General Specification 9020XPC Walking Dragline - AC Drive Tub and shoes Tub diameter 26.8 m 88.0 ft Ground pressure (tub) 138 kpa 20.1 psi Tub / deck clearance 2.0 m 6.7 ft Rail circle diameter 23.8 m Quantity and diameter of rollers 171 X 406 mm Pitch diameter, swing rack Shoe size (max. dimensions) 22.1 m 72.4 ft 5.2 X 26.8 m 17 X 88 ft Ground pressure (shoe)** Width across shoes 9020 XPC 78 ft 171 X 16 in 225.2 kpa 32.6 psi 38.1 m 125 ft Clearance under shoes 0.6 m 2 ft Normal length of step 2.3 m 7.5 ft ** Shoe ground pressure assumes 80% of machine weight is on shoes Working ranges Rotating frame and house Suspended load rating 344,736 kg Boom length 113.1 m Boom angle 35.8 deg Operating radius 760,000 lbs Length machinery house 38.9 m 127.5 ft 371.0 ft Width of machinery house 36.4 m 119.3 ft Rear end radius 27.4 m 90.0 ft 12.2 m 40.0 ft 5.9 m 19.5 ft 3.68 m 145.0 in 35.8 deg 105.9 m 347.5 ft Center pin to boom foot Dig depth (practical) 64.8 m 212.5 ft Boom foot height Dumping height 48.1 m 161.0 ft Rotating frame depth 7532.5 kg 16,606 lb Hoist rope 133.4 mm 5.25 in Drag rope 133.4 mm 5.25 in Hoist drum 335 cm 132 in Drag drum 335 cm 132 in Weights (X1000) Rope and drum diameters Net weight Counter weight 439.1 kg 968 lb Working weight* 7971.6 kg 17,574 lb * w/o bucket, weights are approximate AC motors: standard Type Qty Boom and fairlead Rated HP Rated volts Hoist motors 8 1800 690 Drag motors 8 1800 690 Swing motors 8 1150 690 Walking motors 4 1430 690 Inverter Cabinets 8 Water cooled IGBT - AFE Boom construction 4 Wide flanged chords with line pipe lacing Boom material HSLA Boom point sheave Pivoting - 4064 mm (160 in) diameter Fairlead Constant contact style Fairlead sheaves 4064 mm (160 in) diameter 2 | Joy Global | P&H 9020XPC Walking Dragline - AC Drive Product designs, specifications and/or data in this document are provided for informational purposes only and are not warranties of any kind. Product designs and/or specifications may be changed at any time without notice. The only warranties that apply to sales of products and services are Joy Global’s standard written warranties, which will be furnished upon request. Joy Global, Joy, Montabert, P&H and related logos are trademarks of Joy Global Inc. or one of its affiliates. © 2016 Joy Global Inc. or one of its affiliates. All rights reserved. EN-9020XPCACSPEC01-0816-V1 joyglobal.com
