Minimum Platform Height
63' ground to platform floor.
Working Range
68' max. height and 52' max. side reach.
Work Platform
Inverted "A" sub-frame with steel frame expanded metal floor and light wall tubular rails. Detachable platform support fitted to end of telescoping section with 2" diameter platform pivot shaft. Equipped with safety chain on opening and two safety lanyard attachment loops. Two safety harnesses and lanyards provided. Standard rating 600 lbs.
Platform Leveling System
Hydraulic "closed" system consisting of twin platform cylinders interacting with a boom-actuated master cylinder mounted in boom support turret. System is provided with factory-set relief valves to compensate for oil expansion or overload during platform leveling operation. Remote releveling controls provided in platform and at ground controls to give precise releveling capability.
Platform Controls
Three individual proportional electronic controllers with adjustable ramping meter pilot-operated, pressure-compensated modulating valves. The boom ground controls are mounted in the base assembly on curbside. Remote controls for boom operations from platform operate from a removable remote control box. Electric remote control cable extends through the column to cable carrier on side of boom to extending boom sections.
Lower Control Box
Steel box with lockable door on curbside at turret base.
Outrigger Controls
Multi-section parallel open-center stack valve for lever operated control of right and left main outriggers and front bumper jacks located in lower control box. Rear outriggers controlled with valve at outriggers.
Outriggers
Elliott "H3" type main outriggers with two horizontal telescoping sections each side for a 22 ft. spread. Additional stabilization provided by rear-mounted "MH" type outriggers and two tilting front bumper jacks.
Frame
One piece, all welded, box-type fabrication with integral outrigger mounts, oil reservoir tank and controlled mounts. Bolt-on torque frame distributes load to rear outriggers.
Turret
Reverse offset turret is one-piece weldment. Turret rotates on large diameter ball bearing.
Rotation
360 degree non-continuous. Hydraulic motor drives turret through gear box.
Boom
High strength steel rectangular tube sections with 1/4 " wall thickness. Assembly includes heavy-duty cylinder fittings, pivot pins, and replaceable wear pads.
Boom Extension
Two opposed 4 " and 5" "Piggyback" internal cylinders with 2" rods extending the two outer boom sections.
Lift
Two double-acting 6 " full displacement, long stroke cylinders provide smooth and stable boom elevation. Holding valves prevent boom from falling in event of hose failure.
Cylinders
All cylinders use microhoned cylinder tubing, chrome shafts, top grade packing and protective rod wipers. Cylinder-mounted holding valves provided on all load holding cylinders.
Hoses
All high pressure hose is wire braid reinforced with a minimum safety factor of 4 to 1.
Oil Tank Capacity
70 gallon mounted to truck frame.
Hydraulic System
Operating pressure approximately 2,000 PSI. System is parallel open-center type and is equipped with liquid-filled pressure gauge. Oil is supplied to upper cylinders through hoses in center of turret to cable carrier along side of the boom.
Pump
Gear type, direct mount to truck PTO. 18 GPM @ 2,000 PSI on high engine speed.
PTO
Heavy-duty, high-speed. Cable engaged from cab.
Cab Equipment
PTO cable with indicator lights installed in truck cab. Engine speed control and start/kill installed with control switches in platform remote control box and also located in lower control box. U/L approved 5:BC dry chemical fire extinguisher installed in truck cab.
Operators Manual & Video
Two copies of operation, maintenance, safety and parts manual provided with each unit. Operational and safety video provided at delivery.
Installation
Unit installed on customer's truck, painted, system and tank filled with oil, tested, inspected, certified and ready to operate.
Standard Paint
Paint Hi-Reach white, outriggers red, and bed and boxes black. Top of bed painted with black nonskid surface.
Bumper
Bureau of Motor Carrier Safety rear bumper.
Weight
Approximately 24,500 lbs. with 24 ’ steel-floor bed less truck.
Truck Chassis
Approx. 168 " C.T. RBM 2,800,000 in-lb. per rail, 14,000 lb. front axle and 48,000 lb. GVWR required. Trucks must have extended rear frame, increased cooling, heavy-duty front and rear springs, 12V electrical system with high capacity alternator, cab clearance stop/tail/backup lights, and I.D. lamps. Additional equipment to consider: front tow hook, mud and snow tires for off-highway use. Recommended GVWR is minimum for HI-REACH with flatbed only. Contact factory when additional equipment is to be added. |
