รอกโซ่ไฟฟ้า Electric Chain Hoists NICHI ECP4
Plain Trolley Type Electric Chain Hoists (3-phase 200V)
- This plain trolley hoist can be moved upward and downward via a two-button switch.
- A four-button switch is used when combining the hoist with a motorized crane (traveling type).
- The rated load of 1 tw and 2 t is applicable to a two-chain configuration
- The standard lift is 3 m and 6 m. Longer lifts are available upon request.
- The length of a standard power cable is 5 m. (That of a four-button model used in combination with a crane is 1 m.) Please consult us for different cable lengths or for other power feeding systems.

Specifications for Plain Trolley Type Electric Chain Hoist ECP4
| Item no. | Rated load | Standard lift (m) | Traversing rail width b (mm) | Min. curve radius (m) | Power cable length (m) | Push-button switch cord length S (m) | Min. headroom G (mm) |
| ECP40025 | 250kg | 3 | 75 | 1 | 5 | 2.6 | 475 |
| 6 | 100 | 5.6 | |||||
| ECP40050 | 500kg | 3 | 125 | 2.6 | 510 | ||
| 6 | 5.6 | ||||||
| ECJP40100 | 1tw | 3 | 2.6 | 640 | |||
| 6 | 5.6 | ||||||
| ECP40100 | 1t | 3 | 2.6 | 550 | |||
| 6 | 5.6 | ||||||
| ECJP40200 | 2t | 3 | 100 | 1.2 | 2.6 | 765 | |
| 125 | |||||||
| 6 | 150 | 5.6 |
| Item no. | External dimensions (mm) | ||||||||
| A | B | D | E | F | I | K | L | M | |
| ECP40025 | 245 | 245 | 137 | 149 | 20 | 105 | 206 | 24-t2 | b-42 |
| ECP40050 | |||||||||
| ECJP40100 | 167 | 118 | 25 | ||||||
| ECP40100 | 255 | 255 | 150 | 168 | |||||
| ECJP40200 | 191 | 127 | 30 | 128 | 262 | 28-t2 | b-63 | ||
| Item no. | External dimensions (mm) | Hook mass (kg) | Net weight* (kg) | |||
| P* | Q* | U | H | |||
| ECP40025 | 650 | 195 | 80+t2 | 105 | 0.7 | 41 |
| 45 | ||||||
| ECP40050 | 44 | |||||
| 47 | ||||||
| ECJP40100 | 695 | 225 | 2.4 | 50 | ||
| 815 | 55 | |||||
| ECP40100 | 685 | 200 | 0.9 | 55 | ||
| 59 | ||||||
| ECJP40200 | 775 | 240 | 102+t2 | 128 | 5 | 73 |
| 895 | 80 | |||||
Notes:
- Figures marked with an asterisk (*) are based on the standard lift.
- Specifications are subject to change for improvements without notice.
- Please refer to the specifications for the EC4 for items related to hoisting.























