First Control Pane


• Crane control panel, crane control box and electric components connection

Crane control panel and electric components connection for your reference. As a crane manufacturer and supplier, all types of crane parts for your crane. The crane control panel and related electric components is good quality components. like Siemens , Schneider , ABB Crane control panel, crane panel and crane cabinets for you to control your Overhead Crane and Gantry Crane. Types of crane control panel at your selection, crane control panel and crane cabinets etc. crane control panel system makes your crane under control. First Crane Hoist and Crane provide customers with the crane control panel cabinet, electric switchgear and complete sets of electrical control panels as well as on-site installation and commissioning services. Meanwhile, Hoist and Crane services to redesign or remanufacture nonstandard electrical crane control panel cabinet received from customers.

Advantages of crane control panel system

  1. The crane control panel system is custom designed to meet various needs.
  2. Compact breaker design of crane control panel system is safe and easy to use.
  3. The innovative drawer design complies with ergonomic requirements.
  4. Compact breaker design offers safe and convenient operation.
  5. Pull-out drawer design complies with the ergonomics requirements. It is safe and.
  6. The electrical crane control panel cabinet is to the ground. It is safe to use while allowing modifications.
  7. Mains can enter the enclosure either from the top or behind.

Limit Switch


Frist Cranes offers different type of limit switches which control crane safety and crane movement as well
A limit switch is a critical component of overhead crane safety. Limit switches are electromechanical devices that regulate everything from household appliances to industrial machinery. And for an overhead crane, they provide solid, established points of reference for maintaining efficiency, reliability and safety standards. Limit switches have practically limitless applications in regulating crane operation to prevent potential incidents. For instance, when ropes come out of groove or in preventing two trolleys from impacting on the same bridge structure. In addition, a limit switch keeps a crane from lifting loads above rated capacity. Another kind of limit switch prevents a hoist from reaching the upper block and rope drum. Yet another type protects motors from overheating. Without overhead crane limit switches, the potential for harm is quite high. For this reason, each limit switch should be inspected and maintained regularly. As they open or close electrical circuits, limit switches wear out over time. To monitor wear and replace switches before they fail, limit switches should be checked daily before a crane is used. Knowing how a limit switch works is important for understanding how the crane works and how these established set points keep the crane operating safely and efficiently. In some cases there may be multiple limit switches associated with a crane operation such as crane travel or hoist motion. The first switch will signal that the end of the safe travel limit is approaching and slows the crane motion. A subsequent switch will indicate that the end of the safe travel distance has been reached, and stops the motion. Hoisting motions may be served by several limit switches, which provide set points for safety and reliability. An initial limit switch will slow the hoist before it reaches the stop limitation. Slowing the hoist prior to reaching the limit decreases mechanical wear, as the hoist is traveling below maximum speed when the brakes set. The “up” stop limit switch provides a safe position for the hoist to stop motion for safe travel motions and standby positions. An additional limit beyond the stop limit—typically called the “ultimate limit”—prevents the hoist block from impacting the drum. The ultimate limit acts as a safeguard in the event the stop limit fails or is set improperly. This extra limit prevents two-blocking—that is, when the hook block contacts the drum hoisting machinery. Two-blocking is one of the most dangerous incidents involving cranes, as it can snap wire ropes and cause dropped loads and other catastrophic accidents. After being tripped, the ultimate limit may require a manual reset. This involves resetting a wedge component or lever so that an inspection can be carried out to determine why the crane reached this position and did not stop at the up stop limit position.

Limit switches can also be used for travel motions, providing consistent and predictable motion limitations without impact at end stops. In automated environments, lasers or encoders track positions of crane movements, and limit switches provide consistent calibration points to insure values being used are accurate for safety and reliable production. First Cranes uses limit switches to calibrate Sway Control height and other critical measures of repeated accuracy to control real world position.

Pendant Control – Push Button


Crane controls overview: Remote crane controls and pendant push-button , details, & crane controls specifications. Contact First Crane to get your crane controls. First Crane controls have your crane under control efficiently and safety. Crane Controls

Emerged in the industry as a manufacturer and supplier, First Crane is engaged in offering Crane Controls. We supply and install various types of crane Control Systems to all kinds of Electric hoists and Overhead Cranes.

Supply of crane controls

We supply a range of excellent quality remote crane controls and receiver kits that are easily integrated into the existing crane controls, enabling full operation of all motions and speeds including emergency stop features.Electric hoists and Overhead Cranes.

Components of crane control systems

First crane control systems comprise a hand held radio remote crane control (two with some brands), a charger and a receiver. The radio remote transmits the signal and command that you have selected which is instantly received and transferred into the controls of the crane or hoist by the receiver to carry out the task instantly.

Features of Crane controls
  1. Easy functioning
  2. Longer service life
  3. Compact design

Benefits of First crane controls

Benefit from a wireless and ergonomic, aesthetically designed radio remote crane control system that enables the crane operator to remotely operate the crane or hoist, allowing him to gain a safe distance from the load and take a better point of view when operating.
Our offered products are designed and developed using optimum-grade raw materials and allied components that are obtained from the trusted vendors of the industry. Constructing a spacious warehouse facility at our premises, we are able to store these products systematically.