WRH NOVA M double girder trolley

• Optimum utilisation of space
Compact installation dimensions and optimum approach dimensions, minimum hook dimensions
• Precise and safe work
Minimum lateral hook movements and low load swing thanks to smooth load movement with frequency inverters
• Low maintenance costs
The brake designed to extend the lifetime, the larger diameter of the rope drum to protect the load rope, the hoist gear lubricated to extend the lifetime and the smooth cross travelling with the frequency inverter reduces material wear and tear

Advantage: Maximum cost effectiveness and optimum utilisation of space

• Loads of up to 80 t
• Single hoist or as a crane kit
• Low lateral hook movement
• Compact installation dimensions
• Optimum approach dimensions
• Stepless cross and long travelling
• Ambient temperature -10°C to +40°C


Key technical data

Standard equipment:
• 2-speed hoisting motors (6/1)
• Hoist condition monitoring system NovaMaster with Safe Working Period Counter (NOVA NE/NF)
• 4-step hoisting limit switch with slow-down function and phase mismatch protection
• Mechanical overload protection
• Thermal protection for hoisting and travelling motors
• Travelling machinery with frequency inverter, 2-step or stepless
• Standard 3-phase voltages 380/400/415 V 50 Hz; 440/460/480 V 60 Hz
• 48 V contactor control
• IP 55 protection, duty factor 60 %
• Electrical assembly and wiring in accordance with IEC standards
• Robust rope guide made of cast iron
• Epoxy paint, 60 μm

• IP65 control pendant with plug adapter and Emergency-Stop
• Radio remote control
• Hoist condition monitoring system NovaMaster with Safe Working Period Counter (NOVA NB/NC/ND)
• Load summation for max. 4 hoists with NovaMaster
• Hoisting inverter with ESR
• 2-step trolley travel limit switch
• External fan for hoisting motor
• Standby heating for bridge panels and motors
• Special operating voltage 208 - 690 V 50/60 Hz
• IP66 protection
• Ambient temperature -20°C - +55°C
• Explosion proof version
• Stainless steel hoist panel
• Rain covers
• Articulated trolley for curved track
• Drum brake
• Lockable hook/ramshorn hook
• Cable reel
and much more

Our Clients

Saleem Sons & Company has delievered best in the market in terms of given time span and manufacturing quality, so some of our valued clients are :