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- hbarber@hbarber.com
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The Barber Turf Rake stone picker comes in three models — the 600HD, 400HD and Model 400. The 600HD cleans a 7-ft swath up to 3 acres per hour; the 400HD and 400 clean a 6-ft swath up to 2 acres per hour. All remove stones from 3⁄8″ to 4″ plus sod, roots, wood and glass to an adjustable 4-inch depth. Full specifications by model are below.
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| Specification | 600HD | 400HD | 400 |
|---|---|---|---|
| Dimensions (H × L × W) | H 7 ft 6 in · L 13 ft 1 in · W 7 ft 8 in (2.3 × 4.0 × 2.3 m) | H 7 ft 5 in · L 11 ft 9 in · W 7 ft 6 in (2.3 × 3.6 × 2.3 m) | H 4 ft 5 in · L 9 ft 10 in · W 7 ft 6 in (1.4 × 3.0 × 2.3 m) |
| Weight (approx.) | 3,800 lbs / 1,800 kg | 2,700 lbs / 1,225 kg | 1,900 lbs / 860 kg |
| Cleaning width | 7 ft / 2.14 m | 6 ft / 1.8 m | 6 ft / 1.8 m |
| Cleaning depth | Adjustable to 4 in / 15 cm | Adjustable to 4 in / 15 cm | Adjustable to 4 in / 15 cm |
| Operating speed | 1 to 5 mph / 8 km/h | 1 to 5 mph / 8 km/h | 1 to 5 mph / 8 km/h |
| Debris removed | Stones 3⁄8″ (0.95 cm) to 4″ (10 cm) in diameter, sod, roots, wood, branches and broken glass. | Stones 3⁄8″ (0.95 cm) to 4″ (10 cm) in diameter, sod, roots, wood, branches and broken glass. | Stones 3⁄8″ (0.95 cm) to 4″ (10 cm) in diameter, sod, roots, wood, branches and broken glass. |
| Performance | Cleans up to 3 acres (12,140 m²)/hr | Cleans up to 2 acres (8,093 m²)/hr | Cleans up to 2 acres (8,093 m²)/hr |
| Hopper | 3 cubic yards (4,500 lbs) / 2.3 m³ (2,000 kg) | 2 cubic yards (3,500 lbs) / 1.52 m³ (1,600 kg) | 1 cubic yard (2,400 lbs) / 0.75 m³ (1,100 kg) |
| Dump height | 9 ft / 2.75 m | 9 ft / 2.75 m | Ground |
| Conveyor | Bar-flight type, continuous 6 ft / 1.8 m wide belt, stainless-steel spring tines. | Bar-flight type, continuous 4 ft / 1.2 m wide belt, stainless-steel spring tines. | Bar-flight type, continuous 4 ft / 1.2 m wide belt, stainless-steel spring tines. |
| Hydraulic drive | Completely sealed and protected by the full-flow filter. Large-capacity spline-mounted pump, hydraulic motor, flow control, and built-in overflow protection. | Completely sealed and protected by the full-flow filter. Large-capacity spline-mounted pump, hydraulic motor, flow control, and built-in overflow protection. | Completely sealed and protected by the full-flow filter. Large-capacity spline-mounted pump, hydraulic motor, flow control, and built-in overflow protection. |
| Hydraulic flow | 12 gal/min / 45 L/min | 12 gal/min / 45 L/min | 12 gal/min / 45 L/min |
| Hydraulic capacity | 16 gal / 61 L | 11 gal / 42 L | 11 gal / 42 L |
| Cylinders | Lift 3.5 in × 18 in single-acting; Trip 2 in × 5 in single-acting (8.9 × 45.7 cm; 5 × 13 cm) | Lift 3.5 in × 18 in single-acting; Trip 2 in × 5 in single-acting (8.9 × 45.7 cm; 5 × 13 cm) | Trip 1.5 in × 10 in single-acting (3.8 × 25 cm) |
| Paint | Dupont IMRON polyurethane enamel | Dupont IMRON polyurethane enamel | Dupont IMRON polyurethane enamel |
| Tractor | 45 PTO hp agricultural tractor | 30 PTO hp agricultural tractor | 25 PTO hp agricultural tractor |
| Other tractor requirements | 540 RPM rear PTO, 3-point hitch and remote hydraulic valve with raise, hold and float positions. A general guideline — larger or smaller tractors may be used depending on soil conditions. | 540 RPM rear PTO, 3-point hitch and remote hydraulic valve with raise, hold and float positions. A general guideline — larger or smaller tractors may be used depending on soil conditions. | 540 RPM rear PTO, 3-point hitch and remote hydraulic valve with raise, hold and float positions. A general guideline — larger or smaller tractors may be used depending on soil conditions. |