Model 5030R 18.8' - 29.8', 2-Piece Boom Standard Specifications

• Boom: The 18.8' to 29.8', two section boom features full hydraulic extension and retraction. Its welded steel box construction has replaceable wear pads and bushings. A 10.5" bore vertical luff cylinder increases load space and capacity at low boom angles. Maximum tip height is 40'. Elevation 0 to 74 degrees.
  
  
• Boom Tip: Four sheaves with roller bearings, cable stays, and pad eye for wedge socket provide the ability to reeve from 1 to 5 parts of line without requiring attachment of snatch blocks. The use of non-metallic sheaves reduces boom weight and increases cable life.
  
  
• Rotation: A 42" diameter swing bearing is driven by a planetary gearbox with integral brake. The standard hydraulic and electric rotary swivels provide 360 degree continuous rotation. All components are accessible from the top of the deck for ease of maintenance.
  
  
• Controls: Outrigger controls are operated from the ground on the left side at rear. Boom controls are at the operators platform. All controls are fully proportional. Standard equipment includes a radio anti-two block indicator with audio alarm and function shutdowns.
  
  
• Hydraulic System: Hydraulic system includes transmission mounted PTO, tandem gear pump, and hydraulic reservoir.
  
  
• Operators Platform: The open, ride-around platform includes a control console, horn, adjustable seat, and foot throttle.
  
  
• Outriggers: Computer optimized outrigger system features 18' spread, out and down type front and rear outriggers for maximum stability over side and rear with minimum weight. Individual controls for each function allow ease of set upon uneven terrain. Firm footing is achieved by means of 24" diameter removable aluminum pads on the rear and with fixed pads on the front outriggers. This arrangement also minimizes chassis frame rail requirements.
  
  
• Subframe: A high capacity torsion box connects the crane and outriggers into an integral structure designed to withstand all loads produced during crane operation. The design does not rely on the truck chassis for strength which allows for mounting on a lighter and more economical truck. The clamp-type mounting requires no welding or drilling on the chassis rails and maintains full factory warranty.
  
  
• Body: A 1" hardwood bed, up to 22' in length, mounts flush with the top of the subframe on steel cross members spaced at 18". Steel side rails, headache rack, boom rest, access ladders, an 18"x48" tool box mounted on the truck's chassis, pad racks and all DOT required lighting is included. All components are pre-painted in customer's choice of colors with epoxy primer and polyurethane topcoat prior to assembly to ensure maximum protection.
  
  
• Load Chart: Each crane is load and stability tested before completion. This results in an individual load chart for each crane without requiring a minimum chassis weight or the installation of ballast.
  
  
• Winch and Reeving: Standard winch has variable speeds, power up and power down, planetary drive with spring applied, hydraulically-released brake.
  Maximum base layer line pull: 12,000 lbs.
  Maximum top layer : 122 ft./min
  Reeving: Five parts of line
  Rope: 275' - 1/2" diameter, 6x25 FW, IWRC, EEIPS
  Load Block: 20-ton, double sheave, roller bearings with swivel hook and safety latch
  A 50,000 LB. winch package is available as an option.
  
  
• One operation and maintenance manual.
  

  Options

Axle Weights (LB.) Distribution for Maximum Payload

	Truck	Crane	Payload**	Complete Unit
Front Axle	9,950	2,670	7,380	20,000
Rear Axle	7,920	18,360	7,720	34,000
Total	17,870	21,030	15,100	54,000

**Based on distance of payload C.G. to centerline of crane rotation of 175.9".

Load Chart

Radius in Feet	Over Rear			Over Side			Over Front
	19' Boom	24' Boom	30' Boom	19' Boom	24' Boom	30' Boom	19' Boom	24' Boom	30' Boom
6	66,720*			66,720*			66,720*
8	61,150*	56,510*		61,150*	56,510*		61,150*	56,510*
10	52,520*	49,230*	47,060*	52,520*	49,230*	47,060*	52,520*	49,230*	47,060*
12	42,180	42,270*	41,310*	46,390*	43,250*	41,310*	46,390*	43,250*	41,310*
15	31,750	31,850	31,910	39,620	37,090	35,080	39,620	37,090	35,080
18	25,230	25,430	25,490	27,540	30,640	30,730	27,540	32,471	30,730
20		22,350	22,420		24,650	24,760		29,820	28,430
23		18,320	-		18,110	-		20,920	-
25			17,110			16,410			23,770
29			13,450			12,710			16,750

 *Maximum load with standard reeving is 40,000 LB.
Numbers shown in bold type (above tipping line) indicate structural capacity limits. All other numbers indicate tipping limits. Actual numbers may vary due to differences in finished weight, wheelbase, etc.

Do not exceed parts of line ratings.

Structural Load Chart Radius in Feet Boom Angle 19 Foot Boom Boom Angle 24 Foot Boom Boom Angle 30 Foot Boom 6 74 66,720* 8 67 61,150* 74 56,510* 10 60 52,520* 68 49,230* 74 47,060* 12 53 46,390* 63 43,250* 69 41,310* 15 38 39,620 54 37,090 63 35,080 18 0 27,540 44 32,471 55 30,730 20 36 29,830 50 28,430 23 0 20,920 - - 25 35 23,770 29 0 16,750