JM-3055 - General Pipe Cleaners

The JM-3055 has the power to clear your most stubborn stoppages, including grease, sand and ice. Its 3000 psi, 5.5 gpm triplex pump has the thrust to pull the hose down long runs, the pressure to cut through tough stoppages, and the flow to flush them away. In fact, the JM-3055 has the highest flow rate available without requiring a holding tank. It’s driven by a 480 cc Briggs and Stratton Vanguard engine with electric start. The pump features Vibra-pulse® on demand to help the hose slide around tight bends and down long runs.

The JM-3055 is well balanced so that with little effort, the machine can be tipped back on its rear wheels to more easily maneuver it into position. A removable 300 ft. capacity hose reel with drag brake, reel lock, and swivel is mounted on a heavy duty frame with four 13” “Flat-Free” foam core tires. A wheel brake keeps the machine solidly positioned on the job..

Standard safety features include a thermal relief valve to protect the pump from heat damage, along with a back flow check valve and inlet filter. Complete with tool box and spray wand with trigger.


  • Powerful jet clears stubborn grease stoppages and ice.
  • For large lines and long runs, 8″ dia. lines up to 600 ft. long.
  • 480 cc (16 hp) Briggs Vanguard engine with low oil shut off.
  • 2 to 1 Gear reducer extends pump life.
  • Heavy duty 3000 psi, 5.5 gpm pump with Vibra-pulse®
  • 300 ft. capacity hose reel with reel brake.
  • Rides on four flat-free foam core tires and heavy duty easily maneuverable frame.
  • Optional Cart-Reel for clearing indoor drains.
  • Made in U.S.A.

This is what separates General’s Jet-Set® from ordinary pressure washers. Vibra-pulse breaks the initial tension between the surface of the hose and the walls of the pipe, thus helping the hose slide around tight bends and propels itself farther down the line.

Easy Handling
JM-3055 is well balanced so that with little effort, the machine can be tipped back on its rear wheels to more easily maneuver it into position.


  • Jet Nozzles 
    Whether you’re up against grease, sand, or ice, there’s a General nozzle that will cut through it. Some are designed for maximum penetrating power, some are designed to pressure wash the pipe walls, and some are designed to go around sharp bends. All of General’s nozzles are made of hardened stainless steel to last longer. See the Nozzle page for more information.
  • Jet Hose
    Tough high pressure jetting hose comes in a variety of lengths and diameters. Use the 3/8″ ID hose for clean outs, 4″ through 8″ floor drains, and septic lines at distances up to 300 ft. With the 1/4″ ID hose, you can clear 2″ through 4″ lines up to 200 ft. away.
  • Spray Wand
    Get a spray wand and use your jet for high pressure washing and cleaning applications. Spray wands are made from durable components. The triggers have a light touch, yet can withstand rough usage. The wands are insulated and designed for use with a downstream soap injector. A variety of stainless steel nozzles are available. (Catalog # SWA-3055)


Rotary Nozzles
Make sure you leave the lines crystal clear with General’s rotary nozzles. The JN-RB heavy duty hardened stainless steel rotary nozzles have two 90 degree jets to scour the walls of the pipe, and two 35 degree jets to drive the hose down the line.
(Catalog # JN-RB-9)

Chain Saw Nozzles™
Rip through roots with the Chain Saw Nozzle. Lengths of chain can quickly and easily be switched for different diameter pipes. Spins at up to 10,000 RPM. The 3/8″ nozzle is available in 5.5 gpm models to clear 4″ and 6″ lines. (Catalog # J-CSN-9)

The Cart-Reel lets you use the power of gas jets in buildings and confined spaces where exhaust fumes can be dangerous. (Catalog # CM-300) Hose sold separately 

Handy-Reel™ with Foot Pedal.
For use with any jet, the compact 200 ft. capacity Handy- Reel can be attached to a gas jet so you can use the power of the gas jet inside a building. (Catalog # HM-200-W) Hose sold separately

Foot Pedal 
The optional Foot Pedal gives you added safety. Water flows when you step on the pedal and stops when you lift your foot. Made of rugged steel components, the Foot Pedal attaches between the outlet of the pump and the inlet of the hose reel. (Catalog # FM-1)

Buy Now

BOLD indicates best-selling units.
JM-3055 Jet-Set® Units - Complete and ready to operate

Item # Catalog # Description Weight  
113330 JM-3055-A

JM-3055, plus 250JH2 (250′ x 3/8″) Hose, JN-80 Nozzle Set, and NCT Nozzle Cleaning Tool.

