crossdrivelogo.jpg Cross Drive

The Cross Drive is a conveyor head pulley with all vital components such as gears, bearings and seals permanently lubricated within the drum 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 industry exclusive PANCAKE design motor, that will reduce the overall motor lengths by up to 50%. Installation and removal of the electric motor is quick and easy requiring only four bolts.

The Van der Graaf Pancake motor is an industry exclusive, with overall motor lengths reduced by up to 50%. The unique design of the pancake motor is based on the principle of space savings. By reducing the overall length of the motor by up to 50%, the pancake provides an increase in space savings parallel to no other motor. The space reduction equals savings in real estate, operator safety and maintenance requirements.

BENEFITS

96% Mechanical Efficiency reduces energy costs
Immediate access to motor
No maintenance reduces operating costs
Compact design increases operator safety


Van der Graaf Cross Drive with Pancake Motor


Cross Drive Specifications

XD215 CROSS DRIVE (8.5" DIAMETER)

Gear Ratio Belt Speed (ft/min)
@3450 rpm - up to 7.5 hp @1750 rpm - up to 5 hp @1150 rpm - up to 2 hp
18.66 : 1 410 208 137
21.01 : 1 365 185 122
22.50 : 1 340 173 113
24.29 : 1 315 160 105
26.24 : 1 292 148 97
29.54 : 1 259 132 86
31.64 : 1 242 123 81
34.16 : 1 224 114 75
37.24 : 1 206 104 69
41.08 : 1 186 95 62

XD160 CROSS DRIVE (6.5" DIAMETER)

Gear Ratio Belt Speed (ft/min)
@3450 rpm - up to 3 hp @1750 rpm - up to 2 hp @1150 rpm - up to 1 hp
17.52 : 1 335 170 112
18.70 : 1 314 159 105
20.15 : 1 291 148 97
21.00 : 1 279 142 93
23.04 : 1 256 129 85
25.72 : 1 228 116 76
27.39 : 1 213 108 71
29.36 : 1 200 101 67
34.63 : 1 169 86 56
38.25 : 1 153 78 51

ADDITIONAL RESOURCES