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Product Details:
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| Type: | Mechanical Quick Link For Excavator | OEM/ODM: | Accept, Available |
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| Excavator Model: | 4 Ton - 50 Ton | After-sales Service Provided: | Online Reply Within 24 Hours |
| Material: | Q345/Q355B | Warranty: | 3 Months / 180 Days |
| High Light: | Antirust Hydraulic Quick Coupler,8 Ton Backhoe Quick Coupler,Excavator Backhoe Quick Coupler |
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Catalogue ZH excavator boom arm.pdf
1. 14000㎡ Workshop
2. High-tech R&D Team
3. More Than 60 Skillful Workers
4. Deep Customization(Color, length, material, bucket width, extra hydraulic tube, etc.)
5. Prompt Lead Time(7-20 days)
6. Online support within 24 hours.
Excavator quick connector is divided into mechanical type and hydraulic type. There are two main buckles, one is fixed, the other is movable, through manual or hydraulic cylinder to tighten or relax the pivot end working attachment, so that the excavator front end working attachment can be replaced without removing the pin, work efficiency can be greatly improved.
Main features
1. Using Q345 manganese plate steel, high strength and corrosion resistance;
2. The pinis made of 42CrMu steel with high strength and toughness
3. The oil cylinder adopts honing tube imported, HALLITE oil seal, short working cycle and long life.
4. Removable tiger mouth spring disc protection design, bold design of safety pin, safe and reliable.
| Item/Model | Unit | ZHMINI | ZH45 | ZH50/55 | ZH60/65 | ZH70/80 | ZH90 | ZH100/110 |
| Suitable Excavator | ton | 1.5-4 | 4-7 | 5-8 | 9-19 | 17-23 | 23-30 | 33-45 |
| Pin to Pin Center Distance | mm | 80-150 | 230-270 | 290-360 | 380-420 | 460-480 | 473-540 | 550-620 |
| Forearm Open Width | mm | 80-140 | 155-170 | 180-200 | 232-315 | 306-340 | 375-411 | 416-469 |
| Retractable Distance of Oil Cylinder | mm | 170-206 | 205-275 | 340-450 | 340-486 | 256-390 | 413-590 | 520-590 |
| Top to Bottom Pin Distance | mm | 159 | 195 | 195 | 220 | 275 | 300 | 360 |
| Pin Diameter | mm | 25-40 | 45-50 | 50-55 | 60-70 | 70-80 | 80-90 | 90-120 |
| Norking Pressure | bar | 32-40 | 32-40 | 32-40 | 32-40 | 32-40 | 32-40 | 32-40 |
| Working Flow | lpm | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 |
6. Hydraulic grabs for excavators
Contact Person: Miss. Katherine
Tel: +8618127538971
