C9 182‑853 Forged Crankshaft Compatible with Construction Machinery Engine

1. Product Overview & Wholesale Price Range

The C9 Forged Steel Crankshaft (Part # 182‑853) adopts high‑strength forged alloy steel blank. Each journal goes through precision grinding process, completed dynamic balance calibration and ultrasonic crack detection. It converts piston reciprocating motion into rotational power for heavy‑duty construction equipment.

• Factory Wholesale Price: $740‑930 USD / piece Direct factory supply, favorable bulk price for repair shops and distributors
• Material: Forged Alloy Steel, precision journal grinding, dynamic balance & crack inspection
• MOQ: 1 Piece, bulk discount for large quantity orders
• Stock Lead‑time: In stock, 1‑3 working days dispatch for worldwide customers
• Warranty: 12‑month replacement warranty, dimension & non‑destructive flaw inspection before shipment

2. Engine & Application Compatibility List

Perfect fit for C9 diesel engine, widely applied on construction machinery:

• Engine Model: C9
• OEM Part Number: 182‑853
• Structure: Forged steel crankshaft assembly
• Applications: Excavators, wheel loaders and other heavy‑duty construction machinery

3. Common Crankshaft Failure Phenomena

• Journal scratch & wear: Caused by dirty engine oil or insufficient lubrication. Replace crankshaft when journals have deep scoring or excessive wear.
• Shaft bending & distortion: Caused by piston seizure or over‑load operation. Do not straighten deformed crankshaft; install brand‑new forged unit.
• Fatigue crack: Generated under long‑term cyclic heavy load. Strict non‑destructive testing before delivery to avoid engine internal sudden fracture.
• Oil‑seal position wear: Results in engine oil leakage. Inspect oil‑seal journal surface during engine overhaul service.
• Counterweight deformation: Caused by abnormal impact force. Whole crankshaft assembly needs replacement once counterweight gets damaged.

4. Related Popular Diesel Engine Spare Parts

5. Frequently Asked Questions

Q1: How do I confirm this crankshaft fits my C9 engine?
A: Confirm OEM number 182‑853. Send your engine serial number for cross‑check compatibility before placing order.

Q2: What quality checks before shipment?
A: Each crankshaft is tested for journal dimension, dynamic balance and ultrasonic crack inspection to ensure reliable heavy‑duty performance.

Q3: Can you supply full overhaul spare‑parts for C9 engine?
A: Yes, connecting rods, piston kits, bearing shells and full overhaul kits are available for one‑stop engine rebuild purchasing.