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DG-20 Image

DG-20

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Make:
Npk
Model:
DG-20
Category:
Demolition Grabs, New, Npk

Recommended Carrier Weight

15 – 22 US tons (13.5 – 20 metric tons)

 

Working Weight

2,710 lbs (1,230 kg)

Capacity 0.65 cu yd 0.5 cu m
Operating Pressure 3,625 – 5,075 psi 250 – 350 bar
Oil Flow 16 – 26 gpm 60 – 100 lpm
Closing Force 5.8 tonf 52 kN
Operating Pressure – Rotation 1,450 – 2,030 psi 100 – 140 bar
Oil Flow – Rotation 5 – 8 gpm 20 – 30 lpm
Max Opening 81 in 2,050 mm
Width of Arm 37 in 950 mm
Height 51 in 1,300 mm
Double Motor Rotation standard
Single Motor Rotation optional
 
 

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