51 & 51LD4

keto51Keto's unique track feed system offers unparalleled features like 

superior applied delimbing force (not theoretical) Minimal fiber damage The most accurate dual length measuring and simple and strong design Traditional models have two moving knives while LD4 and HD4 models like the 51LD4 have 4 knives/arms. This is an ideal commercial thinning tool, while the Motomit IT computer system makes operator's job easy; just a touch of a button can process the whole tree into many different sorts.

SPECIFICATIONS
Description KETO 51 KETO 51LD4
Weight 880 lbs 1090 lbs
400 kg 495 kg
Height - Tilt Up (to the center of the hanger pin) 50.4 inches 55.1 inches
128 cm 140 cm
Height - Tilt Down (to the center of the hanger pin) 53.1 inches 63 inches
135 cm 160 cm
Saw Bar 21 inches 21 inches
54 cm 54 cm
0.404 type " 0.404 type "
Knives / Arms 3 pcs 5 pcs
Maximum Opening - Knives tip to tip 14.5 inches
37 cm
Maximum Opening - Tracks link surface 15.5 inches
39 cm
Feeder Type 2 tracks
Maximum Feeding Speed 18 ft/s
5.5 m/s
Tractive Force - peak value allowed 3436 lbs
15.6 kN
Track Length - app. contact length 15.7 inches
43 cm
Oil Flow 42-64 gpm
160-240 l/min
Maximum System Pressure 4000 PSI
275 bar
Recommended Carrier Size 60-90 hp
13-22 lb(1000)
6-10 tn
Motomit IT Computer System dual length measuring
diameter measuring
volume measuring
 

Specification Sheet : Keto 51 & 51LD4

keto51-thumbs

Download Specification Sheets
(French Only)