PROTEA DUAL DRIVE CYLINDER MOWER SPECIFICATIONS
| 510G DUAL (12-BLADE) | 630S DUAL (9-BLADE) | 914HD (8-BLADE) | 760HD (8-BLADE) | ||||||
| Engine | Honda single-cylinder air-cooled 4-stroke overhead valve petrol. | ||||||||
| Model | GX160 | GX160 | GX160 | GX160 | |||||
| Maximum horsepower @ rpm | 5.5 @ 4,000 rpm | 5.5 @ 4,000 rpm | 8.4 @ 3,600 rpm | 8.4 @ 3,600 rpm | |||||
| Displacement | 163cc | 163cc | 270cc | 270cc | |||||
| Starter | Recoil | Recoil | Recoil | Recoil | |||||
|
Transmission
|
|||||||||
| Clutch | – cutter | Centrifugal with dog engagement | Jockey pulley/twin vee-belts | ||||||
| – landroll drive | Lever operated plate clutch | ||||||||
| Drive systems | Chains | Triple vee-belt plus triple heavy duty roller chains | |||||||
| Rear roller: | Level-adjustable two-part steel rear roller, runnng in heavy duty ball bearings | ||||||||
|
Cutting Performance
|
|||||||||
|
Cutting reel
|
Spiral, 142mm diameter | Spiral, 152mm diameter, reversible | |||||||
| Bottom blade | 1.5mm shaver | 5mm standard | |||||||
| Cutting width | (inches) | 20 | 25 | 36 | 30 | ||||
| (mm) | 510 | 630 | 914 | 760 | |||||
| (inches) | 20 | 20 | 25 | 25 | |||||
| (mm) | 510 | 510 | 630 | 630 | |||||
| Cutting height | 2.5 – 30mm | 2.5 – 30mm | 5 – 35mm | 5 – 35mm | |||||
| Cutting height adjuster | Dual | Single | Dual | Dual | |||||
| Front roller | Smooth steel | Smooth steel | Smooth steel | Smooth steel | |||||
| Cutting frequency (cuts/metre) | 157 | 157 | 96 | 96 | |||||
| (with optional low-speed sprocket kit) | 121 | 121 | |||||||
| Triaxial vibration (ms-2) | 6.10 | 5.40 | 2.67 | 2.67 | |||||
|
Dimensions
|
|||||||||
| Height mm | 1000 | 1000 | 1100 | 1100 | |||||
| Total Length mm | 800 | 800 | 1200 | 1200 | |||||
| Width mm | 670 | 790 | 1200 | 1046 | |||||
| Weight kg (including grassbox) | 77 | 85 | 251 | 240 | |||||