Automatic Gear Oil Filling Machine
High-Viscosity Filling for the Automotive Industry
The Harsiddh Automatic Gear Oil Filling Machine (HEOF Series) is a premier solution designed for the heavy, viscous nature of transmission and gear lubricants. Unlike traditional pneumatic fillers, our electronic servo-based technology maintains extreme precision even as ambient temperatures fluctuate. This cGMP-compliant system is essential for manufacturers seeking high-speed accuracy and mess-free packaging for automotive lubricants.
Reliable Operational Workflow
The machine ensures a stable, synchronized flow from empty container to accurately filled product.
Sequence of Operation:
- Indexing: Empty bottles move along the SS slat conveyor and are positioned precisely under the nozzles by a pneumatic gating system.
- Sensing: The “No Bottle – No Fill” sensor confirms bottle placement and checks for downstream jams before starting the cycle.
- Diving & Dosing: Nozzles descend into the container while the servo-driven pumps dispense the exact volume with a programmed speed profile to prevent foaming.
- Suck-Back: At the end of the dose, the pump reverses slightly to draw back any excess oil, ensuring a clean, drip-free nozzle tip.
- Release: Successfully filled containers are released for the next stage of capping and labeling.
Technical Specification
| Specification | Details (Gear Oil Series) |
|---|---|
| Output / Minute | 10 to 100 Containers (Volume Dependent) |
| Filling Capacity | 10ml to 10,000ml / 10kg |
| Filling Type | Electronic Servo Based Filling System |
| Container Shapes | Round, Flat, Oval (Glass, PET, HDPE) |
| Contact Parts | Stainless Steel AISI 316L |
| Control System | PLC with Color Touch Screen HMI |
| Main Structure | SS 304 (cGMP Compliant) |
| Power Supply | 415V, 3 Phase / 230V, Single Phase |
Frequently Asked Questions
What is the range of filling volumes and containers supported?
The Automatic Gear Oil Filling Machine is highly flexible, supporting fill volumes from 250ml up to 5 liters (depending on the specific model configuration). It is compatible with a wide variety of container materials, including HDPE jars, PET bottles, and metal tin cans, in round, square, or flat shapes.
How does the machine ensure high filling accuracy for expensive lubricants?
To minimize product wastage, the machine features a high-precision PLC-controlled dosing system. It achieves a filling accuracy of ± 0.5% to 1%. Additionally, it is equipped with a "No Bottle – No Fill" sensor system, ensuring that the filling cycle only triggers when a container is correctly positioned.
How does the machine prevent oil dripping and leakage on the production line?
To maintain a clean working environment and ensure container hygiene, the machine is fitted with specialized anti-drip nozzles. These nozzles feature a pneumatic shut-off system that instantly stops the flow after the target volume is reached, preventing messy oil trails on the bottles or the conveyor.
What is the production capacity of the Gear Oil Filling Machine?
The output depends on the number of filling heads (available in 2, 4, 6, 8, or 10-head configurations) and the volume of the container. For standard 1-liter jars, the machine can achieve a production speed of 20 to 60 containers per minute, making it an ideal high-throughput solution for the automotive and lubricant industries.
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