Track and yard levelling for 20+ HP compact tractors
Bite into rutted tracks, fill potholes and hold a level on a sub-compact tractor whose yard tractor finds 4 ft too narrow. At 150 cm wide and 250 kg, the Winton W‑RB05 suits smallholders working their own ground without hiring in a grader.
DescriptionWhy buy the Winton W‑RB05 Box Grader?
The W-RB05 is the 150 cm middle option in Winton's box-grader family, built for the smallholder maintaining tracks, yards and paddocks. Wider cut and more mass than the 4 ft sibling, but still sized for a 20+ HP compact tractor on Cat 1 linkage.
Levelling tracks and yards
Front and rear scraper blades shave high spots and drag loose material into the dips. 250 kg of working mass lets the box bite and hold its line on rutted ground rather than skipping over it. Blades are reversible — flip them when an edge wears, swap them out when they're spent.
Ripping and seedbed work
5 height-adjustable ripper tines drop down to break compacted tracks and tear into hard ground. Raise them, or pull them out entirely, and the same pass becomes a finishing grade. Handy when you're prepping a seedbed and want one implement doing both jobs.
Hitching up
Quick to fit, simple to operate, and built around a reinforced A-frame for repeat work on rough ground.
- 150 cm / 5 ft working width — the mid-size in the family
- 5 height-adjustable ripper tines, set by the operator for rip or finish
- Reversible, replaceable scraper blades front and rear
- 250 kg working weight to bite and hold a level
- Reinforced A-frame for repeat work on rough tracks
- Cat 1 three-point linkage, 20+ HP compact tractors
- Promotes soil aeration and drainage on seedbed passes
SpecificationsWinton W‑RB05 Box Grader technical details
Brand
Winton Machinery
Reference (SKU)
W‑RB05
Weight
250 kg
Dimensions
78 × 155 × 94 cm
Working Width
150cm
Penetration Depth
3cm - 12cm
Tractor HP Required (range)
20+
Linkage Type
Category 1
Lower Linkage Width
80cm
Warranty
12 months manufacturer's warranty
Model RangeWinton WRB series comparison & specifications
ReviewsVerified Winton W‑RB05 Box Grader reviews
8 reviews for the Winton W‑RB05 Box Grader
18 reviews for all WRB Box Grader models
Review Your Winton W‑RB05
It’s good.
The WRB4 has been really useful for breaking up the compacted gravel and has allowed us to grade the areas before finishing off with a springtime. WE have used the WRB4 to grade soil areas around a new building and back filling drainage trenches it has saved many man hours.
Nice item, good delivery
Easy company to deal with and goods…
Easy company to deal with and goods arrive quickly. Would like to get VAT receipts sent on order as an improvement but overall awesome value and products
All good, no complaints
All good, no complaints. Well made etc. 5/5. Would be good if you did some 'how to' videos for optimal usage - i just learnt as i went.
Thank you for the feedback and suggestion - we will look into getting videos made for the graders.
Great fast service and kept well up to…
Great fast service and kept well up to date with my order progress
Thanks - really useful box grader
It's been a great bit of kit and I'd highly recommend one
It's an interesting bit of kit and the first time I used it to sort out the drive it wasn't very successful. However, with a bit of perseverance it's really proving to be invaluable. Teeth dropped and with a couple of neighbours stood on it, it has ripped the drive up really well and allowed me to get rid of a lot of potholes. Levelling is tricky and you do need to use the top link to get the angle of attack right to achieve the best results. Next move is a hydraulic top link!! I've also used it to take out some anthills in the paddocks and it was brilliant for that. So, in summary it's been a great bit of kit and I'd highly recommend one. But, you do need some experience to get the best out of it. 5 stars for me!!
Hi Niall, thank you for the detailed feedback. Using the Winton WRB5 without a top link is new to me! We definitely recommend using all 3 links, as this allows the tractor to exert its weight onto the box grader so that you don't need to add neighbours on top of the grader. As a quick Health & Safety announcement to anyone reading this: Please do not stand on or near any machinery we sell when it is in use!
I’ve used it a handle of times since joining the club in the last 3 months. Andy and the team have managed to use it quite a lot before I arrived with levelling paths etc. I defiantly would recommend to others
Great Service
Great product, keen price and excellent service which included quick, convenient and courteous delivery.
Amazing customer service
Thank you so much for amazing customer service and sorting out the issue without any problem at all. Will be using you again in future when need further machinery.
It works well, used it to pull up compacted gravel drive & level out. Think it would work better if it had some levelling wheels on the back so it could be lowered to the same level each time rather than relying on the tractor hydraulics.
It’s robust and easy to use
This device has been an excellent purchase. It works as expected, being used with my 1959 Massey Ferguson. It’s robust and easy to use.
It was worked very well in what I would say tough conditions
We have used the box grader to help level out some uneven and stony ground. It was worked very well in what I would say tough conditions and we are very happy with it. I thought I had some footage to send you but I can’t find it! It will certainly be back in use in the spring.
Well made and fit for purpose
Well made and fit for purpose. Good value
As described.