SHA8 Double Girder Electric Wire Rope Hoist (Double reel)-BZ type adopts advanced electric hoist technology and double drum design, which can effectively improve the efficiency and safety of lifting operations. It is mainly composed of electric hoist, wire rope, double drum, drive trolley, etc. The design of this equipment fully considers the balance of load and the convenience of operation. The two drums operate at the same time to effectively share the load and avoid the motor overload caused by excessive load on a single drum. The double drum structure also effectively reduces the entanglement of wire ropes and extends the service life of wire ropes. The double-beam trolley structure optimizes the stability and operation convenience of the overall lifting equipment. The double-beam trolley is equipped with a high-strength pulley and wire rope system, which can provide better load balance and ensure a significant improvement in the safety of lifting operations. The double-beam structure also provides a larger span and better load capacity. This electric hoist is based on the collaboration of the electric drive system and the wire rope. The motor of the electric hoist drives the drum through the reducer, driving the wire rope to rise and fall around the drum to complete the lifting or lowering of the load.
| Model | Capacity (L) | Working Grade | Working Grade | Lifting Speed (m/min) | Lifting Motor (kw) | Travelling Speed (m/min) | Travelling Motor (kw) | Rad Gauge (S) | A (mm) |
B (mm) |
C (mm) |
D (mm) |
Rail Width (mm) |
Hmin (mm) |
Wheel Diameter (mm) |
Rope Diameter (mm) |
Own Weight(kg) | ||
| 6m | 9m | 12m | |||||||||||||||||
| SHA8-41BZ | 32 | 8/2 | M5 | 4/0.6 | 2x16/2.6 | 20/5 | 2x1.5 | 2000 | 2000 | 2000 | 130 | 359 | 1100 | 75 | 60 | 660 | 250 | 18 | 3425 |
| 40 | 8/2 | M4 | 4/0.6 | 2x16/2.6 | 20/5 | 2x1.5 | 2000 | 2000 | 2000 | 130 | 359 | 1100 | 75 | 60 | 660 | 250 | 18 | 3425 | |
| SHA8-5BZ | 40 | 8/2 | M5 | 3.4/0.5 | 2x16/2.6 | 20/5 | 2x2.2 | 2000 | 2000 | 2000 | 145 | 374 | 1150 | 85 | 70 | 760 | 315 | 18 | 3850 |
| 50 | 8/2 | M4 | 3.4/0.5 | 2x16/2.6 | 20/5 | 2x2.2 | 2000 | 2000 | 2000 | 145 | 374 | 1150 | 85 | 70 | 760 | 315 | 18 | 3850 | |
| SHA8-6BZ | 63 | 8/2 | M4 | 6.5/1.1 | 2x38 | 20/5 | 2x3 | 2000 | 2000 | 2000 | 145 | 374 | 1280 | 85 | 70 | 820 | 315 | 20 | 4930 |
| 63 | 8/2 | M5 | 4.9/0.8 | 2x38 | 20/5 | 2x3 | 2000 | 2000 | 2000 | 145 | 374 | 1330 | 85 | 70 | 840 | 315 | 20 | 5565 | |
| 80 | 8/2 | M4 | 4.9/0.8 | 2x38 | 20/5 | 2x4 | 2000 | 2000 | 2000 | 170 | 399 | 1330 | 95 | 80 | 840 | 400 | 20 | 5565 | |
| 80 | 10/2 | M5 | 4/0.6 | 2x38 | 20/5 | 2x4 | 2000 | 2000 | 2000 | 170 | 399 | 1330 | 95 | 80 | 930 | 400 | 20 | 6170 | |
| 100 | 10/2 | M4 | 4/0.6 | 2x38 | 20/5 | 2x4 | 2000 | 2000 | 2000 | 170 | 399 | 1330 | 95 | 80 | 930 | 400 | 20 | 6170 | |
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.