XL 3210II - GRADALL industries Inc - #2

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Individual Track Control
Tracks counter-rotate to pivot machine about the swing centerline. Electronically operated travel alarm signals crawler movement in either direction.
Crawler Drive
Weight
Dual range, high torque piston motor powers each track. Three-stage planetary drive with integral speed limiting valve and automatic spring-set/hydraulic release wet disc parking brake.
Travel Speed on flat, level surface: High Speed: 3.3 mph (5.3 km/h) Low Speed: 1.9 mph (3.1 km/h) Automatic two-speed control shifts crawler drive into low speed under difficult travel conditions. Manual override switch for loading the machine for transport.
Gradeability
100%, limited by engine lubrication requirements.
Approximate working weight with 36" (914mm) excavating bucket, fuel tank half full, and no operator:
Pad Size
Weight
Bearing Pressure
19.7" 500mm
34,170 lb (15,500 kg)
72 psi (49.6kPa)
23.6" 600mm
34,660 lb (15,720 kg)
6.1 psi (42 kPa)
Function Forces
Rated Boom Force:
20,150 lb (90kN)
Rated Bucket Breakout Force:
17670 lb (79kN)
Boom Rotating Torque:
208,000 in.lb. (23.6 kNm)
Boom Rotating Speed:
4.2 rpm
Dimensions
Shown with Rammer S 27 Hammer and Hammer Bracket (Meters shown in parentheses)
Overall length with hammer: 2211" (6.9)
Overall height with optional lift hook: 1210" (3.9)
Bi Overall height without optional lift hook: 10'5" (3.2)
Ci Width of upperstructure: 8'6" (2.6)
Minimum clearance, upperstructure to undercarriage: 5" (0.127)
Swing clearance, rear of upperstructure: 7'6" (2.3)
Top of cab guard to groundline: 10'5" (3.2)
Clearance, upperstructure to groundline: 3'4" (1.0)
Ji Axis of rotation to centerline of drive sprockets: 47" (1.4)
J2 Nominal distance between centerlines of drive sprockets
and idlers 9'2" (2.8)
Ja Axis of rotation to end of track assembly: 510" (1.8)
J4 Nominal overall length of track assembly: 11'8" (3.5)
Width of crawler with 23.6" (600mm) pads: 8'6" (2.6)
Width of crawler with 19.7" (500mm) pads: 8'2" (2.5)
Ground clearance (per SAE J1234): 1'6" (0.4572)
Track gage, roller centerline to roller centerline: 6'6" (2)
Width of crawler track assembly (standard): 23.6" (0.6)
Width of crawler track assembly (optional): 19.7" (0.5) AQ Boom pivot angle: 32° Up & 75° Down
AS Attachment pivot angle: 165°
AU Maximum telescoping boom length (boom pivot to
attachment pivot): 23'0" (7) AV Minimum telescoping boom length (boom pivot to
attachment pivot): 12'0" (3.6) AW Telescoping boom travel: 11'0" (3.4) AX Boom tilt angle (continuous): 360° BA Maximum radius of working equipment: 31'6" (9.6) BG Maximum height of working equipment with hammer
below groundline: 13'4" (4.1)
®
GRADALL
406 Mill Ave. SW, New Philadelphia, Ohio 44663 Phone: 330-339-2211 Fax: 330-339-8468 www.gradall.com
Form No. 10701 2/07 Printed in USA
Certified ISO 9001
ALAMO GROUP

pageCatalog pdf di En 2012-05-22-29