Explore Emerson
Select a Country
  • {{country.Text}}
Select a Language
Select a Country
  • {{country.Text}}
Select a Language
Toggle navigation

K-7500 Drum Machine

K-7500 Drum Machine

3" to 10" (75-250 mm) Lines

  • Recommend 5⁄8" (16 mm) cable for 3" (75 mm) to 6" (150 mm) drain lines up to 250' (76 m).
  • Recommend 3⁄4" (20 mm) cable for 4" (110 mm) to 10" (250 mm) drain lines up to 250' (76 m).
Show Less
Read More
Where to Buy
Request a Demo
Request Info
Register Your Product

Features

  • Features performance, cable control, durability and maneuverability demanded by professional users. Ideal for tough jobs, such as roots.
  • Cable spins at 200 RPM.
  • Powerful, yet quiet, 600-watt universal motor and gearbox bear down as cutter engages tough obstructions.
  • Audible and visual signals for the operator.
  • Inner-drum and ball bearing distributor arm work with motor and gearbox system to reduce chance of cable flip-over inside the drum.
  • Main and inner drums won’t rust, split or dent – ever. Cleans easily for professional appearance. Main drum holds up to 100' (30.5 m) of 3⁄4" (20 mm) cable, or 125' (38 m) of 5⁄8" (16 mm) cable.
  • Powerful AUTOFEED® mechanism has grease fittings and an open design for easy maintenance. It advances and retrieves cable up to 22' (6.7 m) per minute.
  • Two position stair climber eases transport and loading – to eliminate extra cost for loading wheels.
  • Narrow profile lets the machine to fit through bathroom doors.
  • Handles adjust to desired height to ensure balanced transport.
  • Includes RIDGID® PVC drain cleaning gloves and operator’s manual.
  • Approved by CSA to CSA and UL Standards (115 V only).

