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 Project CJ-7

 

Offroad Tire Info
Tire Terminology
Wheel Terminology
How to Pick the Right
Tires for your Truck
Truck Tire Info
Making A Tire
Maintaining a Tire

  
Offroad Tires
All Terrain
Mud Terrain
Reviews
& Information

All Terrain  Mud Terrain Tire Reviews & Information
Mud Terrain Reviews
All Terrain Reviews
Super Swamper Bogger
Super Swamper SSR
Super Swamper Vortrac
Interco IROK TSL
Super Swamper LTB
Super Swamper TSL
Super Swamper Narrow
Thornbird TSl Radial
Thornbird TSl Bias
Thornbird TSL
Parnelli Jone Dirt Grip
BFGoodrich Krawler
BFGoodrich MT T/A KM
BFGoodrich MT T/A KM2
BFGoodrich AT TA KO
BFGoodrich Mud King XT
Bridgestone Dueler MT
Cooper Discoverer ST
Cooper Discoverer STT
Firestone Destination MT
General Grabber MT
General Grabber AT2
Green Diamond Icelander
Ground Hawg Mud Tire
Hankook Dynapro MT
Kumho Road Venture MT
Kumho Road Venture KL71
Kumho Road Venture AT
Dick Cepek Mud Country
Dick Cepek F-C II
Dick Cepek Fun Country II
Dick Cepek Fun Country Nylon
Dick Cepek Fun Country Kevlar
Maxxis Creepy Crawler
Maxxis Trepador
Maxxis Buckshot Mudder
Nitto Mud Grappler
Nitto Dune Grappler
Nokian Vatiiva MT
Pit Bull Rocker Extreme
Pit Bull Maddog
Pit Bull Growler
Goodyear Wrangler MT/R
Pro Comp Xterrain
Pro Comp All Terrain
Pro Comp Mud Terrain
Pro Comp Xtreme AT
Pro Comp Xtreme MT
Toyo Open Country MT
TrXus Mud Terrain
TrXus STS All Terrain
Mickey Thompson MTZ
Mickey Thompson MTX
Mickey Thompson Baja Claw
Mickey Thompson Baja Crusher
Competition Claw
Dunlop Mud Rover
Yokohama Geolandar
  
 

Jeep Project CJ-7

An ongoing Budgeted Rebuild/Build up of a Rock Crawling Machine.

Jeep Central
From Jeep History to Tech Specs and Projects.  This section is all about Jeeps.
Jeep Technical Info
Engines
Transmissions
Transfercases
Axles
Engine Swaps

Installing 23,000 Volt Offroad Lights

What are
HID Lights?

Onboard Air
Converting a York
AC Compressor
to Pump Air

Warn 9500i Winch Installation
 

HEI Ignition
Installation & Review


Jeep Dana 300 TeraLow - 4:1 Gearset for the Dana 300 Transfer Case

 

 

 
 

MOBI-ARC 200x Onboard Welder

The MOBI-ARC 200x is an on-board computer engineered to teach your alternator how to weld. It can connect to, and control, any alternator rated 200 amps or less. The stainless steel CAD package is designed with flexibility in mind. Ideal for customers who have a high-output alternator, or intend to use their stock alternator now, but likely to upgrade to a higher-output unit in the future.

When MOBI-ARC is fitted to any vehicle, the alternator is regulated by the pulse-width modulation (PWM) regulator built into the MOBI-ARC's circuitry. During daily driving, the alternator is regulated at an automotive-friendly 14.x volts (or 28.x volts on 24v vehicles). The current flows through the control unit via a solid-state MOSFET switch (sophisticated electronic solenoid) and passes to the vehicle's battery.

When welding is desired, the welding cables are inserted. Until an arc is struck, the alternator continues to charge the battery as normal. When the arc is struck, MOBI-ARC instantly breaks the connection between the alternator and the battery. This isolates and protects the vehicle's battery and electrical system. The alternator is then ramped-up to 38 volts open circuit which is optimum open circuit voltage for the welding process. (FIG B). Weld as long as necessary. If welding ceases for more than fifty seconds, the MOBI-ARC will automatically ramp the voltage back down to an automotive friendly 14.x volts and restore the connection to the battery.

Mobi-Arc Kits Consist of:
Mobi-Arc Control Unit
Mounting Bracket
Installation Manual
25mm Dinse Welding Plugs
Ground Clamp
Electrode Holder
All Wires & Cables Necessary for Installation
All Hardware Necessary for Installation

TECHNICAL SPECIFICATIONS

Dimensions: (W x H x D): 5.27" x 2.57" x 4.60"
Weight: 24 oz.
Packaging: Precision laser cut anodized aluminum front/rear, stainless steel covers, custom extruded aluminum chassis, silicon-bronze hardware, surface mount assembly (SMT) printed circuit board
Power produced: Direct Current (DC)
Welding Amperage: Alternator dependant, up to 200 amps
Duty Cycle: 100%
Open Circuit Voltage (OCV): 38 volts
Closed Circuit ARC-voltage: 18 to 28 volts
Battery Jumping: Programmable and Regulated
Switching Frequency
Pulse-width Modulation Regulation
High-side and Low-side switching compatible
12v and 24v Compatible (factory pre-set)

