150901020083B003 Cylinder Block Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

150901020083B003 Cylinder Block Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

The 150901020083B003 cylinder body is the core load-bearing structure of the hydraulic cylinder, housing the piston, seals, and other components to form a sealed pressure chamber. Power extension and retraction are achieved through changes in hydraulic volume. The product is made of high-strength alloy through integral forging, precision boring, mirror polishing, and pressure-strengthening processes. The cylinder wall is uniformly smooth, has strong pressure resistance, and is not easily deformed or scratched, making it suitable for heavy-duty operations such as earthmoving and mining.
This original factory cylinder body features precise dimensions and a smooth, low-friction inner wall, effectively reducing piston reciprocating wear. It fits tightly with the seals, preventing high-pressure internal leakage. Its outstanding overall rigidity allows it to withstand continuous oil pressure and impact loads, resisting vibration and deformation, and stabilizing cylinder stroke and operational accuracy. Older cylinder bodies are prone to internal wall scoring and corrosion, as well as deformation and damage to the cavity and threads, leading to internal leakage, weak lifting, jamming, and oil seepage/pressure loss. This product is an original factory standard part, supporting in-situ non-destructive replacement, suitable for equipment maintenance and bulk stocking, quickly restoring the cylinder’s pressure-bearing capacity and reducing maintenance costs.

Core technical parameters

– Product Model: 150901020083B003
– Product Name: Cylinder Block
– Product Type: Original Core Components for Hydraulic Cylinders in Engineering Machinery (Pressure Bearing)
– Compatible Equipment: Compatible with corresponding specifications of hydraulic cylinder assemblies, supporting in-situ non-destructive replacement.
– Main body material: High-strength alloy structural material, with sufficient rigidity, high compressive strength, and resistance to impact and deformation.
– Machining process: One-piece forging, deep hole precision boring, inner wall mirror polishing, pressure resistance calibration treatment
– Core functions: Constructing hydraulic chambers, bearing and storing pressure, accommodating transmission components, and ensuring power output.
– Pressure resistance: Withstands continuous high pressure and instantaneous impact pressure; excellent pressure stability of the cavity.
– Inner wall precision: Smooth and precise inner wall with standard tolerances, reducing seal wear and eliminating internal leakage.
– Structural characteristics: The cylinder wall is uniformly thick, resistant to expansion and deformation, and structurally stable and not easily damaged.
– Environmentally resistant: oil-resistant, corrosion-resistant, fatigue-resistant, suitable for outdoor dusty, humid, and heavy-duty working conditions.
– Installation features: Original factory standard size, precise hole positioning, compatible with all matching hydraulic cylinder accessories.
– Applicable working conditions: High pressure bearing, high frequency expansion and contraction, heavy load impact, continuous high-intensity operation
– Service life: Sturdy structure resists fatigue, inner wall is not easy to wear and groove, and has a long service life.

The 150901020083B003 cylinder body is a core load-bearing component from the original manufacturer. It boasts high pressure resistance, high precision, stable structure, and durability, making it suitable for various heavy-duty construction scenarios. It effectively improves issues such as cylinder body corrosion and scoring, cavity deformation, internal leakage, insufficient pressure, and sluggish operation, stabilizing hydraulic power and operational accuracy, reducing equipment downtime, and lowering maintenance costs. It is a high-quality original part for equipment maintenance, overhauls, and bulk stocking.

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1 150901020083B001 Piston rod
2 150901020083B002 End Cap
3 150901020083B003 Cylinder Block
4 150901020083B004 Piston
5 150901020083B005 Buffer sleeve
6 150901020082B007 Gasket
7 150901020082B008 Nut
8 150901020082B009 Buffer column
9 150901020082B043 Valve Core
10 150901020082B042 Spring
11 O-rings
12 150901020082B040 Screw plug
13 150901020083B006 Tubing Assembly A
14 150901020083B007 Tubing Assembly B
15 150901020083B008 Tubing Assembly C
16 150901020083B009 Clamp assembly A
17 150901020083B010 Clamp assembly B
18 150901020082B014 Pressure Plate A
19 150901020083B011 Pressure Plate B
20 150901020083B012 Pressure Plate C
21 150901020083B013 Steel wire retaining ring
22 Dustproof rings
23 Guide ring
24 Open-end retaining ring
25 rod sealing ring
26 Buffer rings
27 150901020083B018 Sliding bushing
28 150901020081B008 Steel wire retaining ring

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