R4 / MPT (HARD GROUND, HEAVY LOADS & INDUSTRIAL) Construction Tires
- Availability: 4$1,025.43More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of Origin-Hub Length-Industry CodeR4Load Index149Load/Speed Index149BPattern/PositionR4 HYBRIDRolling Circumference125.2Speed Rating/Speed (MPH)B/30Static Loaded Radius (inch)19Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)155.900000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- Availability: 24$773.37More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of Origin-Hub Length-Industry CodeR4Load Index144Load/Speed Index144DPattern/PositionR4 HYBRIDRolling Circumference120.4Speed Rating/Speed (MPH)D/40Static Loaded Radius (inch)18.4Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)137.300000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- 25+ AVAILABLE IN GALLAGHER INVENTORY 25+ AVAILABLE IN Supplier Inventory (call for ETA; add'l fees may apply)$241.21More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of Origin-Hub Length-Industry CodeR4Load Index124Load/Speed Index124A2Pattern/PositionR4Rolling Circumference92Speed Rating/Speed (MPH)A2/5Static Loaded Radius (inch)14.2Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)54.500000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- Availability: 6$187.94More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of OriginUSAHub Length-Industry CodeR4Load Index126Load/Speed Index126A2Pattern/PositionR4Rolling Circumference81.3Speed Rating/Speed (MPH)A2/5Static Loaded Radius (inch)-Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)40.620000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- Availability: 3$205.09More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of OriginUSAHub Length-Industry CodeR4Load Index-Load/Speed Index-Pattern/PositionR4Rolling Circumference77.2Speed Rating/Speed (MPH)-Static Loaded Radius (inch)-Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)47.000000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- 4 AVAILABLE IN GALLAGHER INVENTORY 25+ AVAILABLE IN Supplier Inventory (call for ETA; add'l fees may apply)$144.48More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of Origin-Hub Length-Industry CodeR4Load Index107Load/Speed Index107A2Pattern/PositionR4Rolling Circumference77Speed Rating/Speed (MPH)A2/5Static Loaded Radius (inch)11.9Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)28.900000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- Availability: 1$563.32More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of Origin-Hub Length-Industry CodeR4Load Index135Load/Speed Index135BPattern/PositionR4 HYBRIDRolling Circumference113.1Speed Rating/Speed (MPH)B/30Static Loaded Radius (inch)17.6Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)109.100000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- Availability: 8$663.04More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of Origin-Hub Length-Industry CodeR4Load Index153Load/Speed Index153A2Pattern/PositionR4 HYBRIDRolling Circumference120.4Speed Rating/Speed (MPH)A2/5Static Loaded Radius (inch)18.4Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)136.700000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- 25+ AVAILABLE IN GALLAGHER INVENTORY 5 AVAILABLE IN Supplier Inventory (call for ETA; add'l fees may apply)$533.82More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of Origin-Hub Length-Industry CodeR4Load Index144Load/Speed Index144A8Pattern/Position-Rolling Circumference144.3Speed Rating/Speed (MPH)A8/25Static Loaded Radius (inch)22.1Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)153.100000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- Availability: 24$829.15More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of Origin-Hub Length-Industry CodeR4Load Index149Load/Speed Index149BPattern/PositionR4 HYBRIDRolling Circumference126.2Speed Rating/Speed (MPH)B/30Static Loaded Radius (inch)19.1Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)153.700000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- 7 AVAILABLE IN GALLAGHER INVENTORY 25+ AVAILABLE IN Supplier Inventory (call for ETA; add'l fees may apply)$432.86More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of Origin-Hub Length-Industry CodeR4Load Index141Load/Speed Index141A5Pattern/PositionR4 HYBRIDRolling Circumference97.2Speed Rating/Speed (MPH)A5/15Static Loaded Radius (inch)14.7Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)92.800000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- 25+ AVAILABLE IN GALLAGHER INVENTORY 1 AVAILABLE IN Supplier Inventory (call for ETA; add'l fees may apply)$180.43More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of Origin-Hub Length-Industry CodeR4Load Index124Load/Speed Index124A2Pattern/PositionR4Rolling Circumference90Speed Rating/Speed (MPH)A2/5Static Loaded Radius (inch)14Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)50.200000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- 25+ AVAILABLE IN GALLAGHER INVENTORY 1 AVAILABLE IN Supplier Inventory (call for ETA; add'l fees may apply)$212.19More Info...Bearing-Box Quantity-Center Bore in/mm-Country of Origin-Hub Length-Industry CodeR4Load Index130Load/Speed Index130A2Pattern/PositionR4Rolling Circumference97Speed Rating/Speed (MPH)A2/5Static Loaded Radius (inch)15Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)66.600000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- Availability: 1$123.83More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of OriginUSAHub Length-Industry CodeR4Load Index88Load/Speed Index88A2Pattern/PositionR4Rolling Circumference57.1Speed Rating/Speed (MPH)A2/5Static Loaded Radius (inch)-Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)17.580000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- Availability: 5$319.61More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of OriginUSAHub Length-Industry CodeR4Load Index-Load/Speed Index-Pattern/PositionR4Rolling Circumference97.3Speed