Changzhou Kaidu Crane Machinery Co., Ltd.

Changzhou, China

Lx09-11 infrared bumper (limit switch) introduction 1. Overview: lx09-11 crane infrared bumper (limit switch) is a one of the latest security device designed to control the crane and the obstacle braking distance. This product has high precision, detection distance, sensitive reaction, anti-electromagnetic interference, long life and other advantages. Specific distance between the crane and the obstacle can be adjusted according to the actual needs of the work environment. 2. Main technical parameters: 1) working environment: -25 ℃ ~ + 55 ℃; 2) protection class: ip65; 3) detection effective distance: 0.5m ~ 4.5m; 4) rated input voltage: can be customized, but should specify before ordering. 3. Working principle and usage: this product detects the distance between the obstacle and products on the principle of detected objects reflection on infrared beam, which is controlled by the synchronization circuit to cut off power supply so that the crane stops. After installing the products, and checking the rated input voltage, we should move the cranes to the desired position, and then connect power to this product. If the front indicator of product (red) does not light, twist counterclockwise front knob of product until the indicator light; if the front indicator of product (red) light, twist clockwise front knob of product until the indicator off. 4. Notes: 1) inform the rated input voltage when ordering; 2) read "product manual" when used; 3) in dust more places, periodically clean the mirror, otherwise there will be down effect or the occurrence of malfunction. 5. Product dimensions(l*w*h):135mm*70mm*50mm

We are offering lx09-11 infrared bumper (limit switch) introduction 1. Overview: lx09-11 crane infrared bumper (limit switch) is a one of the latest security device designed to control the crane and the obstacle braking distance. This product has high precision, detection distance, sensitive reaction, anti-electromagnetic interference, long life and other advantages. Specific distance between the crane and the obstacle can be adjusted according to the actual needs of the work environment. 2. Main technical parameters: 1) working environment: -25 ℃ ~ + 55 ℃; 2) protection class: ip65; 3) detection effective distance: 0.5m ~ 4.5m; 4) rated input voltage: can be customized, but should specify before ordering. 3. Working principle and usage: this product detects the distance between the obstacle and products on the principle of detected objects reflection on infrared beam, which is controlled by the synchronization circuit to cut off power supply so that the crane stops. After installing the products, and checking the rated input voltage, we should move the cranes to the desired position, and then connect power to this product. If the front indicator of product (red) does not light, twist counterclockwise front knob of product until the indicator light; if the front indicator of product (red) light, twist clockwise front knob of product until the indicator off. 4. Notes: 1) inform the rated input voltage when ordering; 2) read "product manual" when used; 3) in dust more places, periodically clean the mirror, otherwise there will be down effect or the occurrence of malfunction. 5. Product dimensions(l*w*h):135mm*70mm*50mm

we are offering Qzx-wp electric hoist with overload limiter profile 1.overview: qzx-wp overload limiter with electric hoist is an intelligent crane safety protector, mainly used for overload protection for single beam electric hoist and other lifting equipment. Our products are based on past experience in the factory and joint r & d with hohai university changzhou to develop a highly intelligent and reliable overload protection device. Qzx-wp overload limiter with electric hoist consists of sensors, wire clamping device, display instruments and other part of the composition. It has easy installation, stable quality, high intelligence, compact and beautiful appearance and other advantages. 2.the main technical parameters: 1) scope: mainly used 0.5t-100t various models of wire rope hoist lifting equipment. 2) display accuracy: ± 5%. 3) warning point: 90% of rated weight, delay alarm point: 105% of rated weight, delay time is 1-2 seconds. 4) rated input voltage: specified by the user, but should specify before ordering. 3, the working principle: rope occurs tension changes when crane lifting heavy objects, and then it is converted into an electrical signal by side pressure sensor, through the signal corresponding to the magnitude of the load to determine whether the relationship is overloaded. 4. Product dimensions(l*w*h):160mm*73mm*83mm 5, ordering information: 1) the required rated voltage; 2) rope diameter, rope rate (with a few ropes on the hook, there are two that is 2 rate, 4 is 4 rate); 3) rated weight of lifting equipment. 6, use of methods and precautions: when use the product, please read the "product specification" carefully.

