JCB HM380Hard Rock Moil Point Tool
Part code: 218033925
JCB HM115 Hard Rock Moil Point Tool
- Breaker: JCB HM115
- Tool type: Hard rock moil point tool
- Diameter: 45 mm
- Length: 500 mm
- Weight: 8 kg
- Material: OEM quality, heat-treated alloy steel
- Delivery: fast delivery from stock or made in 5 working days
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Hard rock moil point tool for the JCB HM115 hydraulic breaker: Ø45 mm diameter, 500 mm length, 8 kg. OEM quality, made from heat-treated alloy steel; fast delivery from stock or made in 5 working days.
Technical Data
| Breaker Brand / Model | JCB HM115 |
|---|---|
| Tool Type | Moil Point Tool |
| Option | Hard Rock |
| Diameter | 45 mm |
| Overall Length | 500 mm |
| Weight | 8 kg |
| Material | High-nickel alloy steel, special hardening |
| Product Code | 218017925 |
| Delivery | Fast delivery from stock or made in 5 working days |
Where Is a Moil Point Tool Used?
Moil point tools are made for loosely bound or easily separable materials. Their slender, tapered profile allows pinpoint tip placement, so each impact drives the tool into the material without deflection, with less chatter and slippage.
- Primary demolition
- Primary breaking
- Trenching
- Scaling
- Recycling
According to the material table in our manual, it is recommended for non-reinforced concrete slabs, walls and foundations, and for lightly fractured or massive sedimentary rock (limestone, sandstone).
The hard rock version is made from a high-nickel alloy and goes through a special hardening process. It withstands extreme impact forces and abrasive rock, and is the preferred choice for heavy quarrying and mining.
Correct Use: Three Rules
- Work perpendicular. Keep the breaker at a right angle to the surface and avoid side loads. Angled pushing wears the bushings and moves the piston off the tool axis.
- Do not pry. Rocking the tool like a lever before it is fully seated, or rotating the breaker while the tool is embedded, is the most common cause of tool breakage.
- Do not blank fire. If the breaker strikes without the tool touching the surface, all the energy goes into the retaining pins and the tool's pin slots; pins break and slots are destroyed.
Breakage caused by ignoring these rules is not covered by the warranty. See our tool selection guide, the tool use section and the Tool User Manual and Warranty Terms.
Other Tool Types for JCB HM115
| Tool Type and Size | Options |
|---|---|
| Moil Point ToolØ45 x 500 mm | Standard · Dust Grooved · Hard Rock (this page) · Dust Grooved + Hard Rock |
| Chisel ToolØ45 x 500 mm | Standard · Dust Grooved · Hard Rock · Dust Grooved + Hard Rock |
| Pyramid ToolØ45 x 500 mm | Standard · Dust Grooved · Hard Rock · Dust Grooved + Hard Rock |
| Blunt ToolØ45 x 500 mm | Standard · Hard Rock |
Wide chisel, tarmac cutter and driving tools are made to order; if you need one of these for your JCB HM115, write to sales@hkm.com.tr.
JCB HM115 Spare Parts
Check the bushings when you change the tool: worn lower and upper bushings can break both the tool and the piston.
- JCB HM115 Lower Bushing
- JCB HM115 Shank Bushing
- JCB HM115 Retaining Pin
- JCB HM115 Piston
- JCB HM115 Tie Rod
- JCB HM115 Diaphragm
- JCB HM115 Front Head
- JCB HM115 Seal Kit
For other JCB models see JCB tools and spare parts.
Manufacturing, Delivery and Warranty
HKM manufactures this tool to OEM quality from heat-treated alloy steel. Tools in stock ship quickly; if not in stock, the tool is made in 5 working days. Transport time is added depending on the method (road, air, sea).
Tools are warranted against manufacturing defects only; breakage caused by improper use is not covered.
Frequently Asked Questions
Q: What are the dimensions of the JCB HM115 hard rock moil point tool?
A: The JCB HM115 hard rock moil point tool is made for the JCB HM115 hydraulic breaker: diameter 45 mm, overall length 500 mm, weight 8 kg. Just state your breaker brand and model when you order.
Q: Will another tool with the same diameter and length fit my JCB HM115?
A: Not always. The position and shape of the retaining pin slot change with brand and model; a tool with the same diameter and length may not fit. This tool is made to the slot dimensions of the JCB HM115.
Q: What is the JCB HM115 hard rock moil point tool used for?
A: The JCB HM115 hard rock moil point tool is mainly used for: primary demolition, primary breaking, trenching, scaling, recycling. According to the material table in our manual, it is recommended for non-reinforced concrete slabs, walls and foundations, and for lightly fractured or massive sedimentary rock (limestone, sandstone).
Q: When should I choose a hard rock moil point tool for the JCB HM115?
A: The hard rock version is made from a high-nickel alloy and goes through a special hardening process. It withstands extreme impact forces and abrasive rock, and is the preferred choice for heavy quarrying and mining. For general demolition and construction the standard tool is enough.
Q: Which other tool types are available for the JCB HM115?
A: We make 14 different tools for the JCB HM115: moil point tools, chisel tools, pyramid tools, blunt tools, with dust grooved and hard rock options. You can reach all of them from the Other Tool Types table on this page.
Q: How long is the delivery time for the JCB HM115 hard rock moil point tool?
A: If the JCB HM115 hard rock moil point tool is in stock, it ships quickly. If not, it is made in 5 working days; transport time is added depending on the shipping method.
Q: Is the JCB HM115 hard rock moil point tool covered by warranty?
A: Like all HKM breaker tools, the JCB HM115 hard rock moil point tool is warranted against manufacturing defects only. The fracture surface is examined; if the fracture started from a flaw inside the material, the tool is covered. Breakage from prying, blank firing, rotating the embedded tool or working with worn bushings is not covered.
Q: What shortens the life of the JCB HM115 hard rock moil point tool the most?
A: Prying before the tool is fully seated, blank firing, striking one spot for too long, insufficient or wrong grease, and working with worn bushings.
Q: What else should I check when I change the tool on my JCB HM115?
A: Compare the inner diameters of the lower and upper bushings and the thrust bushing surface with the tolerances in your breaker's service manual. Worn bushings move the tool and piston off axis. The JCB HM115 bushings are listed in the Spare Parts section on this page.
Q: What other names is the JCB HM115 hard rock moil point tool known by?
A: It is also called “moil”, “moil point”, “moil tool”. JCB documents use “moil tool”. Breaker tools in general are also known as breaker chisels, working tools or hammer tools.
Product Information
- Weight (kg)
- 8
- Dimensions
- 45x500x45 cm
- Warranty
- Please review the Tool User Manual and Warranty Terms document on this page. HKM breaker tools are warranted against manufacturing defects only. If a tool breaks, the fracture surface is examined; if the fracture started from a flaw inside the material, the tool is covered by the warranty. Damage caused by improper use is not covered: prying before the tool is fully seated, blank firing, rotating or side-loading the breaker while the tool is embedded, striking the surface with the tool using the boom, and working with worn bushings.
- Delivery Information
- Delivery time is 7 business days for orders within Turkiye. For orders outside Turkiye, the transport time will be added. But for the products that we have in stock, the delivery time will be shortened significantly. For more information; contact sales@hkm.com.tr
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