KANGDA 2Q87 Fuel Injection Pump – Direct Fit For Shantuo 295T-2

For workshop owners and parts distributors across Africa and Southeast Asia, the KANGDA 2Q87 delivers a straightforward, serviceable fuel metering solution for the widely used Shantuo 295T-2 power unit. This mechanical in-line pump is rated at 19.4 kW with a governed speed of 2200 rpm, matching the original factory calibration for agricultural tractors, compact loaders, and stationary diesel sets. Instead of chasing costly electronic common rail retrofits, this pump keeps the 295T-2 running on its native mechanical fuel system-reliable, field-repairable, and tolerant of local fuel quality variations. The 2Q87 replaces worn plunger-and-barrel assemblies that cause hard starting, black smoking, or uneven firing, restoring the engine's original torque curve without altering injector lines or mounting brackets.

The KANGDA 2Q87 employs a centrifugal mechanical governor that directly modulates rack position in response to engine load changes. At 2200 rpm the pump delivers the full 19.4 kW fuel quantity, while the governor maintains stable idle regardless of hydraulic pump engagement or PTO clutch kick-in. A key field observation: the delivery valve holder and outlet fittings are machined to the same thread pitch as the original Shantuo spec, so existing high-pressure lines thread on without cross-threading risks. Technicians working in dusty environments will appreciate the integrated oil bath in the governor housing-it slows internal wear from airborne silica, a common killer of precision pumps in arid regions. 

This pump is exclusively mapped for the two-cylinder, water-cooled 295T-2 engine, originally developed by Shandong Tractor (Shantuo) for 25–40 HP utility tractors. Beyond agricultural use, the 295T-2 commonly appears in small road rollers, 3-ton forklifts, and irrigation pump sets across Nigeria, Kenya, Indonesia, and Vietnam-markets where parts availability and ease of rebuild determine equipment uptime. The 2Q87 shares its mounting flange pattern and drive coupling dimensions with earlier 295 series variants, but its fuel delivery curve is tuned specifically for the T-2's combustion bowl design, which runs a higher swirl ratio. Using a non-T-2 pump on this engine often produces excessive exhaust temperature or lag under load; the 2Q87 eliminates that mismatch. 

Field fitting of the 2Q87 requires attention to three mechanical interfaces: the drive gear backlash, the mounting stud torque sequence, and the fuel inlet banjo bolt condition. Because the 295T-2 vibrates significantly at low idle, always use new copper crush washers on both inlet and return ports-reused washers are the number one cause of air ingress complaints after a pump swap. Before sliding the pump onto the drive gear, rotate the crankshaft until the timing pointer on the front cover indicates the specified advance angle for 2200 rpm operation; then engage the pump's drive lug, finger-tighten the nuts, and rotate the engine two full turns to confirm no binding occurs. For workshops lacking dial gauges, a simple spill-timing method using the delivery valve holder works adequately: rotate the pump shaft until fuel just stops spilling from the outlet port, then lock the flange-this rough setting usually gets the engine firing within three cranks, after which fine adjustments are made by rotating the pump body in its slotted holes.

Q1: How do we quickly confirm if a customer's engine needs the 2Q87 instead of a generic 295 pump?
A: Check the engine nameplate for 295T-2-not 295, 295T, or 295TA. Additionally, the T-2 uses an M14x1.5 outlet thread, while earlier variants often use M16. A quick thread gauge check avoids mis-selling without removing the old pump.

Q2: Can the 2Q87 handle high-sulphur diesel common in African and Southeast Asian markets?
A: Yes. The mechanical pump architecture tolerates higher sulphur better than electronic common rail units. However, we strongly recommend using a secondary water separator, as sulphur accelerates corrosion of delivery valve springs when moisture is present. The plunger is surface-hardened, but water content remains the primary threat.

Q3: New pumps occasionally seize right after first startup. What causes this?
A: In most cases, drive gear end-play was not checked-axial pressure from the gear binds the plunger. Verify that the axial clearance between the drive gear and housing is 0.1–0.3 mm before tightening. Also, pre-fill the pump inlet with clean diesel mixed with 2% engine oil to lubricate the plunger during initial rotations.

Q4: Is the 2Q87 a direct bolt-on replacement, or does the throttle linkage need adjustment?
A: The linkage arm spline is identical, but the lever stop screw position differs slightly for the T-2's governor spring preload. After installation, loosen the stop screw, connect the cable, set idle speed to 750–800 rpm, then re-tighten. This ensures correct governor response when full power is demanded at 2200 rpm.