SHA7 Double Girder Electric Wire Rope Hoist is a device that drives the wire rope to lift through an electric motor. It uses a double-beam trolley with an electric hoist, which is suitable for large-tonnage and large-span material handling. The SHA7 electric hoist adopts a double-beam structure design, which provides a stronger load capacity than a single-beam structure. The two crossbeams not only ensure high-strength load-bearing, but also greatly improve the stability of the hoist. The double-beam design can effectively prevent the equipment from tilting or shaking during the lifting process. In order to adapt to different operating requirements, the SHA7 electric hoist adopts a dual-speed control system, allowing the operator to adjust the lifting speed according to actual needs. The low-speed mode is suitable for precise positioning and light-load operations, while the high-speed mode can quickly complete the lifting task under heavy-load conditions. The double-beam trolley equipped with the SHA7 electric hoist has a strong driving capacity and can quickly move materials in a long-span, high-load environment. The trolley drive adopts an electric drive system to ensure the efficient operation of the trolley and can move smoothly on the track, reducing friction and wear. The design of the trolley also focuses on the compactness of the space, which is suitable for flexible operation in a limited working space.
| Model | Rope Reaving | Lifting Motor (kW) | Lifting Speed (m/min) | Travelling Motor (kW) | Travelling Speed (m/min) | Wheel Diameter (mm) | Hmin (mm) | A (mm) |
W (mm) |
Rail Gauge S (mm) |
Lifting Height (m) | Capacity (T) | ISO/GB Working Grade | Drum Diameter (mm) | Wire Rope Diameter (mm) |
| SHA7-5BS | 2/1 | 4.5/1.1 | 8/2 | 2*0.37 | 0~20 | 125 | 450 | 550 | 65 | 1200~2000 | 12~30 | 3 | M4 | 247 | 11 |
| 4/1 | 4/1 | 2*0.37 | 0~20 | 125 | 350 | 550 | 65 | 1200~2000 | 6~15 | 6.3 | M4 | ||||
| SHA7-6BS | 2/1 | 7.5/2 | 8/2 | 2*0.37 | 0~20 | 125 | 600 | 650 | 65 | 1400~2300 | 12~30 | 5 | M4 | 275 | 13 |
| 4/1 | 4/1 | 2*0.55 | 0~20 | 125 | 500 | 650 | 65 | 1400~2300 | 6~15 | 10 | M4 | ||||
| SHA7-7BS | 2/1 | 13/3.4 | 7/1.8 | 2*0.55 | 0~20 | 125 | 750 | 780 | 65 | 1400~2600 | 9~36 | 10 | M4 | 327 | 18 |
| 4/1 | 3.5/0.9 | 2*0.75 | 0~20 | 160 | 750 | 800 | 75 | 1400~2600 | 6~18 | 20 | M4 | ||||
| 8/2 | 3.5/0.9 | 2*0.75 | 0~20 | 160 | 900 | 800 | 75 | 1700~3000 | 9~18 | 20 | M4 | 13 | |||
| 12/2 | 2.3/0.6 | 2*1.1 | 0~20 | 200 | 1200 | 900 | 85 | 1700~3000 | 6~12 | 30 | M4 | ||||
| SHA7-9BS | 2/1 | 18.5/4.6 | 6/1.5 | 2*0.75 | 0~20 | 160 | 1000 | 1000 | 75 | 1700~3000 | 12~45 | 16 | M4 | 405 | 20 |
| 4/1 | 3/0.75 | 2*1.1 | 0~20 | 200 | 1000 | 1100 | 85 | 1700~3000 | 6~22.5 | 32 | M4 | ||||
| 8/2 | 3/0.75 | 2*1.1 | 0~20 | 200 | 900 | 1100 | 85 | 2000~3400 | 9~22.5 | 32 | M4 | 15 | |||
| 12/2 | 2/0.5 | 2*1.5 | 0~20 | 250 | 1500 | 1200 | 90 | 2000~3400 | 6~15 | 48 | M4 | ||||
| SHA7-10BS | 2/1 | 22/5.5 | 6/1.5 | 2*0.75 | 0~20 | 160 | 1000 | 1000 | 75 | 1700~3000 | 12~45 | 20 | M4 | 405 | 20 |
| 4/1 | 3/0.75 | 2*1.5 | 0~20 | 250 | 1000 | 1100 | 90 | 1700~3000 | 6~22.5 | 40 | M4 | ||||
| 8/2 | 3/0.75 | 2*1.5 | 0~20 | 250 | 900 | 1100 | 90 | 2000~3400 | 9~22.5 | 40 | M4 | 15 | |||
| 12/2 | 2/0.5 | 2*2.2 | 0~20 | 315 | 1500 | 1200 | 95 | 2000~3400 | 6~15 | 60 | M4 | ||||
| 16/2 | 1.5/0.38 | 2*3 | 0~20 | 400 | 2500 | 1200 | 105 | 2000~3400 | 4.5~11 | 80 | M4 | ||||
| 8/2D | 2*22/5.5 | 3/0.75 | 2*3 | 0~20 | 400 | 1200 | 1400 | 105 | 2000~3400 | 6~22.5 | 80 | M4 | 20 | ||
| 10/2D | 2.4/0.6 | 2*4 | 0~20 | 400 | 2000 | 1400 | 105 | 2000~3400 | 7~18 | 100 | M4 | ||||
| NOTE: D is for Double Drum structure, Lifting and Travelling motor can be equipped with single speed or inverter motor.The power value is the fast power value | |||||||||||||||
Zhejiang Shuangniao Lifting Equipment Co., Ltd. is a special equipment company specializing in the research and development, production, marketing and after-sales service of wire rope electric hoists. Since its establishment, the company has attached great importance to new product development and technological innovation, and has been focusing on high starting points and high configurations. In the research and development of electric hoist, while continuously introducing foreign advanced technology, it actively develops the research and development of new European-style electric hoist, and establishes the core concept of "innovation leads the future, focus on achieving wonderful", which has become the vane of domestic electric hoist development and leads The development of domestic electric hoist industry.