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Marcy Smith Machine | SM-4008

87 reviews Write a Review
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Maximum Purchase:
1 unit
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Home Gym Smith Machine SM-4008 by Marcy


Get serious about getting in shape with the Marcy SM-4008 Combo Smith Machine.

This all-in-one, home gym equipment power house, offers everything you need to tone and strengthen all major muscle groups. Get the best home gym with the Marcy SM-4008 Smith Machine Home Gym.

The SM-4008 offers a full range of comprehensive resistance training options for all fitness goals. The Smith-style press bar with adjustable safety stops allows you to perform a variety of powerful strength training workouts. These workouts include smith machine squats, presses, and more.

Use the SM-4008 as a power cage by taking advantage of the pull-up bar for more upper body workouts. The unit also includes bar catches and safety catches to be used with an Olympic Barbell (sold separately.)

An independent motion upper pulley system allows for cable crossovers. The same pulley’s vertical movement also provides resistance for the pec deck. And, the pulley is not dependent on patented weight stack plates, simply use the standard or Olympic plates you currently own.

Continue building muscle throughout your body with the included leg developer. The leg developer allows you to strengthen your lower body through leg extensions and leg curls.  The adjustable back pad expands your exercise options by providing multiple back pad angles. Transform your bench presses into an incline or decline bench press by adjusting the bench included with the SM-4008.

The solid construction of the SM-4008 is made of 14-gauge square steel tubing. The structure itself includes four convenient storage posts. The storage posts make it easy to organize your plates within arms reach of your workout.

This single piece of equipment offers a great full body workout for any fitness level. Working out at home doesn’t need to be boring. Get a great workout that is versatile with the Marcy SM-4008 Combo Smith Machine.

Maximum Weight Capacities and Assembled Dimensions

  • Maximum user’s weight: 300lb
  • Maximum weights on the Weight Bar: 300lb
  • Maximum weights on Leg Developer: 100lb
  • Maximum weights on Cross-over, Lat Pull: 200lb
  • Maximum weight on bench: 600lb (including user and weights)
  • Assembled Cage Dimensions is 65”L x 79.25”W x 84.5”H
  • Assembled Bench Dimensions is 68.25”L x 26”W x 45.5”H

  • Please note: This item requires assembly

The Marcy Smith Machine SM-4008 has an adjustable bench

Adjustable Back Pad

The adjustable back pad allows you to work your upper body from a variety of different angles.


The Marcy Smith Machine SM-4008 has a durable pulley system

Crossover Pulleys with Steel Aircraft Cables and Pull Up Bar

Two cross pulleys make it easy to perform a number of crossover workouts in the comfort of your own home. The top notch cable system allows you to work your chest and shoulders through various crossover workouts.

In addition, a sturdy pull-up bar allows you to use your own body weight to strengthen your shoulders, arms and back.


The Marcy Smith Machine SM-4008 comes with accessories - Tricep Rope and varied Handles


Included accessories: V bar, shiver bar, triceps rope, chain link, ankle strap, and two handles. Get an even wider variety of workout options with all the included accessories.


The Marcy Smith Machine SM-4008 multiple bar catches for squats and benching

Safety Catches

Conveniently placed safety catches allow for a safe and efficient strength training workout.



The Marcy Smith Machine SM-4008 can be used for rows

Bottom Pulley and Foot Plate

The bottom pulley allows for various lower pulley workouts. The foot plate prevents injury and provides added stability to certain workouts.


The Marcy Smith Machine SM-4008 has padded foam rollers to stabilize your high intensity workout

Leg Developer

The leg developer offers a safe and comfortable method for bulking up all major lower body muscles.


The Marcy Smith Machine SM-4008 has storage posts to conveniently store your weight plates

Storage Posts

Four conveniently placed storage posts (two on each side) offer a great way to organize and store your Olympic weight plates.


The Marcy Smith Machine SM-4008 has thick padding for added comfort

Multi-Function Utility Bench

Use the multi-function bench with dumbbells (not included) or in combination with the smith system.



