Need help with installation? Our AI assistant has read this installation manual and can help you find the right page and walk you through each step.
The Ben Pearson MC59 Pipe Bender from Huth Ben Pearson represents the pinnacle of exhaust pipe bending technology. Built with state-of-the-art hydraulics and engineered for precision, the MC59 delivers unmatched operator convenience and industrial-grade durability. With the ability to achieve a perfect 180° bend on a 5" radius, bending capability through 3" pipe, and a rugged electrical and hydraulic system designed for the long haul, this machine sets the standard in the exhaust service and custom fabrication industries. The MC59 features two end-of-pipe systems as standard equipment—a segmented expander and a clamp-down swager—giving you unparalleled versatility for expanding, flaring, swaging, reducing, and more. Whether you're running a high-volume exhaust shop or a custom fabrication facility, the MC59 is engineered to perform day in and day out.
What makes the MC59 truly the "leader" in the exhaust service repair and custom pipe fabrication industry? Here are the standout features that set it apart:
Try a perfect 180° bend on a 5" radius die on another pipe bender and the results may be less than spectacular. With the Ben Pearson MC59, you'll get flawless bends every time—even at maximum depth on 3" and 4" ram dies—without crimping or collapsing the pipe. The secret? Ben Pearson's unique die design eliminates the possibility of the radius die locking behind the back shoe, a common problem with competitive machines. This extra engineering feature saves you time, reduces scrap, and ensures consistent quality on every bend.
Ben Pearson has added an extra 3" to the main cylinder stroke on the MC59. The benefits are immediately obvious: you gain an extra 6" of clearance between the edge of the ram die and the edges of the back shoes. This expanded working space allows you to feed pipe through the machine more easily, eliminating the need for cumbersome and time-consuming pusher blocks. It's a simple upgrade that delivers big improvements in operator convenience and workflow efficiency. Ben Pearson developed this longer stroke main cylinder specifically to make your job faster and easier.
To make your jobs easier, faster, and more efficient, the MC59 offers two end-of-pipe systems as standard equipment. The segmented expander system offers unique features that make it easier to operate than competitive models, including the ability to expand, flare, or ball joint close to the end of the pipe. The unique bull's eye gauge, with an accurate and complete O.D. and I.D. setting chart, ensures precise connections and slip fits every time.
The clamp-down swager system on the MC59 gives you the flexibility to swage, flare, ball joint, reduce, and flange. You name the job that needs to be done, and this machine can do it. For added power and increased operator safety, the clamp-down swager system operates on a separate cylinder, delivering consistent force independent of the main bending system.
See the Ben Pearson MC59 in action with these demonstration videos:
The MC59 is powered by a heavy-duty 4 HP motor paired with an energy-efficient dual-stage hydraulic pump. This combination delivers powerful, consistent bending force while reducing energy consumption. The machine features automatic depth-of-bend control, automatic retraction of the ram die, and automatic motor cut-off for safe, repeatable operation. Standard power is 220 volt single phase, 60 cycle (three phase, 50 cycle, and other voltages available upon request).
The spring-loaded die carriage and knee control of the ram die give operators hands-free control for precise positioning and faster cycle times. Quick-change dies are color-coded for easy identification, reducing setup time and minimizing errors during tooling changes.
The MC59 is compatible with a wide range of optional segmented and solid tooling to handle nearly any tube forming application:
Need help selecting the right tooling?
Call our Sales Team to identify the best tube forming tooling for your application. All optional tooling is available at extra charge.
For complete turnkey solutions, Ben Pearson offers pre-configured die packages designed for common tube diameter ranges. These packages include all the dies you need to cover a broad spectrum of bending work:
| Part # | Package Name |
|---|---|
| 62139 | Super 80 Die Package Tooling |
| 62898 | Super 110 Die Package Tooling View Package Details |
| 62140 | Super 120 Die Package Tooling View Package Details |
| 62141 | Super 120-7 Die Package Tooling View Package Details |
| 62213 | Super 150 Die Package Tooling View Package Details |
The Ben Pearson MC59 is engineered and manufactured in the United States, ensuring the highest standards of quality, craftsmanship, and service.
Looking for full specifications and features?
Check out the Product Specifications and Product Features tabs
above for complete specs, dimensions, and detailed feature breakdowns.
Warranty of Ben Pearson Products
This warranty is made for the exclusive benefit of the original owner and is not transferable. There is no other warranty applicable to Ben Pearson PRODUCTS, and no representative has any authority to make any representation, promise or agreement except as stated in the warranty.
One year warranty *
For one year from the date of invoice the Ben Pearson will repair the bender if found to be defective in material and workmanship without cost to the purchaser. Following the first 90 days from the date of original invoice, replacement parts are shipped from the seller to the purchaser freight collect. Return parts are shipped prepaid to the Ben Pearson. In effecting such repairs, the Ben Pearson may at its election, repair or replace any part which it finds to be defective. Tools and dies are warranted for a period of (90) ninety days against defect in material and workmanship.
* During the first 90 days from date of original invoice the Ben Pearson will pay freight charges for replacement of defective parts.
NOTE: Designs SUBJECT TO CHANGE WITHOUT NOTICE. Ben Pearson reserves the right to make changes and/or improvements without incurring any obligation to do so on previously sold products.
Ben Pearson
Ben Pearson
Ben Pearson
US Dollars
