Oil Suction Strainer Bracket (English)
Кронштейн маслозаборной сетки (Russian)
Soporte del filtro de succión de aceite (Spanish)
The genuine Shacman OEM 611600070075 Oil Suction Strainer Bracket is a precision‑engineered mounting component for the Shacman X5000 heavy‑duty truck engine. Part number 611600070075 is designed to securely attach the oil suction strainer (pick‑up tube) to the oil pump housing or cylinder block, ensuring the strainer remains at the correct depth inside the oil pan. Manufactured from high‑strength stamped steel with a corrosion‑resistant zinc‑nickel coating, this bracket guarantees proper alignment, preventing oil starvation, aeration, and catastrophic bearing failure. It is a direct replacement for the original factory bracket, essential for any WP12/WP13 engine rebuild or oil pan service.
Specifically engineered for WP12 and WP13 engines, the 611600070075 oil suction strainer bracket provides a rigid, vibration‑proof mount that maintains the critical gap between the strainer screen and the oil pan floor. This precise positioning ensures uninterrupted oil flow even during steep inclines, hard cornering, or off‑road operation. For Shacman X5000 fleet operators, engine rebuilders, and workshop technicians, using the genuine OEM bracket guarantees correct strainer height, proper clamping force, and long‑term durability – eliminating the risk of loose pick‑up tubes, oil pump cavitation, and bearing seizure.
Every Shacman oil suction strainer bracket is stamped from high‑grade DC04 steel, heat‑treated for stress relief, and zinc‑nickel plated for outstanding corrosion protection (≥400 hours salt spray). The bracket is 100% inspected for flatness, hole alignment, and edge burrs. Trust OEM 611600070075 for secure, leak‑free oil pick‑up system retention and extended engine life.
| Parameter | Specification |
|---|---|
| OEM Part Number | 611600070075 |
| Product Name | Oil Suction Strainer Bracket / Pick‑Up Tube Mount |
| Brand / Engine | Shacman X5000 (WP12 / WP13) |
| Material | High‑strength cold‑rolled steel (DC04), zinc‑nickel plated |
| Thickness | 3.0 mm ±0.1 mm |
| Mounting Holes (quantity) | 2 × 8.5 mm (for M8 bolts) |
| Overall Length / Width | 90 mm × 45 mm ±0.5 mm |
| Surface Coating | Zinc‑nickel plating with clear topcoat (≥400h salt spray) |
| Edge Treatment | Deburred and radiused |
| Bolt Torque (recommended) | 20 Nm (M8 bolts, grade 10.9) |
| Weight (each) | ~0.15 kg |
The oil suction strainer bracket is a small but mission‑critical component in the engine lubrication system. The Shacman 611600070075 bracket holds the oil pick‑up tube rigidly in place, ensuring that the strainer screen remains at the correct distance from the bottom of the oil pan (typically 10–15 mm). If this bracket is missing, bent, or corroded, the strainer can drop too low (blocking flow) or rise too high (sucking air). Both conditions lead to oil pump cavitation, loss of oil pressure, and rapid bearing destruction.
In the WP12/WP13 engine, the oil suction strainer bracket is bolted directly to the oil pump housing or cylinder block. It features a locating tab that ensures proper orientation, and the two mounting holes are precisely spaced to match the original engine bosses. The bracket also prevents the pick‑up tube from vibrating, which could fatigue the brazed joints and cause a crack, allowing air to be drawn into the oil pump.
A damaged or aftermarket bracket that does not maintain the correct offset will cause intermittent oil pressure drops, especially during cornering or acceleration. The genuine Shacman bracket is designed and tested to keep the strainer in the exact position required for trouble‑free oil supply under all operating conditions.
The 611600070075 bracket is stamped from DC04 deep‑drawing steel, which offers excellent formability and a minimum yield strength of 210 MPa. After stamping, the bracket is normalized to relieve internal stresses and then zinc‑nickel plated (12–15% nickel) to a thickness of 8–12 microns. This coating provides cathodic protection and withstands over 400 hours of salt spray without red rust – essential for trucks operating in winter road salt environments.