Ordering Information

Machine Options

{{model}}
Catalog Number Model No. Description Voltage (V) Weight
lb. kg
59562 K-7500  Machine with 3/4" (20 mm) Pigtail and Standard Accessories (excludes cable)  115  150  86.2 
  • 59360 - Tool Box
  • 69250 - 3/16" Hex Wrench
  • 70032 - PVC Drain Cleaning Gloves
  • 92485 - P-Trap Cutter, 3" (75 mm)
  • 92495 - Spade Cutter, 1 3⁄4" (45 mm)
  • 92500 - Retrieving Auger 2 9⁄16" (65 mm)
  • 92505 - Sawtooth Cutter, 3" (75 mm)
  • 92510 - Double Cutter, 2" (50 mm)
  • 92520 - Double Cutter, 3" (75 mm)
  • 92560 - 3⁄4" (20 mm) x 2' (50 mm) Leader
  • 92830 - 4" Double Cutter (Blade Only)
  • 92855 - 6" Double Cutter (Blade Only)
60052 K-7500 C-100  Machine, Standard Accessories, and 3/4" x 100' (20 mm x 30.5 m) Inner Core Cable.  115  272  123.7 
  • 59360 - Tool Box
  • 69250 - 3/16" Hex Wrench
  • 70032 - PVC Drain Cleaning Gloves
  • 92485 - P-Trap Cutter, 3" (75 mm)
  • 92495 - Spade Cutter, 1 3⁄4" (45 mm)
  • 92500 - Retrieving Auger 2 9⁄16" (65 mm)
  • 92505 - Sawtooth Cutter, 3" (75 mm)
  • 92510 - Double Cutter, 2" (50 mm)
  • 92520 - Double Cutter, 3" (75 mm)
  • 92560 - 3⁄4" (20 mm) x 2' (50 mm) Leader
  • 92830 - 4" Double Cutter (Blade Only)
  • 92855 - 6" Double Cutter (Blade Only)
  • 41697 - 3⁄4" (20 mm) x 100' IC Cable (30.5m)
60062 K-7500 w/C-75  Machine, Standard Accessories, and 3/4" x 75' (20 mm 22.9 m) Inner Core Cable.  115  244  110.9 
  • 59360 - Tool Box
  • 69250 - 3/16" Hex Wrench
  • 70032 - PVC Drain Cleaning Gloves
  • 92485 - P-Trap Cutter, 3" (75 mm)
  • 92495 - Spade Cutter, 1 3⁄4" (45 mm)
  • 92500 - Retrieving Auger 2 9⁄16" (65 mm)
  • 92505 - Sawtooth Cutter, 3" (75 mm)
  • 92510 - Double Cutter, 2" (50 mm)
  • 92520 - Double Cutter, 3" (75 mm)
  • 92560 - 3⁄4" (20 mm) x 2' (50 mm) Leader
  • 92830 - 4" Double Cutter (Blade Only)
  • 92855 - 6" Double Cutter (Blade Only)
  • 41212 - 3⁄4" (20 mm) x 75' IC Cable (22.9m)
61102 K-7500  Machine with 5/8" (16 mm) Pigtail and Standard Accessories (excludes cable)  115  149  67.8 
  • 59360 - Tool Box
  • 69250 - 3/16" Hex Wrench
  • 70032 - PVC Drain Cleaning Gloves
  • 92485 - P-Trap Cutter, 3" (75 mm)
  • 92495 - Spade Cutter, 1 3⁄4" (45 mm)
  • 92500 - Retrieving Auger 2 9⁄16" (65 mm)
  • 92505 - Sawtooth Cutter, 3" (75 mm)
  • 92510 - Double Cutter, 2" (50 mm)
  • 92520 - Double Cutter, 3" (75 mm)
  • 92560 - 3⁄4" (20 mm) x 2' (50 mm) Leader
  • 92830 - 4" Double Cutter (Blade Only)
  • 92855 - 6" Double Cutter (Blade Only)
61522 K-7500  Machine with 5⁄8" (16 mm) Pigtail and Standard Accessories (excludes cable)  220  149  67.8 
  • 59360 - Tool Box
  • 69250 - 3/16" Hex Wrench
  • 70032 - PVC Drain Cleaning Gloves
  • 92485 - P-Trap Cutter, 3" (75 mm)
  • 92495 - Spade Cutter, 1 3⁄4" (45 mm)
  • 92500 - Retrieving Auger 2 9⁄16" (65 mm)
  • 92505 - Sawtooth Cutter, 3" (75 mm)
  • 92510 - Double Cutter, 2" (50 mm)
  • 92520 - Double Cutter, 3" (75 mm)
  • 92560 - 3⁄4" (20 mm) x 2' (50 mm) Leader
  • 92830 - 4" Double Cutter (Blade Only)
  • 92855 - 6" Double Cutter (Blade Only)
61542 K-7500  Machine with 3⁄4" (20 mm) Pigtail and Standard Accessories (excludes cable)  220  150  86.2 
  • 59360 - Tool Box
  • 69250 - 3/16" Hex Wrench
  • 70032 - PVC Drain Cleaning Gloves
  • 92485 - P-Trap Cutter, 3" (75 mm)
