What.s the difference between forged rocker arm and cast rocker arm?

Forged steel rocker arm has better toughness and impact resistance, not easy to crack under heavy load, long service life; cast rocker arm is low cost but brittle, easy to break under long-time high-load operation.

High-Quality CF33 Diesel Engine Camshaft Arm Assembly Direct Supply

Name: High-Quality CF33 Diesel Engine Camshaft Arm Assembly Direct Supply
Brand: Landsem Baoding Import and Export Trading Co., Ltd.
SKU: 2153725142

Hebei, ChinaLandsem Baoding Import and Export Trading Co., Ltd.

US$1.40-2.30

100 Pieces

Product profile

Customization

Available

After-sales Service

Provide

Warranty

Provide 6 Months

Model NO.

Diesel Engine Rocker Arm Assembly

Ignition Mode

Compression-Ignition

Speed

Low Speed

Cooling Cylinder

Water-Cooled

Intake Pressure Impulse

Naturally Aspirated

Piston Movement

Reciprocating

Fuel

Diesel

Number of Strokes

Four-Stroke

Cylinder Arrangement Form

Number of Cylinders

Single-Cylinder

Type

Combustion Engine

MOQ

100 Pieces

Packing

Wooden Case Protection, Safe Delivery

Engine

Cheap and Durable

Tiltle

Good Quality Service Diesel Engine Supplier

Selling Units

Single Item

Transport Package

Standard Packaging

Specification

651*367*494 mm

Trademark

landsem

Origin

China

Production Capacity

5000000/Year

Key features

High-strength forged steel rocker arm body, strong wear resistance & impact resistance

Precision alloy rocker roller, smooth valve contact, reduce friction loss

Standard high-hardness adjusting screw & lock nut, precise valve clearance adjustment

High toughness rocker shaft, uniform force bearing, stable transmission without jamming

Strict heat treatment process, surface quenched, extend service life of wearing parts

Complete integrated assembly, direct replacement without separate matching parts

Standard size positioning, perfectly match S195/ZS1100/CF1125 single cylinder diesel engines

Smooth oil passage design, sufficient lubrication for rocker contact surface, avoid dry grinding

Low noise operation, stable valve opening & closing, reduce engine abnormal knocking

Wide application range, fit diesel generator, water pump, rice mill, agricultural tractor

Company profile

High Repeat Buyers ChoiceFast DeliveryFull CustomizationOEM Services

Landsem Baoding Import and Export Trading Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤7.11h

AI-Powered supplier vetting

SummaryLandsem Baoding Import and Export Trading Co., Ltd., based in Baoding, Hebei, China, is a trading company with a limited company ownership structure. The company specializes in the wholesale and retail of various mechanical and electronic products. It exports 90% of its products and has OEM capabilities for popular brands. However, the company lacks overseas showrooms, agents, or branches and does not launch new products regularly. Despite having a robust export process, it lacks written procedures for handling customer complaints and corrective actions.

Supplier typeThe supplier is a trading company with a limited company ownership structure, registered in Baoding, Hebei, China.

After-Sales capabilityThe supplier lacks written procedures or records for handling customer complaints and corrective actions.

Financial creditThe supplier has maintained financial records for the past three years, indicating some level of financial credibility.

R&D capabilityThe supplier did not launch any new products last year and lacks an SDK for R&D, indicating limited innovation capability.

Customization capabilityThe supplier offers a range of customization options, from minor to full customization services.

Product Q&A

Q:What is the function of rocker arm assembly?

It transfers power from camshaft to intake & exhaust valves, control regular opening and closing of valves, ensure normal air intake and exhaust of diesel engine, maintain combustion power output.

Q:Why engine makes loud valve tapping noise after installing rocker arm?

Main reasons: improper valve clearance adjustment, worn rocker roller, loose lock nut, insufficient lubrication, bent rocker arm. Re-adjust clearance, check roller abrasion and tighten lock nuts evenly.

Q:Can this rocker arm assembly be mixed with old worn parts?

Not recommended. New rocker arm, roller and shaft have uniform hardness and matching clearance. Mixing with old worn accessories will cause uneven wear, fast damage and abnormal noise.

Q:When should we replace the whole rocker arm assembly?

Replace immediately if there are rocker cracks, severely worn roller, bent arm, sliding thread of adjusting screw, frequent valve clearance deviation after adjustment.

Q:Is this rocker arm universal for all diesel engines?

Not universal. Different engine models have different rocker arm length, shaft diameter and valve stroke. Please confirm your engine model before ordering.