logo

Crankshafts forTD120/121Fengines,470681brand new aftermarket parts.

Place of Origin:China
Model Number:8194457/8126780/8194456-#6723
Minimum Order Quantity:5pc
Price:USD 512/pc
Payment Terms:T/T
Product Details
Highlight:

TD120/121 crankshafts

,

470681 aftermarket crankshaft

,

engine cylinder block crankshaft

Material: High-strength Alloy Steel
Manufacturing Process: Precision Forging And Hardening
Part Number: 470681
Engine Compatibility: TD120/121F Diesel Engines
Journal Tolerance: Strict Tolerance Standards
Balancing: Dynamic Balancing Calibrated
Product Description
Product Overview

Crankshafts forTD120/121Fengines,470681brand new aftermarket parts.

The 470681 crankshaft is a brand-new aftermarket transmission component specifically engineered for TD120/121F diesel engines. As a critical element of the engine crankshaft assembly, its design and manufacturing strictly adhere to original equipment manufacturer (OEM) standards, delivering a stable and durable power transmission solution for the entire powertrain system.
Key Specifications
Part Number 470681
Compatible Engines TD120 / TD121F Diesel Engines
Material High-Strength Alloy Steel (One-Piece Construction)
Manufacturing Process Precision Forging & Hardening Treatment
Condition Brand New Aftermarket
Standards OEM-Equivalent Specifications
Construction & Engineering

This crankshaft is forged as a single, seamless piece from high-strength alloy steel. The component undergoes precision forging followed by a hardening treatment, which substantially increases both surface hardness and structural integrity. This robust construction allows the crankshaft to withstand the high mechanical and thermal loads encountered under heavy-duty operating conditions while effectively resisting wear and deformation over time.

Precision & Performance

The crankshaft journals are machined to exacting tolerance standards using high-precision processes, ensuring a perfect fit with both standard and oversized bearings. Each unit also undergoes a separate dynamic balancing calibration procedure, which significantly reduces engine vibration during operation, protects surrounding components, and extends the overall service life of the engine.

Key Benefits
  • OEM-standard design ensures reliable fit and function
  • One-piece high-strength alloy steel construction for maximum durability
  • Precision forging and hardening for superior wear resistance
  • High-precision journal machining for optimal bearing compatibility
  • Dynamic balancing reduces vibration and protects engine components
  • Extends overall engine service life under demanding conditions
You May Also Like
Quality OEM Diesel Engine Engine Piston Ring Set Cast Iron For Isuzu 4JG2-T factory

OEM Diesel Engine Engine Piston Ring Set Cast Iron For Isuzu 4JG2-T

Turbo-specific 8-94370-449-0 piston ring set for Isuzu 4JG2-T. High-toughness ductile iron with thick chrome compression rings resists high boost and heat. Balanced oil ring solves blow-by. Individually ground gaps for turbo expansion. Strict batch inspection ensures low return rate. Optional full overhaul kits available.
Quality Precision Balanced Forged Steel Engine Crankshaft with Induction Hardened Journals for 5L 5LE Crankshaft factory

Precision Balanced Forged Steel Engine Crankshaft with Induction Hardened Journals for 5L 5LE Crankshaft

Description Overview (产品概述) Premium quality 5L / 5LE Engine Crankshaft , engineered to meet or exceed OEM specifications. Manufactured from high-tensile forged steel/alloy cast iron, this crankshaft delivers exceptional fatigue resistance, precise balance, and long-lasting durability under heavy...
Quality Crankshafts forTD120/121Fengines,470681brand new aftermarket parts. factory

Crankshafts forTD120/121Fengines,470681brand new aftermarket parts.

Product Overview The 470681 crankshaft is a brand-new aftermarket transmission component specifically engineered for TD120/121F diesel engines . As a critical element of the engine crankshaft assembly, its design and manufacturing strictly adhere to original equipment manufacturer (OEM) standards, ...
Quality Rexroth A4VG140 Hydraulic Main Pump R902255711 Axial Piston Pump A4VG140EP4DX/32L-NZF02F001SP-S for Excavator factory

Rexroth A4VG140 Hydraulic Main Pump R902255711 Axial Piston Pump A4VG140EP4DX/32L-NZF02F001SP-S for Excavator

Product Overview This is a Rexroth A4VG140 hydraulic piston main pump , part number R902255711 , model code A4VG140EP4DX/32L-NZF02F001SP-S . It is widely used as the main hydraulic pump for excavators and other heavy construction machinery, delivering stable hydraulic power to the entire hydraulic ...
Contact Us
You Can Contact Us At Anytime!