Mobi-Arc Control Unit:
Dimensions (W x H x D): 5.27” x 2.57” x 4.6”
Weight: 24 oz.
Pulse-Width Modulation Regulation
Solid-State Switch-mode technology
Automatic Mode Switching
Optional Mode-Select Modules
Fail-Safe Mode
LED Indicator Lights
Welding Cable Sockets
Thermal / Amperage Overload Protection
Water Proof / Dust Proof
Diagnostic Output Connection

The only alternator actuated welding control unit designed to meet or exceed Underwriters Laboratories (UL) guidelines

  • Laboratories (UL) guidelines
  • State-of-the-art MOSFET Architecture
  • Easy Installation Requiring little or no alternator modifications
  • Solid-State Switch-Mode Technology with No Moving Parts
  • Moisture / Dust Protection
  • Compact Package
  • No buttons, switches, dials, contactors, solenoids, or relays
  • Pulse-Width Modulation Regulation
  • Automatic Mode Switching between welding and charging
  • Four LED Indicator lights
  • Fail-Safe Mode
  • Thermal Overload Protection
  • Amperage Overload Protection
  • Accessory Expansion Port
  • Remote Diagnostic Output Port
  • 12 volt and 24 volt compatible
  • MIG, TIG, and Stick Capable w/ straight and reverse polarity
  • Control Unit can be Shared between Multiple Vehicles
  • Increases Battery Life by Regulating Voltage and Amperage
  • Discrete electrical architecture creates no broadband noise
  • Won't damage vehicles or void warranties

Mobi-Arc 200x Manufacturer- Site
Perfect Switch, LLC - Mobile Welding & Power,
A family owned and operated California Corporation dedicated to the design, manufacture, and distribution of innovative and industry-leading products.

Mobi-Arc 200x Onboard Welder Install
roverworx.com ... The folks at Mobi-Arc have done a fabulous job in designing and producing a cutting edge onboard welder.

Mobi-Arc 200x Onboard Welder Install Review
The Mobi-Arc is packed with features. You can get optional “Mode Select” modules that plug into the back of the Mobi-Arc and ...

Mobi-Arc Onboard Welder at OK4WD
Offroad Shop and Vendor selling the Mobi-Arc Onboard Welder at a great Price.

Mobi-Arc 200x. Onboard Welder
Install Review at n2jeepn.com

Mobi-Arc Install Review
Mobile Welding & Power, Inc. has just released there latest and greatest new mobile ARC welding system called the "MOBI-ARC".

 
  

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Air Compressor Systems

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Smittybilt XRC10HD Winch

Onboard Air Converting a York
AC Compressor to Pump Air

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Onboard, Portable Welders

Miller Passport Plus Portable MIG Welder

Mobi-Arc 200x Onboard Welder

ZENA Mobile DC Welder

Premier Power Welder

 

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WARN 9.0Rc Rock Crawling Winch

Smittybilt Winch Anchor Support Platform W.A.S.P.

More Power Puller Hand Winch

Maasdam 4-Ton Pow'R-Pull Come Along

Bushranger X-Jack Exhaust Gas Vehicle Jack

Amsteel Blue Synthetic Winch Line

SlingMax Slings

ARB Snatch Block 9000

 

Performance

Holley Truck Avenger Carburetor

Optima RedTop Battery

Optima YellowTop Battery

Pulstar Spark Plug -  Pulstar Spark Plug PR

FAST? Dual-Sync Distributors

 

Lift Kits

Black Diamond JK Lift Kits

Black Diamond JK Lift Kits Press Release

Poly Performance JK Lift Kits

JK Lift Kits - Skyjacker Jeep JK Lift Kits

Rancho Jeep JK Lift Kits

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Teraflex Jeep JK Lift Kits

Jeep TJ Long Arm Suspension Lift Kits by Superlift

2008 Superlift Catalog Now Available!

Accessories

MasterCraft Grab Handles

MasterCraft Performance Seats and Accessories for the Polaris RZR

Just Plain Cool Items

InstaCloth by Heininger Automotive

Air Intakes

ARB Safari Snorkels

Edge Trail Jammer Performance Kit

Jeep JK K&N Air Intake

 

Cool Tools

Muck-Truck

 

Body Armor

Poison Spyder Rocker Knockers

ARB Differential Cover

 

Battery / Power Options

Kilby Dual Battery Tray

Optima RedTop Battery

Optima YellowTop Battery

 

Air Down

Staun Tire Deflators

 

Electronics

GoPro HERO Digital Camera Systems - HERO Wide

Garmin Astro 220 GPS Dog Tracking System 

 

Offroad Lights

Lightforce Offroad Lights

 

Drive Train

Powertrax No-Slip Traction System

Mattracks LiteFoot ATV/UTV Track System

Dynatrac Axle Assemblies

OX Heavy Duty U-joints

Yukon Super Joints

New Dynatrac Pro Rock 60 Axle Housing

NV4500 Manual Transmission

NV4500 Manual Transmission Exploded View

Klune V Extreme Underdrive

Klune-V 4-to-1 Under-Drives Now
Available With Ford 31-spline Input

OX Trax Locker

Tera Low 20 for the Dana 20

LoMax for the Dana 300

NP205 LoMax 3-to-1 Gear/Case Kit

 

Security and Storage

The Security Box

GunVault Firearm, Valuables Safe

Tuffy Security Consoles

 

Trailering - Towing

Hell Ya Hitch Helper

Tekonsha P3 Brake Controller

 

Tire Tech

Staun Internal BeadLock

Mud Terrain Reviews

All Terrain Reviews