Flat-faced top ring

Competition Barrel-faced top ring

Caterpillar

Piston Rings

Thin chrome orplasma plating

Competition Correct chrome or

plasma plating

Caterpillar

Piston Rings

Piston Rings

Advantages Reduced oil consumption Increased cylinder liner / ring

life Less susceptible to breakage Less downtime Lower operating costs

FeaturesBarrel-faced top ringCorrect chrome or plasma platingHigh-strength ductile ironHeat treated

Ring bands disbonded Grooves do not meet flatness,

size, or location specifications

Competition Controlled casting process Ultrasonic inspection Improved reusability

Caterpillar

C7 Piston

Nickel Ring Band Pistons

PistonsFeatures• Nickel-band ring• Specially ground, tapered• Controlled casting process• Precise fit

• Lowered chance of seizure • Less downtime caused by part

failure• Lower operating costs

Advantages• Better sealing • Proper bonding• Less blow-by • Less carbon deposit • Delivers more power• Longer wear• Reusable

C7 Piston

One Piece Steel Piston

• Increased structural capability• Machined from a single steel forging

• Eliminates need for a separate aluminum skirt & possible breakage

• Eliminates possible debond of ring groove• Reduced thermal expansion allows piston fit

to be tighter for a reduction in liner cavitation• Reduction in surface area provides less

friction and helps fuel consumption • Higher Oil Flow

• Bigger piston oil gallery & new oil jets• Runs cooler thus reducing piston carbon deposit

and oil consumption• New ring pack

• 25% reduction in blow-by • No bushings to replace in 3408 & 3412

Used on 3408, 3412, 3500 & all ACERT engines

Fractured Split Rod Technology

Features Forged for high strength Rod able to accept higher loads Eliminates fretting on joint face Eliminates locating dowel

C11 – 223-9133

C13 – 223-9150

Models 3114, 3116, 3126, C7, C9, C11 and C13

213-3193

C7

160-8199

C9 IRM – PELJ0174

Not Reusable Rough surface finish Oversized journals Increased bearing friction

Competition Caterpillar Proprietary hardening

process-tough core Excellent reusability Polished surface finish

to <5 microns Precise journal grinding

Crankshafts

Benefits• Virtually eliminates gasket leaks.

• Improved bolt torque retention vs. flat gaskets

• Ease of assembly vs. flat gasket

• Availability in gasket & seal kits

Void-Volume (Plastic Carrier) Edge Bonded (Metal Carrier)

Integral Seals

Unitized Design Crankshaft Seal

Reduced potential for leakage Easier installation Reduced installation damage Minimized contamination Increased reliability

For 3400 Series & C15 Engines

Radial PTFEDirt Lip

Clamped PTFEElements

Hydro-threads Wear Sleeve

PTFEOil Lip

Old Style

Wear Sleeve Flange PTFE Oil Lip

Hydro-threads

Flanged Wear Sleeve

Bonded Elastomeric

Substrate

Axial Dirt Lip

New Style

Significantly longer seal life Up to 2X improvement in on-highway truck Up to 3X improvement in earth-moving

Two piece composite/aluminum Fully isolated Reduces noise up to 1dBA

Composite

Aluminum

Less noise

Valve Covers

Used on all ACERT engines C7 thru C32

Multi layered steel Improved durability

Sealing Crush strength Creep resistance Joint stability

Used on all ACERT

Steel spacer core sandwiched between two layers of spring steel

Improved sealing head/block

Cylinder Head Gaskets

For Various Engine Applications Piston

New Lip Seal Guide

Heavy Duty Water

Temperature Regulators Features Advantages

Lip Seal at the top of the Guide

Prevents contamination from infiltrating into sensitive area

Regulator is not stuck in one position due to contamination or loss of grease within guide area

Help retain grease which is used to reduce friction in the guide area

247-7133 Open Temp

87-90 deg C

Engine does not run cold or hot due to a stuck regulator

248-5513 Open Temp

81-84 deg C Lower maintenance costs

Improved engine life

Agenda Engine Families Engine Works & Wears

Engine Wear Combustion Process Internal Components External Components Cooling System Lube System Fuel System Air System Electronics

Differentiation REMAN Resources

Cat Remanufactured Products

What is Remanufacturing?

Differences between RepairRebuildRemanufacture

Usually simple Fixes only a specific

problem May not use genuine CAT

parts depending on labor source.

Repair

Usually retains the component identity More than a simple repair Usually done by dealer, customer or

re-builder Restores to near original condition May not use genuine Cat parts Re-builder assumes the warranty

liability Requires investments in tools, equip.,

training, etc Rebuild and return or exchange –

turnaround time involved

Rebuild

Consistent factory environment Process and quality control Upgrades to latest engineering

changes Harvest components (looses its

original identity) Uses 100% genuine Cat parts Cat Reman carries standard parts

warranty Requires cores – exchange only

Remanufacture

Dealer sells Reman water pump = $100

Customer returns core

No Core = No Reman Product

$60 Core Deposit Returned

Reman Sale $40

Core Deposit $60

Price of New $100

Reman Is An Exchange Business

New Cat Parts

Reman Parts

Dealer Exchange

Classic Parts

Used Parts

Do It MyselfDo It Myself

Work With MeWork With Me

Do It For MeDo It For Me

OPTIONSOPTIONS

CatCatProduct SupportProduct Support

StrategyStrategy

(One Voice)(One Voice)

• Support Cat Dealer repair option & exchange programs• Lower repair costs

• Prime path for On-Highway Truck & lower volume dealers

• Peak shaving for dealers with component rebuild centers (CRC’s)

• Help Cat Dealers manage MARC & CSA contracts profitability

• Expand product coverage through accelerated NPI

• Expand global access to Reman products

• Help alleviate technician shortages (Technician-in-a-Box)

Cat Product Support Strategy – Reman’s Role

On-Highway Truck Engines Long Blocks Short Blocks Cylinder Heads Crankshafts Camshafts & Kits Cylinder Kits Fuel Nozzles & Injectors Fuel Injection Pumps Fuel Air Ratio Controls Turbochargers Water Pumps Oil Pumps Starters Alternators Oil Coolers Air Compressors Rocker Arms Kits Lifters Rocker Arms Pistons Packs

Crankshafts

Cylinder Heads

Complete Engines

Camshafts

Cylinder Packs

Water pumps

Connecting Rods

Short and Long Blocks

Fuel Injection

Reman Engine Product Coverage