Cross Shaft Design Rotating Hook Block/crane lifter/tongs

1, There is torque limiter system to prevent the damage by Lock-Rotor, it make the motor durable.

Product Description

Cross shaft design rotating hook block with electro-mechanical drive unit, extremely low design, rotation of crane hook by geared motor and elastic coupling. Specification 1, There is torque limiter system to prevent the damage by Lock-Rotor, it make the motor durable. 2, Rotating angle limited by limit switch and positioning stops. 3, With simple construction easy for repairing 4, Modified pulleys on request.

Type	XZDG-10	XZDG-20	XZDG-25	XZDG-32	XZDG-40	XZDG-50	XZDG-63	XZDG-80
Carrying Capacity	10 Ton	20 Ton	25 Ton	32 Ton	40 Ton	50 Ton	63 Ton	80 Ton
Breadth	962mm	988mm	988mm	1000mm	1000mm	1303mm	1676mm	2047mm
Ratio	4	4	4	4	4	4	6	6
Rope Diameter	φ 16mm-φ 20mm	φ 20mm-φ 24mm	φ 20mm-φ 24mm	φ 22mm-φ 24mm	φ 22mm-φ 26mm	φ 22mm-φ 26mm	φ 24mm-φ 32mm	φ 24mm-φ 32mm
Total Height	1409mm	1603mm	1651mm	1700mm	1884mm	1971mm	2128mm	2359mm
Weight	0.87 Ton	1.28 Ton	1.59 Ton	1.98 Ton	2.20 Ton	2.57 Ton	3.10 Ton	3.52 Ton
Turning Speed	2.2 rpm	2.0rpm	2.0 rpm	1.8 rpm	1.5 rpm	1.2 rpm	1.0rpm	0.8 rpm
Turning Motor	0.75 kw × 3P	0.75 kw × 3P	0.75 kw × 3P	0.75 kw × 3P	0.75 kw × 3P	0.75 kw × 3P	0.75 kw × 3P	0.75 kw × 3P
Main Power	AC 380 V × 50 Hz	AC 380 V × 50 Hz	AC 380 V × 50 Hz	AC 380 V × 50 Hz	AC 380 V × 50 Hz	AC 380 V × 50 Hz	AC 380 V × 50 Hz	AC 380 V × 50 Hz