OEM 160102130004A049 – High-Efficiency Crankcase Ventilation for Heavy-Duty Engines
160102130004A049
Oil-Gas Separator Group
Маслогазоотделитель
Grupo Separador de Aceite y Gas
160102130004A049 is the genuine OEM Oil-Gas Separator Group manufactured by SANY parts, engineered as a critical component of the crankcase ventilation system for heavy-duty trucks and construction machinery engines. This sophisticated assembly separates oil mist from blow-by gases, effectively reducing emissions, preventing excessive oil consumption, and ensuring engine longevity in the most demanding operational environments.
By efficiently recycling separated oil back to the oil pan and directing clean gases into the intake system, the 160102130004A049 plays an indispensable role in maintaining optimal engine performance and compliance with stringent emission standards.
Oil-Gas Separator Group
Маслогазоотделитель
Grupo Separador de Aceite y Gas
160102130004A049 Oil-Gas Separator Group – Precision Crankcase Management
The 160102130004A049 Oil-Gas Separator Group is not a generic replacement component; it is a precision-engineered system that represents a vital line of defense for your engine’s lubrication and emission control systems.
During normal engine operation, combustion gases inevitably leak past piston rings into the crankcase—a phenomenon known as blow-by. These gases carry oil mist, fuel vapors, water vapor, and acidic byproducts.
Without proper management, this contaminated mixture would be vented directly into the atmosphere, increasing oil consumption, damaging engine components, and violating emission regulations.
The 160102130004A049 addresses this challenge through a sophisticated two-stage separation process, utilizing centrifugal force to spin blow-by gases and forcing heavier oil droplets against separator walls where they coalesce and drain back into the oil pan.
Cleaned gases then pass through a fine mesh filter for final polishing before being routed back into the engine intake system for combustion. This closed-loop design prevents harmful emissions and recovers valuable engine oil.
The complete Oil-Gas Separator Group comprises several precision-engineered subcomponents: Oil Gas Separator, Oil-gas Pre-separator, Bracket, Oil Gas Separator, various hoses (Oil Connecting Rubber Pipe, Air Connecting Rubber Pipe), oil return pipes, clamps, gaskets, bolts, and nuts.
These components work together to ensure vibration-resistant stability, leak-free connections, and efficient oil return to the oil pan, even under severe operating conditions.
High Separation Efficiency
Engineered to capture up to 95% of oil mist from blow-by gases, significantly reducing oil consumption and preventing carbon buildup in intake valves and turbochargers.
Closed-Loop Oil Recovery
Separated oil is automatically returned to the oil pan through dedicated return pipes, minimizing oil consumption and extending oil change intervals.
Emissions Compliance
Helps SANY engines meet stringent Tier 4 Final and China VI emission standards by reducing hydrocarbon and particulate matter emissions from crankcase ventilation.
Durable Construction
Manufactured from high-grade materials including PA66+GF33 for lightweight corrosion resistance, with all metal components treated for maximum durability.
Included Components – 160102130004A049 Group
| Part Number | Description | Qty |
|---|---|---|
| 60326571 | Bolt, Hexagon Flange | 2 |
| 61000122 | Bracket, Oil Gas Separator | 1 |
| 60038917 | Oil Gas Separator | 1 |
| 61008354 | Nut, Hexagon | 2 |
| 60326573 | Bolt, Hexagon Flange | 2 |
| 60127623 | Clamp | 4 |
| 160102120008A037 | Oil Connecting Rubber Pipe | 1 |
| 160102130003A033 | Oil-gas Separator Oil-return Pipe | 1 |
| 61000120 | Gasket | 1 |
| 160101120009A104 | Pre-separator Oil-return Pipe | 1 |
| 61021300 | Bolt, Hexagon Flange | 2 |
| 160102130003A032 | Oil Connecting Rubber Pipe | 1 |
| 160102130003A034 | Oil Connecting Rubber Pipe | 1 |
| 60272532 | Clamp, Hose | 5 |
| 160102130003A029 | Air Connecting Rubber Pipe | 1 |
| 160102130003A030 | Oil-gas Pre-separator | 1 |
| 160102130003A031 | Oil Connecting Rubber Pipe | 1 |
Compatible Machines – 160102130004A049
The 160102130004A049 Oil-Gas Separator Group is factory-specified for a comprehensive range of SANY heavy-duty equipment.
Compatible dump truck models include SYZ320C-8S, SYZ438C-8S, SYZ440C-8S, SYZ436C-9, SYZ448C-9S, SYZ425C-8S(V), SYZ422C-8S(V), and SYZ437C-8LRBEVSD.
