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🔧OEM Verified Component
Tested GradeKomatsuHydraulic Excavator
In Stock (1 available)
About “Tested” Refurbishment Grade

Cosmetic wear present. All critical hydraulic/mechanical functions verified on workshop test rig. Economical emergency replacement.

100% Fitment Match Guarantee
QC INSPECTED
Transmission & Drivetrain PartsOEM Fitment Verified🚜 Hydraulic Excavator

Diesel Engine — 6D140 Series

Part No: KOM-6D140-ENG·Brand: Komatsu·Machine: Hydraulic Excavator·Model: PC400-8
Direct B2B Supply Price
₹4,80,000+ GST (Ex-works Depot)
⚡ Wholesale fleet pricing & bulk tier discounts available via RFQ
📦 Packaging, forwarding, insurance & courier are extra — billed at actual for shipped orders. Choose self-pickup on the enquiry form to skip them.
Order Qty:
1
Dispatch SLA
5–7 Working Days
Warranty
30 Days / 200 Hrs
Breakdown SOS
4-Hour On-Site
Transmission & Drivetrain Parts · Komatsu Hydraulic Excavator

Diesel Engine — 6D140 Series

SKU: KOM-6D140-ENG

Executive Summary & Operational Overview:

High-precision genuine OEM-grade Diesel Engine — 6D140 Series (Part #KOM-6D140-ENG) engineered for Komatsu Hydraulic Excavator. Fully bench-tested under rated load conditions, verified for direct drop-in fitment on Komatsu PC400, PC450 Excavator, and backed by a comprehensive 30 Days / 200 Hrs replacement warranty.

Refurbishment & Certification: This Komatsu transmission & drivetrain parts has completed our 4-stage workshop refurbishment protocol (1. Strip & Gear Inspection: Full teardown with magnetic particle inspection of gears & shafts. · 2. Precision Tolerances: Micrometer inspection against OEM backlash & clearance specs. · 3. Bench Load Testing: Torque and shift-cycle tested under simulated working load. · 4. Protective Crate Packaging: Sealed with anti-rust vapor wrap in heavy wooden crate.).

Verified Direct Drop-in Machine Models:
Condition Grade
Tested Grade
Cosmetic wear present. All critical hydraulic/mechanical functions verified on workshop test rig. Economical emergency replacement.
Warranty Coverage
30 Days / 200 Hrs Replacement
Full coverage on transmission and final drive assemblies against material defects and pressure failure under operating load.
Dispatch & Packing
5–7 Working Days Turnaround
Sealed with anti-rust vapor wrap in heavy wooden crate. (1 unit in stock now).
Engineering Desk
Komatsu Technical Support
Direct assistance for Hydraulic Excavator chassis matching, bolt torques & video inspection.

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Diesel Engine — 6D140 Series
₹4,80,000