Life Fitness Signature MJ4 4-Stack Jungle Gym

Name: Life Fitness Signature MJ4 4-Stack Jungle Gym
Brand: Life Fitness
SKU: MJ4
Availability: OutOfStock
Rating: 4.9 (281 reviews)

Condition: Pre-Owned

Grade: Commercial

What’s Commercial Grade?

Commercial grade fitness products are specifically engineered for high-volume facilities like gyms and health clubs, designed to endure extensive daily use, typically between 8 and 12 hours. These robust machines are built with heavy-duty materials such as thick steel frames and high-endurance components, ensuring durability and the ability to withstand the wear and tear of numerous users. Features of commercial equipment often include ergonomic designs, adjustable settings, and advanced exercise programs, complemented by high-tech options like integrated touchscreens and connectivity for performance tracking.

Investing in commercial grade equipment involves a higher upfront cost, but it pays off with superior longevity, minimal maintenance needs, and extensive manufacturer warranties that cover parts and labor. This makes commercial grade products a wise choice for facilities that require reliable, long-lasting equipment capable of supporting a busy, high-traffic environment.

Here’s a simplified comparison to highlight key differences:

Feature	Commercial Grade	Light Commercial Grade	Home Grade
Usage Hours per Day	8-12	2-4	Less than 1
Build Quality	Heavy-duty steel, robust components	Moderate-duty materials	Standard materials
Durability	High (designed for continuous heavy use)	Moderate (suitable for light use)	Lower (occasional use)
Features	High-tech options, ergonomic designs	Fewer high-tech features	Basic, compact designs
Ideal Environment	Professional gyms, health clubs	Schools, hotels, small gyms	Home use
Cost	Higher initial cost, lower maintenance	Lower initial cost, moderate upkeep	Lowest initial cost, highest upkeep
Warranty	Extensive (including preventative care)	Standard warranties	Limited warranties

This table illustrates the primary considerations across different types of gym equipment, helping potential buyers understand which category best meets their needs based on traffic, budget, and desired features.

Ships: Assembly Required

Processing Time: Leaves Our Warehouse in 3-5 Weeks

Original price was: $6,995.00.Current price is: $5,995.00.

The Life Fitness Signature MJ4 4-Stack Jungle Gym. Encourage member retention by motivating your users to reach new levels of strength training with advanced exercise opportunities.

Cable Attachments NOT included

****Contact us for shipping information 800-504-6068****

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Out of stock

The Life Fitness Signature MJ4 4-Stack Jungle Gym has infinite training choices. Single stations, multi-use and multi-jungles to spark interest among users. Use this to boost revenue for personal training programs. Up to four people can train at the same time.

Features:

7 x 19 strand construction.
Lubricated cable and nylon-coated.
Contoured cushions for superior comfort and durability.
Standard rubber feet protect base of the frame and prevent the machine from slipping; 11-gauge steel frame ensures maximum structural integrity.
Each frame receives an electrostatic powder coat finish to ensure maximum adhesion and durability.
Easy-to-follow instructions illustrate proper use and muscles trained.
Pulleys: 4-1/2″ & 6″ diameter fiberglass-impregnated nylon pulleys feature sealed bearings.
Shrouds: Standard rear shrouds; Optional front shrouds.
Weight Plates & Guide Rods: 7/16″ diameter weight selector pin magnetically locks in place & is connected to stack to prevent loss; Solid-steel weight plates. The top weight plate is fitted with self-lubricating bushings.

Assembled Dimensions: 140″ L x 70″ W x 94″ H

MJCT Multi-Jungle Core Tower

Weight Stack Weight: N/A
Assembled Weight:225 lbs
Assembled Dimensions:32.5″ L x 32.5″ W x 94″ H

MJAPMJ Adjustable Pulley

Weight Stack Weight:190 lbs
Assembled Weight:260 lbs
Assembled Dimensions:14.5″ L x 18.5″ W x 92″ H

MJLPMJ Lat Pulldown

Weight Stack Weight:260 lbs
Assembled Weight:340 lbs
Assembled Dimensions:26.75″ L x 37.25″ W x 92″ H

MJRWMJ Low Row

Weight Stack Weight:260 lbs
Assembled Weight:360 lbs
Assembled Dimensions:26.75″ L x 37.25″ W x 92″ H

MJTPMJ Triceps Pushdown

Weight Stack Weight:225 lbs
Assembled Weight:250 lbs
Assembled Dimensions:4.5″ L x 21.25″ W x 92″ H

Customers also viewed: Life Fitness Signature MJ4 – 3 Station Jungle Gym, Muscle D 8 Stack Compact Jungle Gym, Cybex 8-Stack Jungle Gym.

Specifications

Dimensions	140 × 70 × 94 in
Color	Gray, Silver
Condition	Pre-Owned
Exercise	Abdominal, Arms, Back, Chest, Legs, Lower Body, Neck, Shoulders, Total Body, Upper Body
Grade	Commercial
Ships	Assembly Required
Processing Time	Leaves Our Warehouse in 3-5 Weeks

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Life Fitness Signature MJ4 4-Stack Jungle Gym

Features:

MJCT Multi-Jungle Core Tower

MJAPMJ Adjustable Pulley

MJLPMJ Lat Pulldown

MJRWMJ Low Row

MJTPMJ Triceps Pushdown

Specifications

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Resources

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Want to chat?

Social

Life Fitness Signature MJ4 4-Stack Jungle Gym

Features:

MJCT Multi-Jungle Core Tower

MJAPMJ Adjustable Pulley

MJLPMJ Lat Pulldown

MJRWMJ Low Row

MJTPMJ Triceps Pushdown

Specifications

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