1. Light and small cranes: jacks, pneumatic hoists, electric hoists, balance hoists (also known as balance cranes), winches, etc. 2. Bridge-type lifting machinery: such as beam cranes. 3. Jib-type cranes: such as fixed slewing cranes, tower cranes, truck cranes, tire cranes, crawler cranes, etc. 4. Cable cranes: such as elevators. Information about cranes is as follows: 1. Crane: refers to a multi-action lifting machine that vertically lifts and horizontally moves heavy objects within a certain range. 2. Characteristics: The working characteristic of a crane is intermittent movement, that is, in a working cycle, the corresponding mechanisms for actions such as picking, moving, and unloading are alternately working.
Was this review help?
5
4
Share
More Forum Discussions

What is the oil specification for the Envision?

The oil specification for the Envision is 5W30 fully synthetic oil, and approximately 5.4L is required during maintenance. According to the Buick Envision's maintenance manual, maintenance is required every 5,000 kilometers. The Envision models currently on sale are the 2019 models, divided into National V and National VI versions. The Envision has dimensions of 4686mm in length, 1839mm in width, and 1660mm in height, with a wheelbase of 2750mm. The Envision is available in both two-wheel drive and four-wheel drive versions, featuring a front-engine four-wheel-drive layout with an on-demand four-wheel-drive system. The front and rear brake types are ventilated disc and disc, respectively, with an electronic parking brake.
18
5
Share

What Causes Inner Tire Wear?

Tire inner wear is primarily caused by misaligned four-wheel positioning parameters. Here are some methods to protect your tires: 1. Pay attention to tire pressure: Both over-inflation and under-inflation can cause abnormal tire wear and shorten tire lifespan. During harsh weather conditions in winter and summer, adjust tire pressure regularly based on recommendations from maintenance service stations. 2. Avoid sudden acceleration: In daily driving, avoid sudden acceleration. Rapid starts from a stationary position cause intense friction between the tires and the road, accelerating tread wear. 3. Reduce hard braking: Hard braking exacerbates localized tread wear and can lead to tire bulging or delamination. Use coasting to slow down more often and minimize brake usage, especially emergency braking. 4. Maintain steady speed: Drive at a controlled, steady speed to avoid or reduce the need for emergency braking, thereby minimizing tire wear. When stopping during a trip or at a station, develop the habit of safely coasting to a stop.
18
2
Share

How to Replace the Remote Battery for Nissan Sylphy?

The method to replace the remote battery for Nissan Sylphy is as follows: Use a flat-head screwdriver to pry open a small gap from the side of the key, then continue prying along the gap. Apply slight force to separate the remote key, remove the old battery, and insert the new one. Finally, align the key cover and press it firmly into place. Taking the 2021 Classic 1.6XE Manual Comfort Edition Sylphy as an example, this car is a compact vehicle with dimensions of 4631mm in length, 1760mm in width, and 1503mm in height, and a wheelbase of 2700mm. It is equipped with a 1.6L naturally aspirated engine, delivering a maximum horsepower of 122ps, a maximum torque of 155Nm, and a maximum power of 90kW.
9
0
Share

What engine does the Dongfeng Fengguang 580 use?

Dongfeng Fengguang 580 uses a 1.5T turbocharged and a 1.8L naturally aspirated engine, paired with a 6-speed manual transmission, 5-speed manual transmission, and continuously variable transmission. The Dongfeng Fengguang 580 is a 5-door, 7-seater midsize SUV with a body length, width, and height of 4715mm, 1845mm, and 1715mm respectively, and a wheelbase of 2780mm. The front suspension of the Dongfeng Fengguang 580 is a MacPherson independent suspension, and the rear suspension is a multi-link independent suspension. The tire specification is 225/60R17, the drivetrain is front-wheel drive, and the body structure is a 5-door, 7-seater SUV.
20
5
Share

Is a Car with Original Manufacturer Financing as Collateral Safe?

Original manufacturer financing as collateral for a car is relatively safe. Here is some relevant knowledge about collateralized vehicles: Risks of collateralized vehicles: Before the collateral is released, the ownership of the collateralized vehicle cannot be transferred. If purchased without the collateral being released, it essentially constitutes a form of sub-collateralization. To transfer ownership of a collateralized vehicle, the original owner must sign a collateral release agreement. Details about collateralized vehicles: Collateralized vehicles are divided into fully-paid collateralized vehicles and non-fully-paid collateralized vehicles. These are vehicles where the owner is unwilling or unable to repay the financial company and does not cooperate with the ownership transfer, leading the financial company to legally transfer the debt claim on the vehicle.
1
3
Share

Will Windshield Washer Concentrate and Effervescent Tablets Damage the Car?

Windshield washer concentrate and effervescent tablets, when diluted, become windshield washer fluid and do not harm the vehicle. When diluting the concentrate or tablets, it is advisable to use a lower concentration. They provide benefits such as anti-stick properties, anti-static, anti-corrosion, anti-freeze, and protection against acid rain. However, if low-quality windshield washer concentrate or effervescent tablets are purchased, they may cause damage to the car. It is recommended to buy genuine products to ensure quality. Windshield washer concentrate is a liquid used in cars in conjunction with wipers to clean the windshield. It features unique properties like anti-stick, anti-static, anti-corrosion, dustproof, anti-freeze, protection against acid rain and UV rays, and helps maintain the gloss and lubrication of rubber and plastic materials, preventing hardening and cracking.
5
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.