Product Comparison

property S 300 M 300 D 300
Weight, kg 2 500 3 200 3 950
Coulter pressure range, kg 5-30 10-120 60-220
Options, l Eco 2700 l
Plus 4200 l
Seed 2700 l
Eco 2700 l
Plus 4200 l
Seed 2700 l
 Eco 2700 l
Plus 4200 l
Seed 2700 l
Coulter durability Good Excellent Excellent
Soil preparation Minimum or
conventional
tillage
 
Light direct seeding,
minimum or
conventional tillage
 
Direct seeding,
minimum or conventional 
tillage

property s 400 m 400 d 400
Weight, kg 3 100 3 900 4 700
Coulter pressure range, kg 5-30 10-120 60-220
Options, l Eco 3700 l
Plus 5700 l
Seed 3700 l
Eco 3700 l
Plus 5700 l
Seed 3700 l
Eco 3700 l
Plus 5700 l
Seed 3700 l
Coulter durability Good Excellent Excellent
Soil preparation Minimum or
conventional
tillage
Light direct seeding,
minimum or
conventional tillage
Direct seeding,
minimum or conventional 
tillage

Property ​HJ-4 M *g
HJ-170
M * g * mob
HJ-250
M * G* gt
HJ-261
G * GT
​HJ-500 C
Feed opening size, cm 20 x 17​ ​20 x 20 ​26 x 26 ​26 x 26 ​45 x 45
Blade disc diameter, cm 43 74 94 98 138
Blade disc mass, kg 45 106 172 240 650
Number of lades, pc 3 4 4 4 2
Revolutions, r/min 540-1000 540-1000 540-1000 540-1000 540-1000
Blade setting, mm 4-12 3-20 3-20 3-20 5-20
Max wood diameter, cm 10 17 25 26 45
Chipping capacity, m³/h 2-6 4-8 7-30 7-30 20-100
Power requirement,  kW/hp
 
10-35 /
14-50
20-50 /
27-70**
20-66 /
27-90
40-90 /
55-125
80-150 / 
110-200
Weight, kg 172*250 520*550*1120 530*650*690 870*920 2500
Length in working position, cm 125*170 145*220*445 170*240*240 240 430-483
Length in transportation position, cm 120 120*160*370 140*175*175 175 430-483
Width in working position, cm 150*165 150*160*205 160*220*220 134 300
Width in transportation position, cm 145*125 120*160*205 105*150*150 134 230
Height in transportation position, cm 190 240*240*298 275 290 315

ACCESSORIES
         
Hydr. feeding device / 
number of rollers
optional/
*1
optional/1
optional/**1
optional/
2
standard/
2
standard/
2
Hydr. feeding device with own hydraulic - optional optional
**
optional optional standard
Chute extension -
 
-
 
optional optional
1 m
optional
0.5 m
Brush wood blades for the disc optional optional optional optional optional
Brush wood blades for the chamber - - - - optional
No-stress optional optional optional optional standard
Crane feeding equipment - - optional optional standard
Upper chamber tilting cylinder - - - - optional
Hydr. lifting of the upper feeder roller - - - -  
* separates the details of the models
** HJ170Mob version has 35hp Kubota V1505 4-cyl. diesel with  own hydraulics and one feeding roller.