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Mid-capacity Horizontal Cylinder Disassembler

1. Pre-clean cylinders (≥10MPa) and prepare ±0.2mm tolerance tooling matching the sleeve specs (e.g. 400mm double-extended columns).

2. Hoist at ≤3° using anti-slip slings, align axially (≤0.5mm) and radially (≤φ0.1mm), ensure ≤0.3mm tooling clearance.

3. Standard disassembly: 16MPa hydraulic motor; rusted cases: 20MPa ratchet assist; severe cases: ≤150℃ thermal method (25MPa cutoff).

4. Two methods:

Mode A: Disassemble inner→outer sleeve→eject plunger

Mode B: Outer sleeve first→inner assembly

(Supervised parameter optimization)

5. Required:

60±5 Shore rubber pads

≤2MPa/s pressure ramp-up

Monthly sensor calibration (MT/T 98-2016)

Replace dies >0.5mm wear

(Key specs: 20MPa max working pressure, 150℃ thermal limit)

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Product Details

Before disassembly and assembly, high-pressure cleansing gear (≥10MPa) ought to be used to absolutely get rid of coal ash, oil and different pollution on the floor of the cylinder body, and a extraordinary clamping sleeve with a corresponding accuracy tolerance of ±0.2mm have to be organized in accordance to the specs of the cylinder information sleeve to be disassembled (such as 400mm double-extended columns) to make sure the matching of the tooling.
2. During hoisting, use anti-slip slings to stably hoist the cylinder physique to the cylinder disassembly desktop at an inclination attitude of ≤3°, regulate the axial middle with the aid of clamping the rear screw of the cylinder (deviation ≤0.5mm) and use the centering mechanism to alter the radial concentricity (≤φ0.1mm), and eventually go the workbench to hold the clamping sleeve and the chuck help mouth with a hole of ≤0.3mm and precisely mesh.
3. The trendy disassembly method offers precedence to the use of a 16MPa hydraulic motor to immediately loosen the information sleeve. In case of rust, the ratchet auxiliary mechanism with a most strain of 20MPa can be started. In case of extreme biting, a thermal disassembly manner of ≤150℃ is used, and a 25MPa gadget difficult restriction is set to stop overpressure operation.4. Two procedure paths are supplied for disassembly: Mode A disassembles the center cylinder information sleeve and outer cylinder information sleeve in sequence and then ejects the plunger; Mode B disassembles the outer cylinder information sleeve first and then strategies the center cylinder assembly. In genuine operation, the choice ought to be primarily based on the working prerequisites and the precise parameters can be optimized and adjusted underneath the coaching of the supervision engineer.
5. During the whole operation, a rubber pad with a Shore hardness of 60±5 have to be used to defend the precision contact surface. The stress adjustment ought to be reset to zero and then progressively accelerated at a price of ≤2MPa/s. The strain sensor have to be calibrated month-to-month in accordance to the MT/T 98-2016 standard. If the die sleeve is worn >0.5mm, it have to be scrapped and changed immediately.
Technical parameters:

Hydraulic Drive Motor	18.5KW -4 stage
Motor Disassembly Torque	30000N.m
Total Flow of Hydraulic Motor	56L/min
Pumping Station Pressure	31.5Mpa
Motor Working Pressure	25Mpa
Afterburner Torque	300000N.m
Maximum Thrust of The Clamping Cylinder	265KN
Maximum Pulling Force	180KN
Disassemble The Bore	50-500
Translational Cylinder Stroke	2100mm
Secondary Cylinder Clamping	V-shaped tooth plate clamping
How it Works	Control valve/button electric control/remote control
Dimensions	7000×2400×1700mm

Product configuration:

Name	Model	Quantity
Motor	18.5KW	1 unit
Hydraulic Motor	HZKY-01-001	1 unit
Oil Pump	HZKY-01-002	1 unit
Control Valves	HZKY-01-003	8 groups
Afterburner Cylinders	HZKY-01-004	2 pcs
Tighten Up Left and Right	HZKY-01-005	2 pcs
Auxiliary Cylinders	HZKY-01-006	1 pc
High-pressure Hose		34 articles