Diesel Engine Pump Head Testing Transfer Case Fuel Injection Pump Tester Box

Comprehensive Guide to Diesel Engine Pump Head Testing Transfer Cases

For diesel engine maintenance and fuel injection pump calibration, having the correct testing equipment is essential. Our Diesel Engine Pump Head Testing Transfer Cases (Cam Boxes) are specifically designed to provide high-precision testing for a wide range of world-renowned heavy machinery and engine brands, including Kubota, Caterpillar (CAT), BOMAG, and Perkins.

How to Match the Right Transfer Case Model?

To ensure perfect compatibility with your specific diesel fuel pump, follow these two simple steps before purchasing:

1. Determine the Number of Cylinders: Count the cylinders on your fuel pump (e.g., 2, 3, 4, 5, or 6 cylinders).

2. Measure the Pump Flange Size (A * B): Accurately measure the dimensions of the pump flange. Note: The acceptable manufacturing tolerance for measurement is ±1 mm.

Product Model & Specification Matrix

We offer a comprehensive range of models tailored to different flange sizes and engine applications:

4-Cylinder Series:

• DT-4 Transfer Case: Flange Size 155 * 80 mm | Compatible with: BOMAG Road Rollers

• XT-4 Transfer Case: Flange Size 128 * 80 mm | Compatible with: Kubota

• TB-4 Transfer Case: Flange Size 105 * 65 mm | Compatible with: Kubota

6-Cylinder Series:

• XT-6 Transfer Case: Flange Size 185 * 80 mm | Compatible with: Kubota 6-Cylinder Engines

• TB-6 Transfer Case: Flange Size 195 * 85 mm | Compatible with: Kubota 6-Cylinder Engines

3-Cylinder Series:

• TB-3 Transfer Case: Flange Size 88 * 78 mm | Compatible with: Perkins

• DT-3 Transfer Case: Flange Size 102 * 78 mm | Compatible with: Kubota, CAT

• XT-3 Transfer Case: Flange Size 84 * 65 mm | Compatible with: Kubota, CAT

• FT-3 Transfer Case: Flange Size 93 * 91 mm | Compatible with: Kubota, CAT

Multi-Functional Series (2 & 5 Cylinders):

• XT-5 Multi-function Transfer Case: Compatible with various 5-cylinder pumps | Specifically suitable for Kubota 5-Cylinder Engines

• XT-2 Multi-function Transfer Case: Flange Sizes 65 * 64 mm & 65 * 72 mm | Compatible with: Kubota 2-Cylinder Engines

Constructed with durable materials and precise engineering, these testing transfer cases ensure stable power transmission during calibration, making your diagnostic workflow smoother and more reliable.

6. Application Scenarios & FAQ

Application Scenarios

These Pump Head Testing Transfer Cases are indispensable tools for:

• Diesel Fuel Injection Service Centers: For mounting and calibrating inline and distributor injection pumps on test benches.

• Heavy Machinery Repair Shops: Ideal for diagnosing and repairing excavators, road rollers, and tractors from brands like Kubota, CAT, and BOMAG.

• Agricultural Equipment Maintenance: Essential for troubleshooting fuel systems in Perkins and Kubota-powered agricultural machinery.

Frequently Asked Questions (FAQ)

Q1: How do I know which transfer case fits my fuel pump?
A: You need to confirm two parameters: First, identify the number of cylinders on your pump. Second, measure the exact dimensions (Length * Width) of the pump's mounting flange. Match these details with our specification list above to find the correct model.

Q2: What is the acceptable measurement error when measuring the flange?
A: When measuring the pump flange dimensions (A * B), a tolerance of ±1 mm is completely acceptable and will not affect the installation or operation of the transfer case.

Q3: Which engine brands do these transfer cases support?
A: Our current lineup is heavily optimized for major industrial and construction equipment brands, primarily covering Kubota, Caterpillar (CAT), BOMAG, and Perkins.

Q4: Do you have options for 2-cylinder or 5-cylinder engines?
A: Yes! We offer the XT-2 multi-function transfer case for 2-cylinder Kubota engines (supporting two flange sizes: 65x64 and 65x72), and the XT-5 multi-function transfer case, which is highly adaptable for various 5-cylinder setups, including Kubota 5-cylinder engines.