524 Haul Unit0 pages

524 Haul Unit
Part No. F10325F00 (Standard), F16900F00 (Extended)
• Battery Powered Haul Unit With Removable Battery Pack •
• Haul System for 36” Minimum ID Tunnel Size •
524 Haul Unit Shown
With 420 Dirt Bucket
FEATURES
• The 524 Haul Unit transports the spoils from the Tunnel Boring Machine back to launch shaft.
• Equipped with a hydraulic hand brake and an electric release brake on controller.
• Removable battery pack allows operator to keep a spare, fully charged battery in reserve to minimize down time.
• Two frame options for 60” (standard frame) or 90” (extended frame) dirt bucket sizes.
• Convenient charging plug for recharging battery while battery pack is in haul unit.
• Integral electric motor gear box assembly.
• Pendant type controller with propulsion controls.
SPECIFICATIONS
Dimensions:
t Width .................................. 31 in. (787 mm)
t Length:
Standard ................. 128.5 in. (3,264 mm)
Extended .............. 158.75 in. (4,032 mm)
Weight (w/battery pack)........... 950 lbs. (431 kg)
Wheel Base ......................... 93.2 in. (2,367 mm)
Drive Wheels ....................... Two, 5.5” Diameter
Electrical Horsepower . ................ 5 HP (3.7 kW)
Battery Pack
t Weight . .............................. 250 lbs. (113 kg)
t Voltage . ................................................ 24 VDC
Propel ........................................... Forward, Reverse
Drive Type .................................. Electric Drivent
Brake
t Electric ......... Spring applied, electric release
t Torque (static) . ........ 10.5 lb. ft. (14 N·m)
t Hand Brake ............................... Caliper Disc
Speed
t Feet per minute .................. 500 (152 m/min)
t Miles Per Hour.........0 - 4 mph (0 - 6.4 Km/h)
Gear Box Oil Capacity . ................... 5 qt. (4.7 L)
Gross Vehicle Weight ........ 8,200 lbs. (3,719 kg)
Operating Grade (Maximum)
t Unloaded .................................................. 5%
t Loaded .................................................. 2.5%
Volumetric Capacity (Max.)... 2 cu yd (1.5 cu m)
Pipe Size (Minimum) . ............ 36” (914 mm) ID
Track
t Track Gage** . ............... 11.13 in. (283 mm)
t Base . .............................. 14.13 in. (359 mm)
t Height ................................ 3.75 in. (95 mm)
t Length ......................................... 8 ft (2.4 m)
524HaulUnit, F10325F