Model NO.
Xinchai 490BPG, A490, C490
Advantage
High Quality Forklift Parts
Application
Heli Tcm Forklift Truck
Transport Package
Neutral Packing or Custom-Made Packing
Specification
16*10*6 cm
Trademark
Leading Forklift Parts
Origin
China
HS Code
8409919990
Production Capacity
200000 PCS/ Month
Material:
Stainless Steel
Surface Treatment:
Baking Paint
Customized:
Non-Customized
Standard:
Standard
Product Name:
Engine Intake Valve
Feature:
Cost-Effective OEM Forklift Parts
Product Title: TCM JAC HL Forklift Engine Intake Valve Xinchai Diesel Engine Spare Parts
Product Model: Engine Intake valve 490QC-2409000301400Z
Why is the intake valve of a forklift diesel engine larger than the exhaust valve?
Forklift diesel engines have larger inlet valve head diameters and smaller exhaust valve head diameters. Because the exhaust is squeezed out by the piston pressure, and the intake is naturally aspirated by vacuum, the exhaust is relatively easy. If the area of the intake and exhaust channels is the same, the intake air volume will be significantly insufficient.
Gas Distribution Structure of Forklift Diesel Engine:
The forklift diesel engine gas distribution mechanism is to open and close the intake and exhaust valves of each cylinder regularly in accordance with the requirements of the working cycle and ignition sequence to make fresh combustible gas mixture (gasoline engine) or air (diesel engine) enter the cylinder in time, and the exhaust gas can be discharged from the cylinder in time. During the compression and work strokes, it close the valve ensures so the combustion chamber is sealed. The internal combustion engines have similar gas distribution devises for both diesel and gasoline engines.
Below are forklift engine related spare parts:
As the biggest China forklift spare parts distributor, the strength o of our company is that we are supplying full range spare parts for Heli forklifts, JAC forklifts, forklifts. We are also supplying many spare parts for other China brand forklifts.
Product Model: Engine Intake valve 490QC-2409000301400Z
| Item | Description |
| Product Name | Forklift engine Intake valve for 490QC |
| P/N | 490QC-2409000301400Z |
| Applied Model | For QUANCHAI diesel engjine QC490 |
| Net Weight (kg) | 0.50 |
| Gross Weight (kg) | 1.00 |
| Qty per Carton | 4 Root / Table Sleeve |
| Carton Size (cm) | 16*10*6 |
Why is the intake valve of a forklift diesel engine larger than the exhaust valve?
Forklift diesel engines have larger inlet valve head diameters and smaller exhaust valve head diameters. Because the exhaust is squeezed out by the piston pressure, and the intake is naturally aspirated by vacuum, the exhaust is relatively easy. If the area of the intake and exhaust channels is the same, the intake air volume will be significantly insufficient.
Gas Distribution Structure of Forklift Diesel Engine:
The forklift diesel engine gas distribution mechanism is to open and close the intake and exhaust valves of each cylinder regularly in accordance with the requirements of the working cycle and ignition sequence to make fresh combustible gas mixture (gasoline engine) or air (diesel engine) enter the cylinder in time, and the exhaust gas can be discharged from the cylinder in time. During the compression and work strokes, it close the valve ensures so the combustion chamber is sealed. The internal combustion engines have similar gas distribution devises for both diesel and gasoline engines.
Below are forklift engine related spare parts:
As the biggest China forklift spare parts distributor, the strength o of our company is that we are supplying full range spare parts for Heli forklifts, JAC forklifts, forklifts. We are also supplying many spare parts for other China brand forklifts.
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