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URW506

SPYDERCRANE URW506 nominal deployment with max-ext outriggers, boom stage 1 over-the-front at 70 degrees

URW506 stowed transport dimensions: 180 inches long, 78 inches high, 54 inches wide

URW506 deployment footprints at max-ext, half-ext, and not-ext outrigger settings

URW506 lower outrigger fully-extended, half-extended, and not-extended pin positions

SPECIFICATIONS

Specification	URW506
System Working Weight	10,935 lbs (4,960 kg) (diesel only)
Max Rated Capacity	5,800 lbs (2,631 kg)
Boom Length	12.9′–50.5′ (3.9M – 15.4M)
Working Radius	6.5′–49.9′ (2M – 18.26M)
Maximum Tip Height	49′ (14.94M)
Wire Rope	316′ (96.5M) of 5/16″ (8mm) 6x26 WS IWRC
Winch Speed	223′ (68M) per minute (at 4th layer)
Boom Type	Six-section hexagonal, hydraulic
Telescope Speed	37.6′ (11.47M) in 34.5 seconds
Angle Speed	0°–80° in 18 seconds
Slew Speed	2.5 rpm, continuous rotation
Max Travel Speed	3.5 mph
Travel Grade/Limits	23° fore-aft, 20° side-side

FEATURES

Integrated computer controller

Rough terrain travel capability

Load moment indicator

Selectable-length outriggers

Wireless remote controller

On-board toolkit

Progressive, infinitely-variable controls

Integrated hydraulic holding valves and self-braking motors

Crane/outrigger function control interlock

Two-block and minimum-wire rope detection and prevention

Multiple transport options

Outrigger/Upperworks cross-command safety cutout

Remote Controller

458–459 MHz
≈330′ range
Designed for one-hand operation
Powered by four AAA batteries (10 hours of use)
Progressive-control action trigger

URW506 wireless remote controller front and side views

Transport Options

URW506 transport configuration showing four hoisting and tie-down points

URW506

URW506 working range chart for boom tip arc and hook height arc from 0 to 80 degrees across boom stages 1 through 6

Load Chart, Boom, 4-Part Hook Block

Boom Stages 1 and 2 rated capacities in pounds by working radius
STAGE 1–2	Deployment State	Working Radius (feet)
	Deployment State	10	12.1	13	14	16	18	21	24	28
	MAX-EXT	5,800	5,800	5,410	5,000	4,280	3,820	3,220	2,790	2,270
	HALF-EXT	5,800	5,800	5,410	5,000	4,280	3,820	2,800	2,100	1,430
	NOT-EXT	5,800	5,800	5,410	4,880	3,890	3,060	2,140	1,510	1,060

Boom Stage 3 rated capacities in pounds by working radius
STAGE 3	Deployment State	Working Radius (feet)
	Deployment State	10	12.1	13	14	16	18	21	24	28
	MAX-EXT	5,800	5,800	5,410	5,000	4,280	3,820	3,220	2,790	2,270
	HALF-EXT	5,800	5,800	5,410	5,000	4,280	3,820	2,800	2,100	1,430
	NOT-EXT	5,800	5,800	5,410	4,880	3,890	3,060	2,140	1,510	1,060

Boom Stage 4 rated capacities in pounds by working radius
STAGE 4	Deployment State	Working Radius (feet)
	Deployment State	13.1	14	16	19	22	26	29	32	35.6
	MAX-EXT	4,470	4,240	3,700	3,070	2,620	2,190	1,980	1,770	1,410
	HALF-EXT	4,470	4,240	3,700	3,070	2,540	1,670	1,420	1,140	850
	NOT-EXT	4,470	4,240	3,700	2,720	1,950	1,210	980	780	550

Boom Stage 5 rated capacities in pounds by working radius
STAGE 5	Deployment State	Working Radius (feet)
	Deployment State	16.4	18	22	26	29	32	36	39	43.3
	MAX-EXT	2,270	2,090	1,710	1,410	1,300	1,200	1,060	960	830
	HALF-EXT	2,270	2,090	1,710	1,410	1,240	1,100	930	750	610
	NOT-EXT	2,270	2,090	1,710	1,200	980	780	620	520	440

Boom Stage 6 rated capacities in pounds by working radius
STAGE 6	Deployment State	Working Radius (feet)
	Deployment State	19.7	23	26	29	32	36	39	42	45	49.9
	MAX-EXT	1,160	950	850	750	640	620	520	510	430	390
	HALF-EXT	1,160	950	850	750	640	620	520	510	430	390
	NOT-EXT	1,160	950	850	750	640	550	510	450	410	280

Capacities in pounds (lbs). Black values = MAX-EXT / HALF-EXT. Red values = NOT-EXT.