JM-3000 - General Pipe Cleaners

Built to take heavy use and abuse, the powerful JM-3000 is great for clearing large lines and long runs. A heavy duty 3000 psi, 4 gpm triplex pump with Vibra-pulse® on demand is driven by a reliable 389 cc Honda engine with electric start through a 2 to 1 gear reducer to extend the life of the pump.

The JM-3000 is well balanced for easy handling. With little effort, you can tip the machine 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 the 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.


  • Clear grease and ice in large lines or small.
  • Clears 3 to 10″ lines, up to 300 ft. long.
  • 389 cc (13 hp) Honda engine with low oil shut off.
  • 2 to 1 Gear reducer extends pump life.
  • Heavy duty 3000 psi, 4 gpm pump with Vibra-pulse®
  • 300 ft. capacity removable 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-3000 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. And the Super-Flex 1/8″ hose has the flexibility to get through 1-1/2″ and 2″ lines and bends up to 75 ft. down the line.
  • 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-3000)


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-6)



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-3000 Jet-Set® Units - Complete and ready to operate

Item # Catalog # Description Weight  
113300 JM-3000-A

JM-3000, plus 200JH2 (200′ x 3/8″) Hose, CM-300 Cart Reel with 150JH1 (150′ x 1/4″) & 75JH00 (75′ x 1/8″) Hoses, JN-50, JN-40 & JN-30 Nozzle Sets, and NCT Nozzle Cleaning Tool.

531 lbs
113310 JM-3000-B

JM-3000, plus 200JH2 (200′ x 3/8″) Hose, JN-50 Nozzle Set, and NCT Nozzle Cleaning Tool.

405 lbs

Nozzle Sets

Item # Catalog # Description Weight  
176530 JN-30

1/8″ Nozzle Set for JM-3000 (Includes JN-31, 32, 33, JN-SL-4)

1 lb
176540 JN-40

1/4″ Nozzle Set for JM-3000 (Includes JN-41, 42, 44, JN-SL-5)

1 lb
176550 JN-50

3/8″ Nozzle Set for JM-3000 (Includes JN-51, 52, 54, JN-SL-6)

1 lb
176178 JN-DH-4

1/8″ Down Head Nozzle for JM-3000

176196 JN-RA-4

Standard 1/4″ Rotary Nozzle for JM-3000

176198 JN-RB-4

Deluxe 1/4″ Rotary Nozzle for JM-3000

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
176270 SWA-3000

Spray Wand Assembly for JM-3000

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

4 gpm

389 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

291 lbs. (132 kg)

43” L x 29” W x 49” H (109 cm x 74 cm x 124 cm)

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