Hitachi EX100 Excavator Quick Hitch Coupler for Connect Bucket
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HT Excavator Quick Hitch
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| Material | Code | Related Chemical Composition | Hardness(HB) | Extension(%) | Drag and extension intensity (N/mm2) | ||||
| C | Si | Mn | P | S | |||||
| Alloy Steel | Q355B | 0.18 | 0.55 | 1.4 | 0.03 | 0.03 | 163-187 | 21 | 470-660 |
| High-Strength alloy | NM360 | 0.2 | 0.3 | 1.3 | 0.02 | 0.006 | 360 | 16 | 1200 |
| High-Strength alloy | HARDOX-500 | 0.2 | 0.7 | 1.7 | 0.025 | 0.01 | 470-500 | 8 | 1550 |
Products Description
Excavator Manual Quick Coupler connectors for excavators are also called Excavator Manual Quick Hitch. They are usually connected to the excavator, which can quickly replace the bucket or attachments required by the excavator, reducing labor and turning the excavator into a multifunctional.
Advantages
1.Use high-strength material ; suitable for various models of 4-45 tons.
2.Use the safety device of the hydraulic control check valve to ensure safety, convenient operation and improve work efficiency.
3.The excavator configuration parts can be replaced without modifiPCion or disassembly of the pin shaft.
