This UNB600 mud pump crosshead guide (also called crosshead shoe or guide plate) is the core guiding component of the UNB600 double-acting duplex mud pump, widely used in oilfield drilling, geological exploration, water well drilling and mining dewatering projects. It is installed in the power end housing, responsible for guiding the reciprocating linear motion of the crosshead, bearing the radial load generated during the crosshead's movement, ensuring the stability and centering of the crosshead's operation, and is a key wear-resistant component that directly affects the service life of the crosshead and the overall stability of the pump.
Manufactured from high-strength ductile iron QT600-3 or optional alloy steel, this crosshead guide undergoes precision CNC machining, strict heat treatment and surface hardening treatment. It features excellent wear resistance, impact resistance and load-bearing capacity, fully meeting the high-load reciprocating working conditions of the UNB600 mud pump. It is a 100% direct replacement for original equipment, ensuring perfect fit, smooth guiding and easy installation without modification.
The crosshead guide is strictly manufactured according to original UNB600 mud pump drawings, with high-precision guide surface and mounting structure to ensure stable guiding, reduce friction and wear, and extend the service life of the crosshead and the pump. The high-quality material provides great tensile strength and wear resistance, adapting to harsh oilfield working environments. We also provide matching crosshead, connecting rod, crankshaft, pump housing and full sets of UNB600 mud pump accessories for one-stop procurement. Custom processing based on customer drawings and special material requirements is also available.
The product meets ISO 9001 and API 7K standards, with strict quality inspection including hardness test, flaw detection and dimensional accuracy test. Our monthly supply capacity is 100 sets, and the lead time is 10-25 days after receiving the deposit. It is packed in standard export fumigated wooden crates with rust-proof treatment for safe transportation.
✅ 100% Model Compatibility: Manufactured strictly per original UNB600 mud pump drawings, perfect fit for direct replacement, no modification required.
✅ Superior Strength & Durability: High-quality ductile iron/forged steel construction with excellent tensile strength and impact toughness, built for harsh oilfield working environments.
✅ Precision Machining: 5-axis CNC machining ensures high dimensional accuracy of bearing seats, crankshaft holes, and crosshead guides, reducing equipment wear and downtime.
✅ Extended Service Life: Strict heat treatment and stress relief processes effectively extend the pump body's service life and lower maintenance costs.
✅ One-Stop Procurement Support: We supply full sets of UNB600 mud pump accessories (crosshead, connecting rod, crankshaft, fluid end, valve seat, piston, etc.) for integrated purchasing.
✅ Customization Available: Support custom processing per customer drawings and special material requirements for extreme working conditions
