Rosco D11-55/2000

Product specification
Hydraulic Flow

Oil Flow: 28 - 33 gpm (106 - 125 lpm) standard Operating Pressure: 1,800 - 2,300 psi (125 - 160 bar)

Operating Pressure
Op. Pressure: 4,061 psi (280 bar)
Number of Tools/Teeth
3 upper / 4 lower
Tractor Size
Excavator: 40,000 - 65,000 lbs. (18,000 - 25,000 kg)
Vertical Force
Impulse Force: 16,000 lbf (7,300 kgf)
Frequency
Cycles per Minute: 3,400
Energy per Strike
200 ft. lbs.
Tool
Hammer model GH-11 or GH-14
Rotation
Swing Rotation: 90°
Pin
(2) 3.6 in. (60 mm) cylinder diameters
Flow
1,240 gpm
Width

15 ft. 9 in.

Working Width

Shear Jaw Opening: 28 in. (780 mm) Concrete Jaw Opening: 77 in. (1520 mm)

Height-Open
128 in. (3,251 mm)
Height-Closed
8.5 in. (216 mm)
Length
20 ft. 7 in.
Weight

2,735 lbs. (1,021 kg)

Operating Weight
35,500 lbs.
Working Depth

Shear Jaw: 14 in. (355 mm) Concrete Jaw: 22 in. (559 mm)

Opening

Maximum Jaw: 28 in. (0,857 mm) Cycle Time (seconds): 2.5 close / 0.9 open

Cutting Depth
Jaw: 29 in. (737 mm)
Cutting width
Jaw Opening: 10 in. (254 mm)
Tool Diameter
5.7 in. (124 mm)
Tool Length
13.1 in. (333 mm)
Standard features
  • Alternator, 60A 24V
  • Backup alarm
  • Batteries, 2 x 12V - 92 Ah
  • Battery disconnect switch
  • Blade lift cylinders
  • Decelerator pedal (single pedal)
Optional features
  • Dozer assembly
  • Hitch
  • Hydraulics for rear equipment
  • Track roller guard, full length
Additional disclaimer

Specifications from base standard model of given year.