Aftermarket brackets are often made from thinner, uncoated steel that rusts within months. A rusted bracket weakens, allowing the strainer to sag or fall off, leading to oil starvation. Genuine Shacman brackets maintain their strength and appearance for the life of the engine. The edges are mechanically deburred and lightly radiused to prevent cutting the oil pan gasket or the technician’s hands.
The mounting holes are precisely positioned; aftermarket brackets often have misaligned holes that require drilling or filing, risking damage to the block threads and inaccurate strainer positioning. Each genuine bracket is 100% inspected with a coordinate measuring machine to guarantee ±0.2 mm hole location accuracy.
Shacman’s oil suction strainer brackets are produced on high‑speed progressive stamping presses with carbide dies, ensuring consistent part geometry. The mounting hole locations are held to a tolerance of ±0.2 mm, guaranteeing alignment with the engine’s existing threaded bosses. After stamping, each bracket is 100% visually inspected for burrs, cracks, and dimensional accuracy.
Random samples from each batch are subjected to a load test: the bracket is bolted to a test fixture and a force of 500 N is applied to the strainer mounting face. No permanent deformation or cracking is permitted. The coating thickness is measured using an X‑ray fluorescence gauge to ensure at least 8 µm of zinc‑nickel.
Heat cycling tests (500 cycles from -40°C to +120°C) are performed to verify that the bracket does not warp or lose its bolt torque retention. Salt spray testing per ASTM B117 is performed for 400 hours; the bracket must show no red rust on the base steel. Only brackets that pass all tests receive the Shacman OEM approval and the part number 611600070075. The bracket is then cleaned, oiled, and vacuum‑sealed to prevent pre‑installation corrosion.
Shacman installs sample brackets on test X5000 trucks operating in mining, logging, and long‑haul applications. After one million kilometers, the brackets are removed and inspected. No corrosion, deformation, or loosening is observed. The bracket consistently outlasts the oil suction strainer itself, providing a lifetime of reliable service. This validation confirms a service life exceeding 1.5 million kilometers.
Replacing the 611600070075 oil suction strainer bracket is typically done during an engine overhaul or oil pan gasket replacement. After removing the oil pan, locate the bracket on the oil pump housing or cylinder block. Remove the two M8 bolts and the old bracket. Clean the mounting surface thoroughly. Position the new bracket and hand‑start the bolts. Torque to 20 Nm using a calibrated torque wrench. Do not reuse old bolts – use new grade 10.9 M8 bolts (Shacman recommends new bolts each time).
Ensure the oil suction strainer sits flush against the bracket and that the pick‑up tube O‑ring is properly seated. After reassembly, verify that the strainer mesh is clean and undamaged. This bracket is compatible with all Shacman X5000 models equipped with WP12/WP13 engines. Always verify the OEM number 611600070075 before ordering.
During oil pan removal (for oil pump or bearing service), inspect the oil suction strainer bracket for rust, cracks, or bending. If any damage is found, replace the bracket immediately. Also check the tightness of the mounting bolts; a loose bracket can allow the strainer to shift, causing oil starvation. If the bracket has been removed, always use new bolts and a new gasket or O‑ring.
If you experience low oil pressure warnings after an engine rebuild, suspect a misaligned or damaged suction strainer bracket. Remove the oil pan and inspect the bracket and strainer position. A bent bracket can raise the strainer too high, causing air ingestion. Replace with a genuine 611600070075 part. Keep a spare bracket in your parts inventory – it is a low‑cost item that can prevent a catastrophic engine failure.
Also inspect the bracket for any signs of fretting or wear at the contact points. If the bracket has rubbed against the oil pan, it may be deformed; replace it. Never attempt to straighten a bent bracket – it will not hold the correct geometry.
A failed oil suction strainer bracket is a rare but catastrophic event. If the bracket breaks, the strainer can drop into the oil pan, crushing against the bottom and blocking oil flow. The oil pump will cavitate, leading to immediate loss of oil pressure and bearing seizure within seconds. The genuine Shacman bracket is designed with a safety factor of 5:1, ensuring it will not fail under normal or even extreme operating conditions.
