Topless Tower Crane, Topkit Tower Crane

SYM Tower crane R80/20 Jib 80m topless tower crane Free standing height 60m topless tower crane Tip load 2.0 ton topless tower crane Fixing angle topless tower crane Flat top tower crane Max Load:18 ton L69B2 tower crane mast section. Hoisting motor 75KW Slewing motor 9KWx3/145NMx3 Trolley motor 7.5KWx1

SYM Tower crane R70/21B Jib 70m topless tower crane Free standing height 60m topless tower crane Tip load 2.1 ton topless tower crane Fixing angle topless tower crane Flat top tower crane Max Load:10 on L68B2 tower crane mast section/L68B1 tower crane mast section. Hoisting motor 55KW Slewing motor 9KWx3/145NMx3 Trolley motor 5.5KWx1

SYM tower crane R70/15B(flat top tower crane). Fixing angle topless tower crane. Jib 70m topless tower crane. Free standing height 60m topless tower crane. Tip load 1.5 ton topless tower crane. L68A1 tower crane mast section. Hoisting motor 45KWx1 Slewing motor 5.5KWx2/120NMx2 Trolley motor 4KWx1

SYM tower crane S480 LH24 Luffing tower crane. Luffing boom tower crane. Free standing height 63m luffing tower crane. Jib 60m luffing tower crane. Tip load 5 ton luffing tower crane. 24 ton capacity. 2.5x2.5x6m tower crane mast section. Hoisting motor 90kw x 1 Slewing motor 9kw x 3/145NM x 3. Trolley motor 75kw x 1.

SYM tower crane QTD800/50 Luffing tower crane. Traveling luffing tower crane. Free standing height 48m luffing tower crane. Jib 60m luffing tower crane. Tip load 7.5 ton luffing tower crane. 50 ton capacity. 4x4x5.7m tower crane mast section. Hoisting motor 315kw x 1 Slewing motor 18.8kw x 2 Trolley motor 132kw x 1.

Beyond its free standing height, the tower crane need connected with building by anchorage frame and tie bar to reach more height. Below anchorage frame or tie-in available: 1. 6m tower crane anchorage frame/1.6m tie-in, 2m tower crane anchorage frame/2m tie-in/2m collar, 2. 5m anchorage frame, 4m anchorage frame. Designing tie bar of anchorage frame base on job site conditions is a service in free from SYM tower crane.

Quality inspection center is equipped with mechanical testing spectral analysis, metallography analysis. Precision measurement, universal measuring room, thermal instrumentation, electrical instrumentation. Pressure gauge and other nine laboratories and a series of advanced physical and chemical metrology equipment to ensure product quality. Raw material is Q345B or higher grade from Anshan Steel factory. Fixing angle models as below. 1. 1.6m tower crane fixing angle/φ55 pin tower crane fixing angle. 2. 2m tower crane fixing angle/φ65 pin tower crane fixing angle. 3. reusable tower crane fixing angle for 1.6m and 2m.

The main components use the Schneider brand, including frequency converters. The control cabinet has two kinds of shells: stainless steel and iron plate. The overall installation of the plate, the direct riveting of the spare cap, the components are more firmly fixed. Standardize the wiring in the cabinet to reduce the occurrence of wiring faults. It is connected with external wiring by connectors, which is convenient for disassembly and assembly and reduces the occurrence of failures. The cabinet door is affixed with company logos and warning and reminder marks.

The slewing reducer and trolley reducer enable absolutely jolt- and jerk-free slewing at micro-speeds. Wind and load influences are all detected. Integrated anti-sway damping compensates for crane vibration and load swing. The integrated electrical wind release can be activated directly at the base of the tower. The crane operator now has a choice between rotational-speed control and torque control.

The electrical control system has compact structure, reasonable layout, reliable quality and low maintenance cost etc. All electrical parts are from famous supplier at home and abroad. We can match the components of Electric Control Panel according to customers' specially requirement. The panel strictly follows international universal standard, thus it can replace customers' same panel. These Panels can control 450-16000 KNM tower crane. We supply original Altivar 71 and 903 inverter for tower crane as well as other tower crane spare parts with good quality, competitive price, short delivery and professional service.