1. 서론
This manual provides essential information for the proper use, handling, and storage of CAT 248-7521 Transmission and Drivetrain Oil TDTO 30. This product is a system-matched formula designed to provide longer clutch disc life and optimum wear life for gears, bearings, and friction disc material in compatible equipment.
Cat TDTO is specifically formulated to meet and exceed the rigorous demands of Caterpillar equipment, passing five additional Caterpillar tests beyond minimum industry standards.
2. 안전 정보
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Always handle with care and follow all safety guidelines.
- Always wear appropriate personal protective equipment (PPE), such as gloves and eye protection, when handling oil.
- 사용한 오일이 피부에 장시간 또는 반복적으로 닿지 않도록 하십시오. 취급 후에는 비누와 물로 깨끗이 씻으십시오.
- 절대 삼키지 마십시오. 삼켰을 경우, 억지로 구토를 유발하지 마십시오. 즉시 의료진의 진료를 받으십시오.
- 어린이와 애완동물의 손이 닿지 않는 곳에 보관하세요.
- Store in a cool, dry, well-ventilated area away from direct sunlight and sources of ignition.
- Dispose of used oil and containers in accordance with local environmental regulations. Do not pour into drains or dispose of with household waste.
3. 사용 준비
Before applying CAT TDTO 30, ensure the equipment's transmission, final drive, or wet brake compartment is clean and free from contaminants. Refer to your equipment's specific service manual for detailed instructions on draining old fluid and preparing the system for new oil.
Ensure the product is at an appropriate temperature for pouring, typically room temperature, to facilitate smooth flow and accurate measurement.
4. 사용법
CAT TDTO 30 is recommended for use in:
- Power shift transmissions
- Most final drives
- Wet brake compartments
Always consult your equipment manufacturer's manual for the correct oil type, viscosity, and fill capacity. Fill the system to the recommended level using appropriate filling equipment to prevent spills and ensure proper lubrication.

그림 1: 전면 view of the CAT TDTO 30 oil container, showing the CAT logo, product name, and 3.785 L (1 GAL) volume marking.

그림 2: 뒤로 view of the CAT TDTO 30 oil container, displaying safety warnings, disposal information, and manufacturer details.
5. 보관 및 취급
To maintain the quality and effectiveness of CAT TDTO 30:
- Store containers upright in a cool, dry, well-ventilated area.
- Keep containers tightly sealed when not in use to prevent contamination.
- Avoid extreme temperatures. Freezing or excessive heat can affect product performance.
- Do not store near strong oxidizers or combustible materials.

그림 3: 각도 view of the CAT TDTO 30 oil container, highlighting the ergonomic handle and overall design.
6. 폐기 지침
Proper disposal of used oil is crucial for environmental protection. Do not dispose of used oil in household waste, drains, or on the ground.
- Collect used oil in a sealed, leak-proof container.
- Take used oil to an authorized recycling center or collection point. Many automotive service centers and municipal waste facilities accept used oil for recycling.
- Consult local regulations for specific disposal requirements in your area.
- For spills, contain the spill immediately using absorbent materials. Clean up thoroughly and dispose of contaminated materials properly.
7. 사양
| 기인하다 | 세부 사항 |
|---|---|
| 제품 이름 | CAT 248-7521 Transmission and Drivetrain Oil TDTO 30 |
| 모델 번호 | TDTO 30 |
| 상표 | 고양이 |
| Volume Unit (English) | 1갤런 |
| SAE Viscosity | 30 |
| Classifications Met | TO-4, TO-4M, Allison C-4 |
| 추천 응용 프로그램 | Power shift transmissions, most final drives, and wet brake compartments. |
| 제품 치수 | 7 x 4 x 12 인치 |
| 품목 무게 | 8 파운드 |
| 제조업체 | 엑손모빌 코퍼레이션 |
8. 상자 안에 무엇이 들어있나요?
- 1 US Gallon of 248-7521 TDTO 30
9. 보증 및 지원
Specific warranty information for CAT 248-7521 Transmission and Drivetrain Oil TDTO 30 is typically provided by the manufacturer, Exxon Mobil Corporation, or through authorized distributors. Please refer to the product packaging or contact your point of purchase for details regarding warranty coverage and support.
For technical inquiries or further assistance, it is recommended to contact an authorized CAT dealer or the manufacturer directly.





