What is the TY24C? The TY24C is a lightweight, high-efficiency hand-held pneumatic rock drill engineered following the globally trusted Toyo style design. Operating optimally at 0.4–0.63 MPa, it is specifically designed for dimension stone quarrying, secondary blasting, and small-scale rock excavation in hard rock (f=8~18).
🌍 Global Reach: As an economical and highly reliable tool, it is widely exported to quarry and mining projects in Saudi Arabia, Indonesia, Pakistan, Kenya, and the Middle East.
✔️ Tool Air Consumption: ≤ 50 L/s (approx. 106 CFM).
✔️ Recommended Compressor: 100–120 CFM at 0.5–0.6 MPa.
Note: The TY24C's optimized low-air consumption makes it the perfect match for limited portable air compressor power.
Dimension Stone Quarrying: Highly efficient for granite blocks and marble quarrying.
Secondary Blasting: Ideal for boulder splitting and secondary breaking in mines.
Construction Demolition: Breaking concrete foundations and rock excavation.
2-in-1 Versatility: Can be hand-held or paired with an FT160A Air-Leg.
| Feature | TY24C | Y24 | YT28 |
|---|---|---|---|
| Weight | 24 kg | 24 kg | 26 kg |
| Air Consumption | ≤ 50 L/s | 55 L/s | 81 L/s |
| Design Style | Toyo Style | Shenyang Style | Air-leg Support |
| Weight | ≈ 24 kg |
| Dimensions (L×W×H) | 604 x 534 x 125 mm |
| Working Pressure | 0.4 ~ 0.63 MPa |
| Impact Energy | ≥ 27 J |
| Shank Size | Hex 22 x 108 mm |
💡 Complete System: Pair your TY24C with Expandag HSCA for safe rock breaking.
| Ref No. | Spare Part Name | Function / Role |
|---|---|---|
| 6 | Piston | Core impact component. |
| 14 | Rifle Bar | Controls bit rotation stability. |
| - | Pawl / Ratchet | Works with rifle bar for rotation. |
| 17 | Cylinder | Main body barrel forged for durability. |
| 16 | Retainer / Front Head | Holds the drill bit securely. |
| 1,2,4 | Valve Chest Assembly | Air distribution valve system. |
| Kit | Seal / O-Ring Set | Prevents air leakage (Consumable kit). |
1. Pre-Check: Check integrity of all parts and hose connections. Ensure proper lubrication.
2. Wet Drilling: If using water, turn on water BEFORE air; turn off air BEFORE water.
3. Posture: Let the 24kg weight do the work. Do not force the drill with body weight.
Q1: What is the difference between the TY24C and Y24 rock drills?
A: TY24C is specifically designed for low air consumption (≤ 50 L/s), making it the perfect match for smaller compressors compared to the Y24.
Q2: Why is my TY24C rock drill freezing up during operation?
A: Freezing is usually caused by air moisture. We recommend a water separator and ensuring the oiler is filled to maintain lubrication.
Q3: Is the TY24C compatible with standard Toyo-style spare parts?
A: Yes, it is 100% compatible with standard Toyo-type Y24/TY24C components like the Piston and Valve Chest worldwide.
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