Rating/Speed (MPH)-Static Loaded Radius (inch)-Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)97.000000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- Availability: 10$599.43More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of OriginUSAHub Length-Industry CodeR4Load Index155Load/Speed Index155A2Pattern/PositionR4Rolling Circumference107Speed Rating/Speed (MPH)A2/5Static Loaded Radius (inch)16.4Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)129.000000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- Availability: 1$601.51More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of OriginTHAILANDHub Length-Industry CodeR4Load Index152Load/Speed Index152A8Pattern/PositionR4Rolling Circumference-Speed Rating/Speed (MPH)A8/25Static Loaded Radius (inch)25.7Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)191.760000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- Availability: 5$126.96More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of OriginUSAHub Length-Industry CodeR4Load Index101Load/Speed Index101A3Pattern/PositionWT 300 R4Rolling Circumference76.2Speed Rating/Speed (MPH)A3/10Static Loaded Radius (inch)-Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)28.200000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- Availability: 7$1,039.75More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of Origin-Hub Length-Industry CodeR4Load Index153Load/Speed Index153A2Pattern/PositionR4 NON DIRECTIONALRolling Circumference120.9Speed Rating/Speed (MPH)A2/5Static Loaded Radius (inch)18.1Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)149.900000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
- Availability: 22$521.81More Info...Additional Info-Bearing-Box Quantity-Center Bore in/mm-Country of OriginTHAILANDHub Length-Industry CodeR4Load Index160Load/Speed Index160A2Pattern/PositionR4Rolling Circumference-Speed Rating/Speed (MPH)A2/5Static Loaded Radius (inch)18.5Surface / Terrain-Tread Width-Tube Type / TubelessTUBELESSWeight (Lbs.)156.530000Wheel Back Spacing in/mm-Wheel Front Spacing in/mm-Wheel Offset in/mm-
What Are R4 / MPT Construction Tires?
R4 construction tires, also known as industrial or MPT (Multi-Purpose Tire) tires, are designed to provide a compromise between the soft soil traction of an R1 (agricultural tire) and the hard surface durability of an R3 (turf tire). They feature a tread pattern that is more aggressive than that of R3 tires but less so than R1 tires, making them suitable for a wide range of conditions. The R4 classification indicates that these tires are designed with versatility in mind, capable of performing well both on hard-packed surfaces and in off-road conditions commonly encountered in construction environments.
R4 tires typically have a deeper tread than R3 tires, with lugs that are spaced out to prevent mud and dirt from becoming clogged within the tread while still being gentle enough to not damage hard surfaces significantly. This makes them ideal for construction equipment that needs to transition between various types of terrain throughout the workday.
Designs and Features of R4 / MPT Construction Tires
R4 / MPT construction tires come with distinct design features to meet the demands of multi-use environments:
- Tread Pattern: The moderate tread depth with wider lugs provides a balance between traction on loose materials and stability on hard surfaces. The open center of the tread helps with self-cleaning.
- Durable Rubber Compound: R4 tires are constructed with a cut and abrasion-resistant rubber compound that stands up to the rough conditions on job sites and provides a longer service life.
- Reinforced Sidewalls: The sidewalls of R4 tires are reinforced to withstand the side forces exerted during construction activities, which also helps prevent punctures and other damage.
- Load Carrying Capacity: These tires are designed to carry heavy loads, which is essential for construction equipment like backhoes and loaders that often carry or lift large amounts of material.
- Puncture Resistance: The sturdy nature of R4 tire construction provides good resistance to punctures from sharp objects found on construction sites.
- Versatility: R4 tires are versatile and can be used on a variety of machines, reducing the need for specialized tires for different pieces of equipment and terrain types.
Applications and Uses of R4 / MPT Construction Tires
The adaptability of R4 / MPT construction tires makes them suitable for numerous applications in the construction industry and beyond:
- Backhoe Loaders: These versatile machines often operate on both soft soils and hard surfaces, making R4 tires an ideal fit for providing the necessary traction and durability.
- Compact Wheel Loaders: R4 tires enable loaders to perform efficiently whether they are moving materials over rough terrain or operating on pavement or concrete.
- Telehandlers: The stability and load-bearing capabilities of R4 tires are beneficial for telehandlers that need to handle materials at various heights and on different terrains.
- Skid Steer Loaders: Skid steers require a tire that can cope with quick directional changes and varied surfaces, which is where R4 tires excel.
- Trenchers: R4 tires provide the needed traction for trenchers digging in a variety of soil conditions while still being able to travel over harder ground without excessive wear.
- Landscaping Operations: For landscaping equipment that transitions between lawns, dirt, and gravel, R4 tires offer an effective solution without the need for frequent tire changes.
R4 / MPT construction tires are recognized for their ability to sustain productivity in mixed-use scenarios, offering a practical tire choice for construction operators who need their equipment to perform reliably across diverse conditions. With their balance of traction and durability, R4 tires help minimize equipment downtime due to tire issues, streamline operations, and offer increased efficiency for construction projects.