


















Product Description
MK Martin | Grader Blades | Model 8XD, 9XD, 9XD, 10XD, MK588OT & MKGB567 | Working Width 60″ – 120″ | 3‑Point Hitch | Horsepower 30 – 150 HP | For Tractors
DESCRIPTION
The MK Martin XD Series Grader Blades deliver versatility, durability, and precision for landscaping, driveway maintenance, snow removal, and farm road grading. Available in six sizes—from the compact 60″ MKGB567 and MK588OT to the heavy-duty 108″–120″ XD‑grade models (8XD‑100, 9XD‑100, 9XD‑150, 10XD‑150) each blade connects seamlessly to your tractor's 3-point hitch and powers grading success with hydraulic angle, tilt, and offset controls.
Whether you're a homeowner, contractor, or farmer, these blades help you take charge of terrain maintenance. From the agility of the light-duty series on modest tractors to the strength of the Extreme Duty series on 100–150 HP machines, the XD Series offers robust construction, smooth hydraulic control, and easy handling for cleaner roads, defined paths, and perfectly leveled surfaces.
Key Features
-
Sizes for Every Job:
- 60″ (MKGB567, MK588OT) exact fit for compact tractors up to 30–50 HP.
- 96″, 108″, 120″ (XD Series) built for 100–150 HP tractors, engineered for larger-scale grading.
-
Full Hydraulic Blade Control (XD Series):
Adjust angle (±32°), tilt (±13°), and lateral offset (27″) smoothly from your seat for professional results. -
3‑Point Hitch (CAT II/III):
Quick, secure hookup matching a wide range of tractors no tractor upgrade needed. -
Heavy‑Duty Construction
5/16″ mouldboards (XD models) and rugged reversible cutting edges that withstand rigorous use. -
Compact Series Option (MK588OT):
Includes manual offset, tilt, and angle with versatile 5‑position adjustment choices. -
Expanded Versatility:
Reversible mouldboards, optional hydraulic wheel kit, and offset designs let you customize for grading, pushing, or snow plowing. -
Easy Maintenance:
Serviceable high-carbon cutting edges and simple mechanical/hydraulic systems help minimize downtime.
Detailed Specifications
Specification | MKGB567 | MK588OT |
---|---|---|
Width | 60″ | 60″ |
HP Range | ≤ 30 HP | 30–50 HP |
Blade Control | Manual angle/tilt (5 positions) | Manual angle/tilt/offset (5-pos) |
Mount Type | CAT I 3‑Point Hitch | CAT I Hitch |
Mouldboard Thickness | 3/16″ | ¼″ |
Blade Tilt/Angle | 5-pos tilt/angle | 5-pos each |
Offset | 5-pos offset | 5 positions |
Cutting Edge | ⅜″×6″ reversible | ⅜″×6″ reversible |
Weight | 149 lbs | ~250 lbs |
Specification | 8XD‑100 | 9XD‑100 |
---|---|---|
Width | 96″ | 108″ |
HP Range | 100–150 HP | 100 HP |
Blade Control | Hydraulic angle/tilt/offset | Hydraulic angle/tilt/offset |
Mount Type | CAT II/III 3‑Point Hitch | CAT II/III Hitch |
Mouldboard Thickness | 5/16″ | 5/16″ |
Blade Tilt/Angle | ±32°/±13° | ±32°/±13° |
Offset | 27″ L/R | 27″ L/R |
Cutting Edge | ½″×6″ high-carbon reversible | ½″×6″ high-carbon reversible |
Weight | – | 1,667 lbs |
Specification | 9XD‑150 | 10XD‑150 |
---|---|---|
Width | 108″ | 120″ |
HP Range | 150 HP | 150 HP |
Blade Control | Hydraulic angle/tilt/offset | Hydraulic angle/tilt/offset |
Mount Type | CAT II/III Hitch | CAT II/III Hitch |
Mouldboard Thickness | 5/16″ | 5/16″ |
Blade Tilt/Angle | ±32°/±13° | ±32°/±13° |
Offset | 27″ L/R | 27″ L/R |
Cutting Edge | ½″×6″ high-carbon reversible – Kingpin: 4″ | ½″×6″ high-carbon reversible – Kingpin: 3½″ |
Weight | 1,695 lbs | 1,745 lbs |
Manuals & Documents
General Warranty Info:
- Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
- The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
- Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
- Please reach out to us for any specific warranty information neededabout products and parts you can’t find!
Videos
Shipping
General Shipping Info:
- Instantly calculate shipping quotes to the lower 48 states by 1. adding this product to your cart, 2. click continue to the checkout page and 3. enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
- Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
- Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
- Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!