(1) Shell: Light aluminum alloy shell shall be adopted wich is light but hard and fit for the use in the terrible work environment with a high heat dissipation rate and all tightness design.
(2) Inverse phase sequence protecting device:It is the special electrical installation which control the circuit not to work in case of wiring error in the power supply.
(3) Limit switch: The Iimit switch device is installed where the weight is lifted on and off to make the motor to stop automatically so as to prohibit the chains from exceeding for safety.
(4) 24V/36V decice: It is used to prohibit the emergencies from occurring in case of the leakage in the switch.
(5) Side magnetic braking device: This device shall realize the instant brake in case of the power dump.
(6) Chain bag: It shall be light, handsome and durable.
(7) Chain: The chain shall adopt the imported FEC80 ultra heat-treatable Alloy steel chain.
(8) Model SSDHL
0.5-01S 01-01S 1.5-01S 02-01S 02-02S 2.5-01S 03-01S 03-02S 03-03S 05-02S
(9) Capacity(t) 0.5t 1t 1.5t 2t 2.5t 3t 5t
(10) Lifting speed (m/min) 7.2 6.6 8.8 6.6 3.3 5.4 5.4 4.4 2.2 2.7
(11) Motor power (Kw) 0.8 1.5 3.0 3.0 1.5 3.0 3.0 3.0 1.5 3.0
(12) Rotation speed (r/min) 1440
(13) Insulation grade F
(14) Power supply 3P 220V-690V
(15) Control voltage 24V / 36V / 48V
(16) No,of chain 1 1 1 1 2 1 1 2 3 2
(17) Spec.of load chain Φ6.3 Φ7.1 Φ10.0 Φ10.0 Φ7.1 Φ11.2 Φ11.2 10.0 Φ7.1 Φ11.2
(18) Net weight (kg) 47 61 108 115 73 115 122 131 85 151
(19)
Dual Speed
Technical Parameter
(20) Model SSDHL
0.5-01D 01-01D 1.5-01D 02-01D 02-02D 2.5-01D 03-01D 03-02D 03-03D 05-02D
(21) Capacity(t) 0.5t 1t 1.5t 2t 2.5t 3t 5t
(22) Lifting speed (m/min) 7.2/2.4 6.9/2.3 9.0/3.0 6.9/2.3 3.3/1.1 5.4/1.8 5.4/1.8 4.5/1.5 2.4/0.8 2.7/0.9
(23) Motor power (Kw) 0.8/0.27 1.8/0.6 3.0/1.0 3.0/1.0 1.8/0.6 3.0/1.0 3.0/1.0 3.0/1.0 1.8/0.6 3.0/1.0
(24) Rotation speed (r/min) 2880 / 960
(25) Insulation grade F
(26) Power supply 3P 220V-690V
(27) Control voltage 24V / 36V / 48V
(28) No,of chain 1 1 1 1 2 1 1 2 3 2
(29) Spec.of load chain Φ6.3 Φ7.1 Φ10.0 Φ10.0 Φ7.1 Φ11.2 Φ11.2 Φ10.0 Φ7.1 Φ11.2
(30) Net weight (kg) 54 74 144 150 86 148 159 168 102 184