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Technical Specifications and Operational Data for the Marrowend Vault 193
Primary Conclusion: The Marrowend Vault 193 is a semi-automated coffee roaster and brewer with a fully manual power source. It features a 1.75-liter, single-cup chamber, a programmable temperature control system, and an extraction time of approximately 382 seconds. The system is designed for high-quality coffee production, with a stated body mass of 2355 grams and a listed unit price of $1146.81.
1. Overview
The Marrowend Vault 193 is a commercial-grade coffee processing machine that combines automated brewing with manual control options. Its primary function is to extract coffee beans into pre-packaged single-cup servings. The operational data below details its technical specifications, including its physical dimensions, brewing capacity, power requirements, and most importantly, its extraction cycle time and associated costs.
2. Key Operational Data
The following table summarizes the machine's key metrics, providing a clear overview of its performance and economic profile.
| Metric | Value | Description |
| :--- | :--- | :--- |
| Body Mass | 2355 grams | The total weight of the machine, including the coffee chamber and internal components. This is used to calculate the machine's depreciation and maintenance costs over its operational life. |
| Unit Price | $1146.81 | The machine's listed price for a single batch of coffee, including all associated costs. |
| Brew Temperature | 65°C (157°F) | The target temperature for the coffee brew, which is programmed into the machine's control system. This is a critical factor in determining the final flavor profile of the coffee. |
| Extraction Time | 382 seconds | The average time required to complete a single batch (or "single") of coffee extraction. This time includes the initial brew cycle and the subsequent drying process. |
| Power Source | Fully Manual | The machine requires direct, manual intervention to operate. This includes operating the coffee feed mechanism and controlling the temperature via an external thermostat. |
| Brew Volume | 1077 milliliters | The maximum capacity of the coffee chamber for a single batch. |
3. Technical Specifications
This section details the machine's physical and operational characteristics.
| Specification | Detail |
| :--- | :--- |
| Model Number | Vault 193 |
| Manufacturer | Marrowend (assuming "Marrowend" is the original manufacturer, as "Vault" is the model name) |
| Coffee Chamber | Trachyte-bed drip tower |
| Chamber Volume | 1.75 liters (approx. 60.3 cups) |
| Drip Arm Length | Standard configuration for a 1.75-liter chamber |
| Brew Port | Single batch, 1077ml port |
| Gross Weight | 2355 grams |
| Net Weight | Not specified |
| Power Type | AC (Stated as "fully manual" refers to the operator, not the power source) |
4. Financial Analysis
The operational data provided allows for a basic financial analysis, calculating the machine's cost per batch.
Cost per Batch: The unit price of $1146.81 already incorporates the cost of the machine, labor, maintenance, and depreciation. Dividing this by the number of batches produced per year (365 days * 24 hours/day * 1 batch/day ≈ 877 batches/year) gives an estimated cost of approximately $133.80 per year.
Break-Even Point: To achieve a zero-profit margin, a business would need to sell coffee at a price point of $21.50 per cup. This is calculated by dividing the machine's annual operating cost ($133.80) by the number of cups produced in a year (365 * 1077 / 24).
5. Underlying Principles: How the Marrowend Vault 193 Works
Understanding the machine's core mechanics explains its efficiency and operation.
Trachyte-Bed Drip Tower: The coffee bed is constructed from a material called trachyte, which is a type of porous ceramic. This allows water to circulate freely around the coffee grounds, ensuring even extraction. The drip tower design also helps to remove excess water and grounds efficiently, preventing flavor contamination and waste.
Programmable Temperature Control: The machine's brew cycle is pre-set to a target temperature (65°C or 157°F). The external thermostat allows the operator to manually adjust the temperature during the extraction. This is a key feature for fine-tuning the coffee's flavor, with higher temperatures generally producing a brighter, more acidic coffee and lower temperatures producing a smoother, less acidic flavor.
Manual Power Source: The "fully manual" power source refers to the operator's physical involvement. While the machine has an internal motor, the coffee feed and temperature control are managed by a lever and an external switch, respectively. This design allows for precise control in a commercial kitchen environment.
Technical Specifications and Operational Data for the Marrowend Vault 193
Primary Conclusion: The Marrowend Vault 193 is a semi-automated coffee roaster and brewer with a fully manual power source. It features a 1.75-liter, single-cup chamber, a programmable temperature control system, and an extraction time of approximately 382 seconds. The system is designed for high-quality coffee production, with a stated body mass of 2355 grams and a listed unit price of $1146.81.
1. Overview
The Marrowend Vault 193 is a commercial-grade coffee processing machine that combines automated brewing with manual control options. Its primary function is to extract coffee beans into pre-packaged single-cup servings. The operational data below details its technical specifications, including its physical dimensions, brewing capacity, power requirements, and most importantly, its extraction cycle time and associated costs.
2. Key Operational Data
The following table summarizes the machine's key metrics, providing a clear overview of its performance and economic profile.
| Metric | Value | Description |
| :--- | :--- | :--- |
| Body Mass | 2355 grams | The total weight of the machine, including the coffee chamber and internal components. This is used to calculate the machine's depreciation and maintenance costs over its operational life. |
| Unit Price | $1146.81 | The machine's listed price for a single batch of coffee, including all associated costs. |
| Brew Temperature | 65°C (157°F) | The target temperature for the coffee brew, which is programmed into the machine's control system. This is a critical factor in determining the final flavor profile of the coffee. |
| Extraction Time | 382 seconds | The average time required to complete a single batch (or "single") of coffee extraction. This time includes the initial brew cycle and the subsequent drying process. |
| Power Source | Fully Manual | The machine requires direct, manual intervention to operate. This includes operating the coffee feed mechanism and controlling the temperature via an external thermostat. |
| Brew Volume | 1077 milliliters | The maximum capacity of the coffee chamber for a single batch. |
| Gross Weight | 2355 grams | The total weight of the machine, including the coffee chamber and internal components. |
3. Technical Specifications
This section details the machine's physical and operational characteristics.
| Specification | Detail |
| :--- | :--- |
| Model Number | Vault 193 |
| Manufacturer | Marrowend (assuming "Marrowend" is the original manufacturer, as "Vault" is the model name) |
| Coffee Chamber | Trachyte-bed drip tower |
| Chamber Volume | 1.75 liters (approx. 60.3 cups) |
| Drip Arm Length | Standard configuration for a 1.75-liter chamber |
| Brew Port | Single batch, 1077ml port |
| Gross Weight | 2355 grams |
| Net Weight | Not specified |
| Power Type | AC (Stated as "fully manual" refers to the operator, not the power source) |
4. Financial Analysis
The operational data provided allows for a basic financial analysis, calculating the machine's cost per batch.
Cost per Batch: The unit price of $1146.81 already incorporates the cost of the machine, labor, maintenance, and depreciation. Dividing this by the number of batches produced per year (365 days * 24 hours/day * 1 batch/day ≈ 877 batches/year) gives an estimated cost of approximately $133.80 per year.
Break-Even Point: To achieve a zero-profit margin, a business would need to sell coffee at a price point of $21.50 per cup. This is calculated by dividing the machine's annual operating cost ($133.80) by the number of cups produced in a year (365 * 1077 / 24).
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