Caterpillar Performance Handbook, January 2017, SEBD0351-47

Specifications

Harvesting SATCO Processing Heads

MODEL

SAT422 DB

Knives

1 Upper Fixed 2 Moveable/2 Cutting Edges

Weight

2808 kg

6191 lb

Capacity

50-560 mm

2-22"

Close Minimum

50 mm 800 mm 740 mm

2"

Maximum Knives Open Maximum Rollers Open Maximum Feed Force: 4 × Danfoss 500 cc Maximum Feed Speed: 4 × Danfoss 500 cc

32" 29"

5

28 kN

6300 lbf

5.8 m/sec

19 ft/sec

Main Saw:

Bar Pitch/Type

¾"/11BC

Bar Length

915 mm 630 mm

36" 25"

Maximum Diameter Cut

Chain/Bar Oil Capacity

15 L

4 U.S. gal 4351 psi

Recommended Hydraulic Pressure Recommended Hydraulic Flow

300 bar

300 L/min

79 gpm

Dimensions:

Roller Diameter

380 mm 1430 mm 2280 mm 1600 mm 1760 mm

15"

Depth

56.5"

Height to Rotator Pin Width Rollers Closed Width Rollers Open

90" 63" 69"

Edition 47 5-33