|
| G970 | G976 | G990 |
Frame |
|
|
|
|
Front |
|
|
|
|
Minimum dimensions of box section | in | 10.5 x 13.4 | 10.5 x 13.4 | 10.5 x 13.4 |
| (mm) | (267 x 340) | (267 x 340) | (267 x 340) |
|
|
|
|
|
Plate thickness | in (mm) | 1 & 1.2 (25 & 30) | 1 & 1.2 (25 & 30) | 1.2 & 1.6 (30 & 40) |
|
|
|
|
|
Vertical section modulus at arch | cu in (cm3) | 163 (2 671) | 163 (2 671) | 185 (3 032) |
minimum | cu in (cm3) | 137.7 (2 256) | 137.7 (2 256) | 157.9 (2 588) |
maximum | cu in (cm3) | 283.9 (4 652) | 283.9 (4 652) | 324.3 (5 626) |
|
|
|
|
|
Rear |
|
|
|
|
Minimum dimensions | in | 11 x 4 | 11 x 4 | 11 x 4 |
| (mm) | (280 x 102) | (280 x 102) | (280 x 102) |
|
|
|
| |
Optional first user lifetime warranty on frame and articulation joint. |
|
|
| |
|
|
|
|
|
Moldboard |
|
|
|
|
Standard moldboard with replaceable end bits | in | 1.0 x 29 x 144 | 1.0 x 29 x 144 | 1.0 x 31 x 168 |
| (mm) | (25 x 737 x 3 658) | (25 x 737 x 3 658) | (25 x 787 x 4 267) |
|
|
|
|
|
Moldboard material |
| SAE 1050 | SAE 1050 | SAE 1050 |
|
| high carbon steel | high carbon steel | high carbon steel |
|
|
|
|
|
Edge: through hardened | in (mm) | 6 x 5/8 (152 x 16) | 6 x 5/8 (152 x 16) | 8 x 1 (203 x 25) |
|
| boron steel | boron steel | boron steel |
|
|
|
|
|
Bolt spacing | in (mm) | 6 (152) | 6 (152) | 6 (152) |
|
|
|
|
|
Bolt size | in (mm) | 5/8 (16) | 5/8 (16) | 3/4 (19) |
|
|
|
|
|
Slide rails supported by DURAMIDE™ bearings |
| Yes | Yes |
|
|
|
|
| |
Slide rails supported with adjustable metallic bearings |
|
| Yes | |
|
|
|
| |
Moldboard range: Moveable Blade Control System |
|
|
| |
(Dimensions shown with standard tires and moldboard) | Left/Right | Left/Right | Left/Right | |
|
|
|
|
|
Reach outside tires - articulated frame | in | 118/117.5 | 118/117.5 | 121.5/121 |
| (mm) | (2 997/2 985) | (2 997/2 985) | (3 086/3 073) |
|
|
|
|
|
Reach outside tires - straight frame | in | 77.5/77 | 77.5/77 | 89/88.5 |
| (mm) | (1 969/1 956) | (1 969/1 956) | (2 261/2 248) |
|
|
|
|
|
Moldboard slide | in | 26.5/26.5 | 26.5/26.5 | 26.5/26.5 |
| (mm) | (673/673) | (673/673) | (673/673) |
|
|
|
|
|
Circle side shift | in | 30.5/29.5 | 30.5/29.5 | 30/29.5 |
| (mm) | (775/749) | (775/749) | (762/749) |
|
|
|
|
|
Maximum bank sloping angle, left - right | degrees | 90º | 90º | 90º |
|
|
|
|
|
Moldboard ground clearance | in (mm) | 17.5 (445) | 17.5 (445) | 17 (432) |
|
|
|
|
|
Moldboard cutting depth | in (mm) | 31 (787) | 31 (787) | 32 (813) |
|
|
|
|
|
Moldboard tilt range | degrees forward | 44º | 44º | 46º |
| degrees back | 6.5º | 6.5º | 13º |
Superior moldboard mobility permits steep ditch cutting angles and back sloping outside overall machine width.
19