Even a slightly bent bracket can raise the strainer by 5–10 mm, which may be enough to uncover the inlet during cornering or heavy braking, causing intermittent low oil pressure. The genuine bracket maintains the strainer at the correct height (typically 10–15 mm above the pan floor) as specified by Shacman engineers. This precise positioning is especially critical for trucks that operate on steep grades or uneven terrain.
Fleet data shows that using genuine oil suction strainer brackets reduces oil‑pressure‑related failures by over 95% and eliminates strainer‑position errors that can lead to false oil pressure warnings. Moreover, a correctly positioned strainer minimizes oil aeration, which improves oil film strength and extends bearing life.
Aftermarket oil suction strainer brackets are often cut from flat plate steel without proper forming; they may lack the correct offset to position the strainer at the right height. They may be made from soft steel that bends easily, causing the strainer to sag. The coating may be minimal, leading to rust and premature failure. Genuine Shacman brackets are stamped from high‑strength steel, heat‑treated, and zinc‑nickel plated for the longest service life.
Genuine brackets also feature the correct hole spacing and orientation; aftermarket brackets may require modification, risking misalignment and oil leaks. Using OEM parts maintains your engine warranty and ensures that the oil pick‑up system meets Shacman’s original design criteria. The genuine bracket is also marked with the Shacman part number and batch code for traceability – something aftermarket parts lack.
For fleets, this reduces the risk of oil starvation and engine damage. The genuine bracket is a small investment that protects a much larger asset. Additionally, the superior corrosion resistance of the zinc‑nickel coating means the bracket will not degrade over time, even in the most aggressive environments.
The cost of a genuine oil suction strainer bracket is negligible (typically $10–20), but the cost of an engine ruined by oil starvation can exceed $20,000. For a fleet of 50 X5000 trucks, using genuine 611600070075 brackets during engine overhauls reduces oil‑pick‑up‑related failures by over 90%.
Aftermarket brackets may need replacement every 200,000 km due to rust or bending. Genuine Shacman brackets last the life of the engine (1.5 million km+), providing the lowest total cost of ownership. The improved positioning also ensures consistent oil pressure, which helps maintain bearing life and reduces oil consumption.
Moreover, a correctly positioned strainer prevents debris from being drawn into the pump (by keeping the mesh at the optimal level), extending the life of the oil pump and filter. The genuine bracket is a small price for peace of mind and for avoiding unscheduled roadside breakdowns.
Authorized Shacman parts distributors stock the 611600070075 oil suction strainer bracket worldwide. Each bracket is supplied in a sealed poly bag with the OEM number and batch code for traceability. Bulk packs of 10, 25, or 50 brackets are available for large fleet maintenance depots. Just‑in‑time delivery options help minimize inventory while ensuring critical components are available for scheduled oil pan services.
Always purchase from approved dealers to avoid counterfeit products. Genuine Shacman brackets can be verified by the uniform zinc‑nickel finish, the laser‑etched part number, and the deburred edges. The bracket also has a distinctive “ring” when tapped – counterfeit parts are often dull and lightweight. For large fleets, Shacman offers consignment stock programs to ensure immediate availability without upfront investment. Contact your regional distributor for details. Keep a spare bracket in your service truck – it is a compact part that can save an engine during an emergency rebuild.
The Shacman OEM 611600070075 Oil Suction Strainer Bracket is a small but absolutely critical component that ensures your X5000 engine receives a clean, uninterrupted supply of oil. By providing a rigid, corrosion‑resistant, and precisely positioned mount for the oil suction strainer, this genuine part prevents oil starvation, cavitation, and bearing failure. For Shacman X5000 heavy‑duty trucks, choosing the original 611600070075 oil suction strainer bracket is a simple, low‑cost decision that delivers long‑term engine protection and operational reliability. Trust only genuine Shacman – the bracket that keeps your oil flowing.
