NUT, CYLINDER, HP, .875 PLUNGER, SST, 55K (SL-IV)

HJ-05059688

KMT PART NUMBER: 05059688

HP Cylinder Nut | SSEC Soft Seal End Cap | .875 Plunger | 55K | HJ-05059688


The HJ-05059688 HP Cylinder Nut is a precision-machined High-Pressure (HP) Cylinder Nut engineered for SL-IV Series intensifier pumps utilizing Soft Seal End Cap (SSEC) technology. Designed for .875-inch plunger systems operating at 55,000 PSI (3,800 bar), this critical component securely retains the high-pressure cylinder assembly while maintaining proper compression and alignment for reliable sealing performance.

Manufactured from premium high-strength stainless steel, the HJ-05059688 HP Cylinder Nut is built to withstand the demanding operating conditions of industrial waterjet cutting systems. Precision threads and exact tolerances ensure proper installation, leak-free performance, and long service life in high-cycle production environments.

Replacing worn or damaged cylinder nuts during scheduled maintenance helps maintain proper clamping force, protects expensive high-pressure components, minimizes downtime, and extends the life of your intensifier pump

 

Key Features

  • Replacement for KMT Part Number 05059688
  • Precision-machined HP Cylinder Nut
  • Designed for Soft Seal End Cap (SSEC) systems
  • Compatible with .875-inch plunger assemblies
  • Rated for 55,000 PSI (3,800 bar) waterjet pumps
  • High-strength stainless steel construction
  • Excellent corrosion and wear resistance
  • Precision threads for secure installation
  • Maintains proper cylinder compression and sealing
  • Ideal for preventive maintenance and rebuilds

 

Applications

The HJ-05059688 HP Cylinder Nut is commonly used in:

  • KMT SL-IV Intensifier Pumps
  • 55K PSI Waterjet Pumps
  • Metal Fabrication
  • Aerospace Manufacturing
  • Automotive Production
  • Stone & Granite Cutting
  • Glass Processing
  • Composite Material Cutting
  • Industrial Manufacturing Facilities

 

Compatible Equipment

  • KMT SL-IV Intensifier Pumps
  • Soft Seal End Cap (SSEC) Systems
  • .875" Plunger Assemblies
  • 55,000 PSI (3,800 bar) Waterjet Pumps

 

Benefits

  • Maintains proper high-pressure cylinder retention
  • Helps prevent leaks and pressure loss
  • Ensures correct sealing head alignment
  • Extends pump service life
  • Supports maximum cutting performance
  • Reduces unplanned maintenance downtime
  • Manufactured to exact specifications for dependable fit and function

 

Why Replace the HP Cylinder Nut?

During continuous ultra-high-pressure operation, cylinder retaining components are exposed to extreme mechanical loads and repeated pressure cycles. Replacing the HP Cylinder Nut whenever thread wear, corrosion, or damage is detected helps maintain safe operation, preserves proper cylinder clamping force, and protects expensive high-pressure pump components.

** HJ WATERJET IS IN NO WAY AFFILIATED WITH GMA, EBBCO, KENNAMETAL, KMT, FLOW, BFT, H2O, OMAX, ACCUSTREAM, HYPERTHERM OR TECHNI. PART NUMBERS ARE FOR CONVENIENCE ONLY.

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