In the wheel loader family, this group is used in SW405, SW405K, and SW955K models. Excavator compatibility includes SY215C, SY305H, SY325H, and SY365H models.
Motor grader compatibility includes STG230 and STG250 models. The group also applies to SANY concrete mixer trucks, crane engines, and urban dumpers equipped with D09 or D13 engine platforms.
Why Choose Genuine SANY 160102130004A049?
35% Longer Service Life
Advanced materials and precise manufacturing ensure the 160102130004A049 delivers significantly extended service intervals compared to generic aftermarket separators, reducing overall maintenance costs.
OEM-Optimized Design
Engineered specifically for SANY D09, D12, and D13 engine crankcase ventilation systems, providing exact flow characteristics and separation efficiency required for your specific engine configuration.
Genuine SANY Warranty
Backed by SANY’s comprehensive warranty program, providing complete protection and access to global service network support from SANY’s extensive dealer network worldwide.
Quality Assurance – 160102130004A049
Each 160102130004A049 Oil-Gas Separator Group is produced under SANY’s ISO 9001:2015 and IATF 16949 certified quality management systems.
The manufacturing process incorporates advanced injection molding technology using PA66+GF33 glass-reinforced nylon material, offering exceptional corrosion resistance, reduced weight, and superior durability compared to conventional metal components.
The separator housing is engineered using computational fluid dynamics (CFD) simulations to optimize internal airflow paths and maximize oil separation efficiency across the engine’s entire operating range.
Every finished unit undergoes rigorous testing, including flow bench validation, pressure integrity checks, and coalescing efficiency verification to ensure consistent separation performance exceeding 93% oil mist capture.
The complete assembly is validated through 10,000-hour accelerated life cycle testing under simulated extreme crankcase pressure conditions.
Laser etching of the OEM number 160102130004A049 and SANY logo guarantees full traceability and authenticity.
Installation & Maintenance Best Practices
Carefully inspect the Oil Connecting Rubber Pipe and the Air Connecting Rubber Pipe for any cracks or deformation before final assembly.
Torque all flange bolts to 25–30 Nm in a cross-pattern sequence as specified in the SANY service manual.
Ensure that the oil-return pipes are routed correctly to prevent kinking or obstruction of oil drainage back to the oil pan.
All hose connections should be secured with the provided Clamp and Hose fittings with the correct tension to prevent loosening due to engine vibration.
Post-installation validation: Start the engine and check for any oil leaks around all sealing connections. Monitor crankcase pressure readings to confirm proper separator function.
During normal operation, monitor for visible signs of oil mist from the breather outlet, which may indicate separator saturation or blockage.
If excessive crankcase pressure is observed (indicated by oil leaks from gasket seals or dipstick blow-out), inspect the Oil Gas Separator and Pre-separator for clogging.
Under normal operating conditions, the separator group should be replaced every 15,000 hours or two years. For machines operating in severe dusty or high-load environments, more frequent inspection is recommended.
During engine overhaul, always replace the complete Oil-Gas Separator Group rather than attempting to clean and reuse components to ensure optimal separation efficiency.
Frequently Asked Questions – 160102130004A049
A: Yes, the 160102130004A049 is the current OEM specification assembly, serving as the direct replacement for all previous versions of oil-gas separators used in SANY D09, D12, and D13 series engines.
A: Authentic SANY oil-gas separator groups feature laser-etched SANY logos, the full OEM number 160102130004A049, and batch traceability codes on the main housing and core separator components. Always purchase through authorized SANY parts distributors.
A: Key indicators include excessive oil consumption beyond normal parameters (more than 0.3–0.5 percent of fuel consumption), visible oil mist or smoke from the crankcase breather tube, oil residue buildup around the breather outlet, elevated crankcase pressure causing oil leaks, increased soot loading in oil analysis, and illuminated check engine lights related to crankcase ventilation faults.
In summary, the 160102130004A049 Oil-Gas Separator Group from SANY parts represents the definitive solution for crankcase ventilation management in heavy-duty diesel engines.
Whether you are performing a complete engine overhaul on a high-mileage dump truck or maintaining a fleet of wheel loaders and excavators, this genuine oil-gas separator group delivers the separation efficiency, durability, and reliability required to meet stringent emission standards while protecting your engine investment.
By effectively removing oil mist from blow-by gases, the 160102130004A049 reduces oil consumption, prevents carbon buildup in the intake system and turbocharger, and minimizes particulate matter emissions.
All technical specifications and performance claims are based on SANY factory validation under controlled laboratory conditions. Always follow the official SANY service manual procedures and use only genuine SANY specialized tools. The 160102130004A049 Oil-Gas Separator Group remains the essential crankcase management solution for maximum engine protection, emission compliance, and operational uptime.
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