## **Product Overview**
This product is a high-performance Hydraulic Cylinder specially designed for excavator wood grabbers (wood clamps). It is used to precisely control the opening and closing actions of the grab claws, enabling efficient operations such as wood grasping, transportation, and stacking. It features a heavy-duty sealing structure and corrosion-resistant design, which is suitable for harsh conditions in forestry and wood processing industries, significantly enhancing the efficiency of wood handling.
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### **Core Advantages**
#### **1. High-strength Gripping Force**
- **Large cylinder diameter design** (Φ80 - 150mm), providing strong clamping force (5 - 30 tons), ensuring stable grasping of logs
- **Optimized lever ratio**, enhancing the efficiency of the cylinder output and reducing the load on the Hydraulic System
#### 2. Corrosion and Wear Resistance Design
- **Super-hard chrome plating** (thickness ≥ 0.05mm) + **anti-rust coating**, resistant to wood resin and moisture corrosion
- **Imported seals** (Parker/MERKEL), capable of withstanding high pressure (35MPa) and preventing wood debris intrusion
#### 3. Quick Response & Smooth Control
- **Low-friction Guidance System**, reduces jamming and ensures smooth operation
- **Buffer Valve Integration** (optional), prevents damage to the wood caused by the rapid closure of the claws
#### 4. Long Service Life & Easy Maintenance
- **Strengthened cylinder tube** (27SiMn steel), resistant to bending and torsion, suitable for the high-frequency swinging of the wood-grabbing device
- **Modular sealing package**, facilitating quick replacement and reducing downtime
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### **Technical Specifications**
| **Parameter** | **Specification** | |-------------------|--------------------------|
| **Types of Gripping Tools** | Plum blossom claws / Shell claws / Multi-lobed claws |
| **Cylinder Diameter** | 80 - 150mm (customizable) |
| **Stroke** | 300 - 1200mm |
| **Working Pressure** | ≤ 35MPa |
| **Protection Grade** | IP67 (dust and waterproof) |
| **Temperature Range** | -30℃ ~ +80℃ |
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### **Applicable Scenarios**
✔ **Forestry Logging**: Log collection and loading onto vehicles
✔ **Wood Processing Plants**: Log transportation and stacking
✔ **Port Logistics**: Loading and unloading of wood containers
✔ **Biogas Power Generation**: Crushing of wood for feedstock supply
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### **Product Value**
✅ **Efficient Operation** - Opening and closing speed is ≤ 3 seconds per time, increasing loading and unloading efficiency by 40%
✅ **Super Durability** - Sealing life ≥ 5000 hours, reducing maintenance costs
✅ **Precise Control** - Buffer design protects the integrity of the wood surface
✅ **Wide Compatibility** - Supports mainstream excavators such as CAT, Komatsu, and Jindo
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### **Service Support**
- **Free Model Selection Consultation**: Match the optimal cylinder based on the type of the grab device
- **Customized Services**: Special travel, pressure, and interface designs
- **Global Supply**: Delivery within 15 days, and installation guidance provided
Provide reliable power for your woodwork! **
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