Shipping Information

  • Processing time takes 1-7 business days after the purchase date 
  • Item ships through LTL freight in 3 separate boxes on top of a pallet
  • Please note: The included delivery date is curbside only (where a car would park). 
  • Please note: Marcy Pro reserves the right to bill for additional fees incurred during delivery (such as garage delivery, limited access, front porch delivery, or detention fee). 
  • Delivery appointment will be made once freight reaches a destination terminal nearest you. Appointments can be scheduled Monday - Friday, during business hours with the freight carrier. 
  • Signature is required on a scheduled delivery date to receive the pallet. (If you are not present for your delivery, an additional fee will incur to schedule a new appointment). 
  • We do not offer inside delivery. 

This product is not intended for commercial use.

*Please Note: MarcyPro currently ships only within the contiguous United States (we do not ship to Hawaii, Alaska, military bases, or U.S. Territories / Possessions.) 

Unit Weight:
290 lbs
Adjustable Weight Catches:
Butterfly Arm Press:
Foot Plate:
Pull-Up Bar:
Leg Developer:
Lower Pulley Type:
Upper Pulley Type:
Dual, Cross
Weight Storage:
Weight Posts

87 Reviews

  • 1

    Posted by Tt on Feb 22nd 2024


  • 5
    Marcy Smith Machine SM-4008

    Posted by Steven Bradburn on Feb 10th 2024

    I purchased this Smith Machine in 2010. It has been used nearly every day since then. It has also made one cross country move. It is the foundation to my home gym. Of course, over time parts need to be replaced (pulleys/cables etc). This is natural with ALL gym equipment, it requires maintenance. IMPEX/Marcy customer service has always been great. Never an issue, prompt and reliable service. Of course, you can spend more money if you want but this is by far the best value for your dollar. As I'm a first responder, I have access to four private gyms which I also use on occasion, but I prefer my home gym, its open 24/7, no crowds, no waiting and can blase music/TV as loud as I want. Plus, zero commute. I've been happy with ALL IMPEX/Marcy products. Just keep your eyes open (e,g, Craigs List) for the Olympic weight plates and accessories, you can't go wrong with this product.

  • 5

    Posted by JOY on Jul 6th 2022

    Great workout machine, it requires a lot of patience to assemble, but it's worth it the work. I would recommend this product to anyone looking for a total gym, it is worth the money!!!

  • 5
    Great machine

    Posted by Suzanne on Jun 23rd 2022

    If you take the time to put this beast together, you wont regret it. Tighten all bolts after the entire unit is assembled. This made the process easy.

  • 5
    Convenient machine

    Posted by Adair on Jun 22nd 2022

    This machine is built very well and is very convenient with the cables, the bar and all the attachments.

  • 5
    Good machine

    Posted by Julie on Jun 19th 2022

    I am very impressed with the product. The build quality is excellent, you will not be disappointed. Please note, there a lot of screws and pieces to assemble and you will need a second person to hold pieces in place while you insert the screws.

  • 5

    Posted by Tess on Jun 16th 2022

    Perfect machine with good quality. It is sturdy . We all love it.

  • 5
    High Quality

    Posted by Edison Rutherford on Jun 13th 2022

    Very stable construction and no safety concerns. Happy with purchase.

  • 5

    Posted by Cara on Jun 9th 2022

    Great is sturdy and works great.

  • 5
    Super machine

    Posted by Myra on Jun 9th 2022

    I’ve been using this machine for awhile and really like it. You have to switch weights around when using this in order to use sections of the machine, but overall I’m very happy with this equipment and haven’t looked into any other gym equipment since I’ve bought it

  • 5

    Posted by ANDY on Jun 6th 2022

    I love this machine and the variery of uses, the quality is awesome!! It is very sturdy and stable.

  • 5
    All-In-One Station SM-4008

    Posted by Maud on May 24th 2022

    You don’t have to switch between workout machines with this single gym system combination. It’s built with sturdy plate posts and gives you everything you need for a full-body workout.