427 lbs
113340 JM-3055-C

JM-3055, plus 250JH2 (250′ x 3/8″) Hose, CM-300 Cart Reel with 150JH1 (150′ x 1/4″) Hose, JN-80 & JN-70 Nozzle Sets, and NCT Nozzle Cleaning Tool.

524 lbs

Nozzle Sets

Item # Catalog # Description Weight  
176730 JN-60

1/8″ Nozzle Set for JM-3055 (Includes JN-61, 62, 63, JN-SL-7)

1 lb
176740 JN-70

1/4″ Nozzle Set for JM-3055 (Includes JN-71, 72, 74, JN-SL-8)

1 lb
176750 JN-80

3/8″ Nozzle Set for JM-3055 (Includes JN-81, 82, 84, JN-SL-9)

1 lb
176200 JN-RB-7

Deluxe 1/4″ Rotary Nozzle for JM-3055

1 lb
176204 JN-RB-9

Deluxe 3/8″ Rotary Nozzle for JM-3055

1 lb
180480 J-CSN-9

Chain Saw Nozzle for JM-3055

1 lb

Replacement Hoses

Item # Catalog # Description Weight  
176108 75JH00

75′ x 1/8″ ID w/NPT Male Fittings

3 lbs
176053 150JH1

150′ x 1/4″ ID w/NPT Male Fittings

10 lbs
176020 200JH2

200′ x 3/8″ ID w/NPT Male Fittings

19 lbs
176018 250JH2

250′ x 3/8″ ID w/NPT Male Fittings

24 lbs
176015 300JH2

300′ x 3/8″ ID w/NPT Male Fittings

30 lbs

Jet Accessories

Item # Catalog # Description Weight  
176340 NCT

Nozzle Cleaning Tool

1 lb
176265 SWA-3055

Spray Wand Assembly for JM-3055

20 lbs
113190 FM-1

Foot Pedal Safety Shut-Off Valve

6 lbs
113160 HM-200-W

HandyReel with Foot Pedal (Hose not included)

55 lbs
113170 CM-300

Cart Reel 2 Wheel Cart (Hose not included)

80 lbs


Triplex w/Vibra-pulse®

3000 psi

5.5 gpm

480 cc w/Low oil shut off, electric start, and gear reducer

Hose Reel:
Removable, swivel, drag brake, and reel lock, 300 ft. x 3/8” hose capacity

299 lbs. (134 kg)

43” L x 29” W x 49” H (109 cm x 73 cm x 124 cm)

Do You Need Help?

Check out our Pro Tool Selection Guide or chat with a Drain Brain! We can help you by answering any questions about our products you may have.

Chat with Us Tool Selection Guide

Success Stories

A two-building Aberdeen, SD office complex suffered constant sewer line back-ups. Local topography forced the facility’s new 300’ sewer line into an “essentially flat” connection to city services. Authorities would not pay for a pump. And stoppages simply worsened with…
Bob Rux Aberdeen, SD
Grease clogged pipes produce problems.  But the right drain cleaning equipment, Chris Fantauzzo contends, turns those problems into profits. “Health inspectors want restaurants to clean grease traps regularly,” Mercer Drain Cleaning Service’s owner says.  Bar owners, municipal authorities, and homeowners, he…
Chris Fantauzzo Trenton, NJ
Ruth Coleman, a school teacher in Somerset, PA, came home to find her basement flooded. The whole house was tied into the floor drain, so when it was clogged, nothing in the house worked. So she called Barry Frazier of…
Berry Frazier Somerset, PA