Iron Mike MP4 Master Pitching Machine | Baseball or Softball Models

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Additional Options for Your MP4

Need Baseballs, Softball or Dimple Baseballs! Choose Here

Iron Mike MP4 Master Pitching Machine

  Our Best Pro & Team Model | 35 – 85 MPH Fastballs
  Our Best Hopper Fed Model – Reinforced Frame
  600 BB or 400 SB & FREE Remote Control
Click Buy & We’ll call w/ ship costs – (avg. $350-550) 




Coach JP Review IconWhich Master Pitching Machine Is For Me?

The Iron Mike MP 4 Pro vs Iron Mike MP 6
Though you are on our MP 4 page, I thought it would be helpful to give you some info on the nearly identical MP 6 too:
Both of these Hopper-Fed Iron Mike Pitching Machine models from Master Pitching Machine look the same & are actually very similar. Once you know that you want an arm style machine that holds and throws an almost unlimited number of balls, it only about figuring out which model.
BTW: All Master Pitching Machines Throw Leather & Dimples & Can Be Purchased For Baseball Or Fastpitch Softball

The Major Baseball Machine Differences

  1. The MP 4 Includes Added Protective Steel Facing (to protect from direct ball hits)
    (we advise our MP 6 customers to add our 7′ x 7′ machine guard protective screen instead)
  2. The MP 4 Carries A Slightly Higher Shipping Cost for its added weight
  3. The MP 4 Includes The Shaker* – which is an option on the MP 6
    *The Shaker is a simple add-on unit that overcomes the inherent problem when leather ball seams catch & interrupt the ball-flow as they’re fed into the machine. (it is a non-issue with dimple balls.)

About That Added Steel?
The added protective steel included with the MP-4 is a great idea however, I personally like the idea of purchasing the virtually identical MP-6 and adding our oversize 7′ x 7′ protective screen & simply cut a porthole into the net…this protects the front of the entire unit…the total cost becomes very similar!

About The Shipping Costs?
Probably $30-70 more for the MP4 Master Pitching Machine depending on your ZIP Code due to the extra weight from the reinforced steel.
btw: If possible, shipping to a business, especially one with a dock or a forklift will save you extra money! (Read the ship note below)

*About The Shaker?
When you use game baseballs or softballs, the seams occasionally “catch”, causing the arm to throw without a ball. The shaker stops this issue.
This is an inexpensive option on the Pro Model MP-6 (standard with the MP-4 model) and can be added either at the factory (or you can purchase & install later) if you want to try and live without it.
Note: If you only use dimple balls, this is a non-issue.


Shipping Note
For Easy Instructions & To Get Any Other Questions Answered By Coaches, call us toll-free at 1-800-487-7432 from 10-7 EST

Information You Will Need To Provide:

    1. Your model choice & sport – (baseball, fastpitch or slowpitch)
    2. Your shipping state & ZIP Code – (business address & dock or forklift on site will save you extra $)
    3. Options you are considering – (all-weather cover, 7′ x 7′ machine guard, dimple or leather balls)

Warranty Details
The Iron Mike MP4 Master Pitching Machine Arm Style Pitching Machine Warranty

All Iron Mike MP4 Master Pitching Machine motors are covered under a 1-year manufacturer’s warranty. Electronic circuit boards on the control system are warranted against component failure for 30 days after installation or a maximum of 60 days after shipment from the factory. The warranty on electronic circuit boards does not cover damage caused by severe electrical surges, electrical storms, or accidental damage by servicing technicians. (We haven’t had a claim or inquiry for these parts in many years)! Specifically excluded from automatic warranty replacement are pitching hands, pitching arms, power cables, and power springs (inexpensive and readily available).

  • Maximum Pitching Speed 85+ MPH
  • Pitch Type Fastball
  • Power Supply AC Plug 110v
  • Ball Capacity 600 Baseballs or 400 Softballs
  • Shipping Call Us toll-free at 800 487 7432 (10-7 EST) for your ship quote and the final price
  • Sport Used Choose Baseball or Fast Pitch Softball Model (arm always travels in overhand direction)

My Iron Mike Master Pitching Machine Summary

The most important decision you can make is to invest in a machine and a batting cage that fits your budget, your player(s), and your backyard, ball club, or ball field.

After that, if an arm style machine fits your needs, examine your budget. The hopper-style MP-4 & MP-6 iron mike pitching machines offer the ability to hit a maximum of 600 baseballs or 400 softballs without reloading; a real convenience and increase of efficiency, especially for teams!

The rack style MP 5 model offers more portability, cost savings, and has the same internal workings as our MP-4 and MP-6.

We’ll help figure your final cost, including shipping and options such as a machine guard, all-weather cover, leather ball shaker, and pro-machine pitch dimple balls or a good leather practice ball.
This is a decision you will want to get right! Our advice & expertise are free.


I hope this helps you make an informed buying decision!

coach john peter also known as jp from baseball tips

baseball tips signature

More Questions Or For Easy Purchase Instructions
Call 1-800-487-7432 from 10-7 EST

We will need:

  1. Your model choice & sport – (baseball, fastpitch or slowpitch)
  2. Your shipping state & ZIP Code – (business address & dock or forklift on site will save you extra $)
  3. Options you are considering – (all-weather cover, 7′ x 7′ machine guard, dimple or leather balls)

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