Ingersoll Rand MX90B Heavy-Duty Pavement Breaker is a pneumatic demolition tool designed for intensive concrete and asphalt removal in construction, utility, and infrastructure applications. Equipped with a 1-1/4" × 6" shank size, 1,250 BPM (blows per minute), a 5.75" stroke, and a 2.62" bore, this pavement breaker is engineered to provide powerful impact performance for demanding demolition projects.
MX90B combines a large bore and long piston stroke to generate consistent impact energy during continuous operation. Its 1-1/4" × 6" shank accepts compatible breaker steel, making it well suited for heavy-duty demolition tasks involving reinforced concrete, pavement, and other durable construction materials.
Tool Type: Heavy-Duty Pavement Breaker | Shank Size: 1-1/4" × 6" | Blow Rate: 1,250 BPM | Stroke: 5.75" | Bore: 2.62"
Features:
- Designed for heavy-duty demolition of concrete, asphalt, pavement, and similar construction materials.
- 1-1/4" × 6" shank accepts compatible pavement breaker steel for demanding applications.
- 1,250 blows per minute delivers reliable impact performance for continuous demolition work.
- 5.75" stroke helps maximize impact energy during every operating cycle.
- 2.62" bore is engineered to provide consistent pneumatic power under heavy workloads.
- Suitable for construction, road maintenance, utility, and municipal infrastructure projects.
Tech Tip: To increase tool performance, extend tool life and lessen repair costs use it with a Filter-Regulator-Lubricator (FRLs)
Applications:
- Breaking reinforced concrete slabs, foundations, and structural concrete.
- Removing asphalt pavement during roadway rehabilitation and repair.
- Bridge demolition and infrastructure maintenance projects.
- Utility trenching and excavation requiring pavement or concrete removal.
- Heavy-duty construction, industrial demolition, and civil engineering operations.
FAQs:
- Q: What shank size is used with the MX90B?
A: The MX90B is designed for demolition tools with a 1-1/4" × 6" shank. - Q: What is the operating blow rate of this pavement breaker?
A: The MX90B delivers 1,250 blows per minute (BPM). - Q: What are the stroke and bore specifications?
A: This model features a 5.75" stroke and a 2.62" bore. - Q: What types of demolition work is the MX90B intended for?
A: It is designed for breaking concrete, asphalt, pavement, and other heavy construction materials in demanding demolition applications. - Q: Where is the MX90B commonly used?
A: It is commonly used in road construction, utility work, bridge maintenance, municipal infrastructure projects, and heavy-duty demolition operations.
| SKU | Hex Shank Size | Stroke | Bore | Length Without Accessory | Weight Without Accessory | Air Consumption | Inlet Size NPT | Recommended Hose Size | Muffler Part Number | |
|---|---|---|---|---|---|---|---|---|---|---|
| in (mm) | in (mm) | in (mm) | lb (kg) | bpm | cfm | in | in (mm) | |||
| Standard Breakers | ||||||||||
| MX60A | 1-1/8" x 6" | 5.75" (146) | 2.06" (52.3) | 27.5" (686) | 76 (31.8) | 1,250 | 70 | 3/4" | 3/4" (19) | N/A |
| MX60B | 1-1/4" x 6" | 5.75" (146) | 2.06" (52.3) | 27.5" (686) | 76 (31.8) | 1,250 | 70 | 3/4" | 3/4" (19) | N/A |
| MX90A | 1-1/8" x 6" | 5.75" (146) | 2.62" (66.5) | 27.5" (686) | 87 (39.5) | 1,250 | 85 | 3/4" | 3/4" (19) | 51953453 |
| MX90B | 1-1/4" x 6" | 5.75" (146) | 2.62" (66.5) | 27.5" (686) | 87 (39.5) | 1,250 | 85 | 3/4" | 3/4" (19) | 51953453 |
| Vibration-Reduced Flex-Handle Breakers | ||||||||||
| MX60AF | 1-1/8" x 6" | 5.75" (146) | 2.06" (52.3) | 27.5" (686) | 76 (31.8) | 1,250 | 70 | 3/4" | 3/4" (19) | N/A |
| MX60BF | 1-1/4" x 6" | 5.75" (146) | 2.06" (52.3) | 27.5" (686) | 76 (31.8) | 1,250 | 70 | 3/4" | 3/4" (19) | N/A |
| MX90AF | 1-1/8" x 6" | 5.75" (146) | 2.62" (66.5) | 27.5" (686) | 87 (39.5) | 1,250 | 85 | 3/4" | 3/4" (19) | 51953453 |
| MX90BF | 1-1/4" x 6" | 5.75" (146) | 2.62" (66.5) | 27.5" (686) | 87 (39.5) | 1,250 | 85 | 3/4" | 3/4" (19) | 51953453 |
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For help choosing the correct Ingersoll Rand Construction Tools for your application, please call (800) 608-5210 or email info@intlairtool.com
- Type
- Pavement Breaker
- Bore (in.)
- 2.62
- Shank Size (in.)
- 1-1/4 x 6
- Shank Type
- Hex
- Stroke Length (in.)
- 5.75
- Blows Per Minute (BPM)
- 1250
- Air Consumption (CFM)
- 85
- Handle Type
- Standard
- Muffler (Part Number)
- 51953453
- Length w/o Accessory (in.)
- 27.5
- Air Inlet
- 3/4" NPT
- Hose Size (in.)
- 3/4
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- Local Inventory
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