LX09-11 infrared bumper (limit switch) Introduction 1. Overview: LX09-11 crane infrared bumper (limit switch) is a one of the latest security device designed to control the crane and the obstacle braking distance. This product has high precision, detection distance, sensitive reaction, anti-electromagnetic interference, long life and other advantages. Specific distance between the crane and the obstacle can be adjusted according to the actual needs of the work environment. 2. Main technical parameters: 1) Working environment: -25 ℃ ~ + 55 ℃; 2) Protection class: IP65; 3) Detection effective distance: 0.5M ~ 4.5M; 4) Rated input voltage: Can be customized, but should specify before ordering. 3. Working principle and usage: This product detects the distance between the obstacle and products on the principle of detected objects reflection on infrared beam, which is controlled by the synchronization circuit to cut off power supply so that the crane stops. After installing the products, and checking the rated input voltage, we should move the cranes to the desired position, and then connect power to this product. If the front indicator of product (red) does not light, twist counterclockwise front knob of product until the indicator light; if the front indicator of product (red) light, twist clockwise front knob of product until the indicator off. 4. Notes: 1) Inform the rated input voltage when ordering; 2) Read "Product Manual" when used; 3) In dust more places, periodically clean the mirror, otherwise there will be down effect or the occurrence of malfunction. 5. Product dimensions(L*W*H):135MM*70MM*50MM

We are offering starting weight limiter, qzx-wp electric hoist with overload limiter profile 1.overview: qzx-wp overload limiter with electric hoist is an intelligent crane safety protector, mainly used for overload protection for single beam electric hoist and other lifting equipment. Our products are based on past experience in the factory and joint r & d with hohai university changzhou to develop a highly intelligent and reliable overload protection device. Qzx-wp overload limiter with electric hoist consists of sensors, wire clamping device, display instruments and other part of the composition. It has easy installation, stable quality, high intelligence, compact and beautiful appearance and other advantages. 2.the main technical parameters: 1) scope: mainly used 0.5t-100t various models of wire rope hoist lifting equipment. 2) display accuracy: ± 5%. 3) warning point: 90% of rated weight, delay alarm point: 105% of rated weight, delay time is 1-2 seconds. 4) rated input voltage: specified by the user, but should specify before ordering. 3, the working principle: rope occurs tension changes when crane lifting heavy objects, and then it is converted into an electrical signal by side pressure sensor, through the signal corresponding to the magnitude of the load to determine whether the relationship is overloaded. 4. Product dimensions(l*w*h):160mm*73mm*83mm 5, ordering information: 1) the required rated voltage; 2) rope diameter, rope rate (with a few ropes on the hook, there are two that is 2 rate, 4 is 4 rate); 3) rated weight of lifting equipment. 6, use of methods and precautions: when use the product, please read the "product specification" carefully.

We are offering qzx-wp electric hoist with overload limiter profile 1.overview: qzx-wp overload limiter with electric hoist is an intelligent crane safety protector, mainly used for overload protection for single beam electric hoist and other lifting equipment. Our products are based on past experience in the factory and joint r & d with hohai university changzhou to develop a highly intelligent and reliable overload protection device. Qzx-wp overload limiter with electric hoist consists of sensors, wire clamping device, display instruments and other part of the composition. It has easy installation, stable quality, high intelligence, compact and beautiful appearance and other advantages. 2.the main technical parameters: 1) scope: mainly used 0.5t-100t various models of wire rope hoist lifting equipment. 2) display accuracy: â± 5%. 3) warning point: 90% of rated weight, delay alarm point: 105% of rated weight, delay time is 1-2 seconds. 4) rated input voltage: specified by the user, but should specify before ordering. 3, the working principle: rope occurs tension changes when crane lifting heavy objects, and then it is converted into an electrical signal by side pressure sensor, through the signal corresponding to the magnitude of the load to determine whether the relationship is overloaded. 4. Product dimensions(l*w*h):160mm*73mm*83mm 5, ordering information: 1) the required rated voltage; 2) rope diameter, rope rate (with a few ropes on the hook, there are two that is 2 rate, 4 is 4 rate); 3) rated weight of lifting equipment. 6, use of methods and precautions: when use the product, please read the "product specification" carefully.