Compared with traction elevators, hydraulic elevators have the following outstanding features:
■ No need to set up machine room at the top of building, which can be flexibly adapted to individual design needs of various buildings. ■ No need counterweight, improve shaft utilization, greatly save construction space, and reduce construction costs. ■ Extensive bearing range and strong adaptability. ■ Utilize the weight of car and rely on potential energy to do the work, which can achieve zero-energy operation in downlink. ■ Simple structure, low failure rate, easy to daily maintenance.
Load | Speed | Cabin Size | Door Opening | C.W.layout | Door type | Hoistway/Shaft | Pit depth | Overhead |
kg | m/s | CW×CD | EW×EH | HW×HD | PD(mm) | TH(mm) | ||
1000 |
0.5 1.0 |
1400×1700 1300×1800 |
1200×2100 1100×2100 |
Single | Double |
2100×2350 |
1500 1500 |
4300 4300 |
1600 |
0.5 1.0 |
1500×2300 | 1500×2100 | Single | CO | 2650×2750 | 1500 | 4300 |
1600 |
0.5 1.0 |
1500×2300 | 1500×2100 | Double | CO | 2650×2900 | 1500 | 4300 |
2000 |
0.5 1.0 |
1700×2400 | 1700×2100 | Single | CO | 2900×2900 | 1500 | 4300 |
2000 |
0.5 |
1700×2400 | 1700×2100 | Double | CO | 2900×3000 | 1500 | 4300 |
2500 |
0.5 1.0 |
2000×2500 | 2000×2100 | Single | CO | 3350×3000 | 1500 | 4300 |
2500 |
0.5 1.0 |
2000×2500 | 2000×2100 | Double | CO | 3350×3100 | 1500 | 4300 |
3000 |
0.5 1.0 |
2000×2800 | 2000×2100 | Single | CO | 3350×3300 | 1500 | 4300 |
3000 |
0.5 1.0 |
2000×2800 | 2000×2100 | Double | CO | 3350×3400 | 1500 | 4300 |
4000 |
0.25 0.5 |
2200×3300 | 2200×2300 | Single | CO | 3800×3800 | 1500 | 4500 |
4000 |
0.25 0.5 |
2200×3300 | 2200×2300 | Double | CO | 3800×3900 | 1500 | 4500 |
5000 |
0.25 0.5 |
2500×3500 | 2500×2300 | Single | CO | 4150×4000 | 1600 | 4800 |
5000 |
0.25 0.5 |
2500×3500 | 2500×2300 | Double | CO | 4150×4100 | 1600 | 4800 |