Split-Type Hydraulic Prop Handler Price
1.Efficient disassembly capacity
2.Modularization and multifunction
3.Humanization and safety design
4.Suitability and durability
Split-Type Hydraulic Prop Handler Price：
Split-Type Hydraulic Prop Handler is a one-of-a-kind gear in special used for the disassembly of single hydraulic strut, in special for the strut with serious corrosion and difficult to be dealt with with the aid of capacity of the utilization of everyday equipment to recognize mechanized disassembly. Its core attribute is to total the disassembly of key factors such as the strut triple valve, base, cope with body, pinnacle cowl and proceed to be cylinder through skill of the linkage of mechanical and hydraulic systems. The tools adopts modular design, integrating clamping, rotating, ejection and special multi-function units, which can adapt to the security necessities of pillars of one-of-a-kind specifications.
Core Features：
1. Modularity and multifunctionality
Five in one functional unit: integrates modules such as three-way valve separation, base disassembly, and active column ejection, supporting "one machine for multiple uses" and reducing equipment investment costs.
Adjustable fixtures: The movable column fixture and base fixture adopt a guide rail design, and the clamping range can adapt to pillars with a height of 800-4500mm and a cylinder diameter of φ 80- φ 140mm, covering more than 90% of domestic models.
2. Adaptability and durability
Emulsion medium: The working medium is a water-based solution containing 5% emulsion, which has low corrosiveness to equipment and extends the life of seals.
High strength structure: The main shaft is made of 40Cr alloy steel quenched and tempered, with a hardness of HRC28-32 and strong resistance to bending deformation, suitable for harsh underground working conditions.
| Name | Item | Specification | Unit |
|---|---|---|---|
| Overall Dimensions （Length × Width × Height） | 6500 × 1000 × 900 | mm | |
| Machine Weight | 2500 | kg | |
| Prop Cylinder Bore(Inner Diameter) | 100-125 | mm | |
| rop Height ( Disassembly Height) | ≤4500 | mm | |
| Pump Station Pressure | 20 | MPa | |
| Flow Rate | ≤30 | L/min | |
| Working Medium | No. 46 Hydraulic Oil | ||
| Main Motor | Power | 5.5 | kW |
| Voltage | 380 | V | |
| Speed | 960 | rpm | |
| Main Reducer | High-Speed Shaft Allowable Power | 5.5 | kW |
| Low-Speed Shaft Max. Torque | Tmax= 7.4 | mm | |
| Total Reduction Ratio | I = 2.25 × 31.5 = 71.19 | ||
| Clamping Frame Hydraulic Cylinder | Working Force | 50 | kN |
| Pulling Stroke | 25 | mm | |
| Disassembly Jack | Working Force (Push/Pull) | 115 / 59 | kN |
| Working Stroke | 2100 | mm |
Maintenance and service requirements：
1.Routine maintenance items
Cleaning: clean the oil stain and coal dust on the equipment surface after daily operation to prevent impurities from entering the hydraulic system.
Lubrication: apply lithium-based grease on moving parts such as guide rail and lead screw to reduce abrasion.
Fastening: check whether all bolts and nuts are loose, especially the connection between chuck and main shaft.
2.Regular maintenance plan
Weekly inspection: replace the hydraulic oil filter element and test the oil cleanliness (NAS 1638 standard ≤ 8).
Monthly maintenance: disassemble the chuck and clean the internal gear surface, check the wear of the sealing ring of the hydraulic cylinder and replace it if necessary.
Annual overhaul: NDT (such as ultrasonic flaw detection) shall be carried out for key components such as main shaft and bearing to ensure the structural strength.
3.Hydraulic oil management
Anti-wear hydraulic oil matched with the equipment (such as L-HM46) must be used. It is prohibited to mix different grades or brands of oil.
Oil change cycle: 500 hours after first use, and then every 2000 hours or 1 year (whichever comes first).
Clean the oil tank and pipeline thoroughly during replacement to prevent residual impurities from polluting the new oil.
