| MANUFACTURER MODEL | |
| John Deere 512 | |
| Tool | |
| Configuration | Disk - Ripper - Disk |
| Option 1 | 5-standard on 30-in. spacing |
| Option 2 | 7-standard on 30-in. spacing |
| Option 3 | 7-standard on 30-in. spacing (low transport) |
| Option 4 | 9-standard on 30-in. spacing |
| Option 5 | --- |
| Option 6 | --- |
| Option 7 | --- |
| Option 8 | --- |
| Option 9 | --- |
| Option 10 | --- |
| Option 11 | --- |
| Option 12 | --- |
| Option 13 | --- |
| Option 14 | --- |
| Option 15 | --- |
| Option 16 | --- |
| Option 17 | --- |
| Working Width | |
| Option 1 | 12-ft. 6-in. |
| Option 2 | 17-ft. 6-in. |
| Option 3 | 17-ft. 6-in. |
| Option 4 | 22-ft. 6-in. |
| Option 5 | --- |
| Option 6 | --- |
| Option 7 | --- |
| Option 8 | --- |
| Option 9 | --- |
| Option 10 | --- |
| Option 11 | --- |
| Option 12 | --- |
| Option 13 | --- |
| Option 14 | --- |
| Option 15 | --- |
| Option 16 | --- |
| Option 17 | --- |
| Transport Width | |
| Option 1 | 15-ft. 6-in. |
| Option 2 | 20-ft. 8-in. |
| Option 3 | 18-ft. |
| Option 4 | 18-ft. |
| Option 5 | --- |
| Option 6 | --- |
| Option 7 | --- |
| Option 8 | --- |
| Option 9 | --- |
| Option 10 | --- |
| Option 11 | --- |
| Option 12 | --- |
| Option 13 | --- |
| Option 14 | --- |
| Option 15 | --- |
| Option 16 | --- |
| Option 17 | --- |
| Depth | |
| Maximum operating depth, in. | 16 |
| Transport Clearance | |
| Standard, in. | 9 |
| Underframe Clearance | |
| Maximum, in. | 37.5 |
| Speed | |
| Operating speed | 5-6 |
| Horsepower | |
| Horsepower required per standard | 37-55 |
| Depth Control | |
| Option 1 | Single point crank |
| Option 2 | Electro-hydraulic TouchSet |
| Hydraulics | |
| Option 1 | 1 SCV (lift) at 2500 psi for optimum raise times |
| Option 2 | 2 SCVs (lift and low transport) at 2500 psi for optimum raise times |
| Hitch | |
| Design | Single tube |
| Fore-aft adjustment | Hitch turnbuckle |
| Standards | |
| Spacing, in. | 30 |
| Frame cross section | --- |
| Standards, Option 1 | |
| Trip force, lb. | Cushion-Trip standard - 4100 |
| Trip height, in. | 13 (shear bolt protected above) |
| Type | Parabolic with or without wear shins, straight with wear shins |
| Standards, Option 2 | |
| Trip force, lb. | Spring-Reset ripper standard - 3200-4700 |
| Trip height, in. | 22 |
| Type | Parabolic with or without wear shins |
| Standards, Option 3 | |
| Trip force, lb. | Shear-bolt standard - 9000 |
| Trip height, in. | --- |
| Type | Parabolic or straight with wear shins |
| Ground Engaging Components | |
| Type | 2.75, 5, 7, 10 in. Extreme LaserRips |
| Coverboards | --- |
| Wear shin | optional |
| Mulching Disk Components | |
| Description | One set in front of the standards, one set behind the standards |
| Depth control | --- |
| Maximum depth, in. | 6 |
| Type of standard | C-spring |
| Base equipment blades | 24 X .256-in. front and rear solid (optional cut-out front blades) |
| Blade spacing, in. | 11 |
| Front frame angle | 18 degrees fixed |
| Rear frame angle | 16 or 14 degrees |
| Spools | 5.5-in. steel fabricated with 1.25-in. square gang bolt |
| Bearings | Dura-Flex |
| Scraper | Combination |
| Rear Conditioner | |
| Description | NA |
| Adjustments | NA |
| Type of standard | NA |
| Base equipment blades | NA |
| Bearings | NA |
| Tires | |
| Type | 12.5L-15 FI D LT (4) centerframe (11L-15 for rigid); 11L-15 FI D LR (2) wing frame |
| Wheels | |
| Type | Tandem Walk-Over wheels |
| Rear Hitch | |
| Type | 6500 lb. maximum GVW and 1000 lb. maximum tongue weight |
| Approximate Weight | |
| Option 1, lb | --- |
| Option 2, lb | --- |
| Option 3, lb | --- |
| Option 4, lb | --- |
| Option 5, lb | --- |
| Option 6, lb | --- |
| Option 7, lb | --- |
| Option 8, lb | --- |
| Option 9, lb | --- |
| Option 10, lb | --- |
| Option 11, lb | --- |
| Option 12, lb | --- |
| Option 13, lb | --- |
| Option 14, lb | --- |
| Option 15, lb | --- |
| Option 16, lb | --- |
| Option 17, lb | --- |
| Additional Features | |
| Option 1 | individually mounted rear conditioner blades for accurate settings |
| Option 2 | --- |
| Option 3 | --- |
| Option 4 | --- |
| Option 5 | --- |