Hitachi EX150LC-5 EX160LC-5 Final Drive Travel Motor with Reduction 4359799 4389722 Track Device for Excavator

OEM PN: 4359799, 4389722 | KYB MAG-85VP-2400E-1 | BELPARTS Excavator Track Device Spare Parts

• Part Name: Complete Travel Motor with Planetary Reduction Gearbox (Final Drive / Track Device Assembly)
• OEM Official Part Numbers:
  Main Assembly: 4359799, 4389722
  KYB Internal Motor Model: MAG-85VP-2400E-1
  Cross Interchange PN: 4447928, 4466663, AT183684, AT218124
• Fully Compatible Excavator Models:
  Hitachi EX150LC-5, EX160LC-5 (15–16 Ton Mid-size Excavator)
  Also interchangeable with Deere 160LC
• Available Conditions: Genuine Original New / Professionally Rebuilt / Premium Aftermarket New
• Warranty Policy: 12 months for Genuine & Rebuilt units; 6–12 months for aftermarket assemblies
• Net Weight: Approx. 245 kg
• Stock Status: In stock, shipped within 3–7 working days after order confirmation

• Adopts original KYB MAG-85VP variable displacement piston motor structure, matched perfectly to hydraulic system of EX150LC-5 / EX160LC-5
• Integrated two-speed shifting mechanism, realizes high-speed travel for moving site & low-speed high-torque for climbing/muddy road operation
• Built-in mechanical multi-disc parking brake + counterbalance valve, prevents track sliding on slopes and eliminates impact during direction switching
• Two-stage planetary reduction gear set for large torque output, high transmission efficiency, strong load resistance for rugged construction sites
• Direct bolt-on replacement, identical mounting hole layout (16/22 hole pattern), port positions and spline output shaft; no modification required during field repair
• Forged alloy steel gear components, quenched & tempered for wear resistance; thick cast iron housing, excellent sealing performance against mud, water and dust intrusion
• Every finished unit undergoes full pressure testing, brake performance inspection and no-load running test before delivery; ISO9001 & CE certified

• Motor Type: Variable Displacement Axial Piston Travel Motor
• Displacement: 85 cm³/rev
• Max Relief Pressure: 34.3 MPa (343 bar)
• Two-speed design: High speed / Low high-torque mode
• Brake Type: Hydraulic release, spring-applied mechanical parking brake
• Reduction Structure: Double planetary gear reduction
• Mounting Hole Pattern: 16 inner holes, 22 outer holes
• Output Spline: OEM standard matching sprocket hub

Hitachi EX150LC-5, EX160LC-5

4359799, 4389722, 4447928, 4466663, AT183684, AT218124

Deere 160LC

• Over 13 years specialized in final drives & travel motors for 14–18 ton Hitachi mid-size excavators
• Three quality options: genuine KYB/Hitachi original assembly, fully rebuilt unit with all wear parts replaced, cost-effective high-precision aftermarket replacement
• Strict pre-shipment QC: pressure calibration, brake function test, leakage inspection and endurance running verification
• Sufficient stock stored in Guangzhou warehouse, flexible sea freight & air freight global shipping solutions
• Professional technical team provides installation guidance, troubleshooting and long-term after-sales support
• Cost-saving alternative solution compared with expensive genuine OEM spare parts