Crossdrive

Crossdrive

Crossdrive

Product catalog summary
Overview: The Van der Graaf Cross Drive™ is an internally geared belt conveyor head pulley designed for high efficiency and ease of maintenance. It features a gear reducer with 96% mechanical efficiency, similar to the drum motor.
Specifications: The Cross Drive™ includes permanently lubricated gears, bearings, and seals within the drive shell. It supports standard C flange mount electric motors or the exclusive Pancake design motor, which reduces motor length by up to 50%.
Performance: The Cross Drive™ offers various gear ratios and belt speeds, accommodating different horsepower requirements. For the XD215 model (8.5” diameter), it supports up to 7.5 hp at 3450 rpm, while the XD160 model (6.5” diameter) supports up to 3 hp at the same rpm.
Safety and Efficiency: The design exceeds OSHA safety requirements with no exposed rotating shafts or external moving parts. The high-efficiency AC Pancake motor reduces motor protrusion and is compatible with variable frequency drives.
Maintenance and Installation: The electric motor can be easily installed or removed with four bolts, and the system includes an easy connect Lovejoy coupling. The internal oil-bath lubrication eliminates the need for grease ports, reducing maintenance requirements.
Retrofit and Compatibility: The Cross Drive™ is easily retrofittable with flange and block mount brackets and works with standard NEMA C-face motors, eliminating the need for additional motor or gearbox support structures.
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Catalog excerpts

Crossdrive-1

CROSSDRIVE™ DESIGN 3 The Van der Graaf (VDG) Cross Drive™ is an internally geared belt conveyor head pulley. It has the same gear reducer with the same 96% mechanical efficiency as the drum motor. The Cross Drive™ has all vital components such as gears, bearings and seals permanently lubricated within the drive shell. The electric motor is mounted externally on the faceplate of the Cross Drive™, which has been designed to accept any standard C flange mount electric motor or the exclusive Pancake design motor that reduces the overall motor length by up to 50%. Installation and removal of the electric motor is quick and easy, requiring only four bolts. XD160 CROSS DRIVE (6.5" diameter) XD215 CROSS DRIVE (8.5" diameter) Qvdc VVm/cAer-^rmi^ 530 v5 (01/2019) © 2019 Van der Graaf Inc. All Rights Reserved.

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Crossdrive-2

CROSSDRIVE™ DESIGN INCREASES OPERATIONAL SAFETY Exceeds OSHA safety requirements No exposed rotating shaft No external moving parts    HIGH EFFICIENCY AC PANCAKE MOTOR (SHORT-EGRESS) Reduces motor protrusion Aproximately half the length of a standard electric motor Designed for use with variable frequency drives    REDUCES DOWNTIME / INCREASES SYSTEM AVAILABILITY & MAINTAINABILITY Electric motor is quickly and easily released from system (4 bolts) Easy connect Lovejoy coupling between pulley and motor Works with standard NEMA C-face motors OR with the VDG PANCAKE motor    REDUCES MAINTENANCE...

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All Van der Graaf catalogs and technical brochures

  1. Standard Drive

    30  Pages

  2. Heavy-Duty

    38  Pages

  3. Extreme-Duty

    26  Pages

  4. Belt Cleaner

    2  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.