  • 92495 - Spade Cutter, 1 3⁄4" (45 mm)
  • 92500 - Retrieving Auger 2 9⁄16" (65 mm)
  • 92505 - Sawtooth Cutter, 3" (75 mm)
  • 92510 - Double Cutter, 2" (50 mm)
  • 92520 - Double Cutter, 3" (75 mm)
  • 92560 - 3⁄4" (20 mm) x 2' (50 mm) Leader
  • 92830 - 4" Double Cutter (Blade Only)
  • 92855 - 6" Double Cutter (Blade Only)
Accessories
{{model}}
Catalog Number Model No. Description Weight
lb. kg
31487 A-7570  5⁄8" (16 mm) Repair Splicer  3/32  0.0 
31492 A-7571  3⁄4" (20 mm) Repair Splicer  1/8  0.1 
41937 -  Leather Drain Cleaning Gloves  1/2  0.2 
41992 A-75PF  C-100IC Kit with Tools, 3⁄4" (20 mm) x 100' (30,5 m)  8  3.5 
49032   Front Guide Hose Assembly  3  1.3 
59360 A-3  Tool Box  5  2.3 
60032 A-75PF  AUTOFEED® Assembly  10  4.5 
60037 A-75PF  AUTOFEED® Spacer (Pack of 4)  10  4.5 
60042 A-7534D  Drum Assembly w/3/4" Pigtail  31  14.0 
60047 A-75DR  Drum Only  20  9.0 
61107 A-7558D  Drum Assembly w/5/8" Pigtail  30  13.6 
70032 -  PVC Drain Cleaning Gloves  1/2  0.2 
92805 A-6582  5⁄8" (16 mm) Male Coupling  1/16  0.0 
92810 A-6583  5⁄8" (16 mm) Female Coupling  1/8  0.1 
92880 B-6840  3⁄4" (20 mm) Male Coupling  1/16  0.0 
92885 B-6841  3⁄4" (20 mm) Female Coupling  1/8  0.1 
Inner Core (IC) Cables
{{model}}
Catalog Number Model No. Description Weight
lb. kg
92460 C-25  5⁄8" (16 mm) x 25' IC Cable (7.6m)  24  10.9 
92465 C-26  5⁄8" (16 mm) x 50' IC Cable (15.2m)  43  19.5 
92470 C-27  5⁄8" (16 mm) x 75' IC Cable (22.9m)  63  28.6 
43647 C-24  5⁄8" (16 mm) x 100' IC Cable (30.5m)  84  38.1 
92475 C-28  3⁄4" (20 mm) x 25' IC Cable (7.6m)  30  13.9 
92480 C-29  3⁄4" (20 mm) x 50' IC Cable (15,2m)  60  27.2 
41212 C-75  3⁄4" (20 mm) x 75' IC Cable (22.9m)  93  42.5 
41697 C-100  3⁄4" (20 mm) x 100' IC Cable (30.5m)  122  55.3 
Hollow Core Cables
{{model}}
Catalog Number Model No. Description Weight
lb. kg
32737 C-27HC  5⁄8" (16 mm) x 75' HC Cable (23 m)  52 3/4  23.9 
58192 C-24HC  5⁄8" (16 mm) x 100' HC Cable (30.5 m)  70 1/2  32.1 
47427 C-75HC  3⁄4" (20 mm) x 75' HC Cable (23 m)  75  34.0 
47432 C-100HC  3⁄4" (20 mm) x 100' HC Cable (30.5 m)  100  45.5 
Leaders and Pig Tails
{{model}}
Catalog Number Model No. Description Weight
lb. kg
44117   3/4" Pigtail Assembly  3 1/2  1.6 
44122   5/8" Pigtail Assembly  2 1/2  1.1 
92555 T-458  5⁄8" (16 mm) x 2' (50 mm) Leader  2  0.8 
92560 T-468  3⁄4" (20 mm) x 2' (50 mm) Leader  2 3/4  1.2 
Tools and Replacement Blades – Fit 5⁄8” (16 mm) and 3⁄4” (20 mm) Cables
{{model}}
Catalog Number Model No. Description Replac. Blade(s) Replac. Holder
51762 T-409  H-D Bulb Auger, 1 3⁄4" (45 mm)  -  - 
92485 T-403  P-Trap Cutter, 3" (75 mm)  92835  92900 
92490 T-404  P-Trap Cutter, 3 1⁄2" (87 mm)  92840  92900 
92495 T-406  Spade Cutter, 1 3⁄4" (45 mm)  92850  92915 
92500 T-407  Retrieving Auger 2 9⁄16" (65 mm)  -  - 
92505 T-408  Sawtooth Cutter, 3" (75 mm)  92890  92915 
92510 T-411  Double Cutter, 2" (50 mm)  92815  92905 
92515 T-412  Double Cutter, 2 1⁄2" (65 mm)  92820  92905 
92520 T-413  Double Cutter, 3" (75 mm)  92825  92910 
92525 T-414  Double Cutter, 4" (110 mm)  92830  92910 
92530 T-416  Double Cutter, 6" (150 mm)  92855  92910 
92535 T-432  3-Blade Cutter 2" (50 mm)  92860  92895 
92540 T-433  3-Blade Cutter 3" (75 mm)  92865  92895 
92545 T-434  3-Blade Cutter 4" (110 mm)  92870  92895 
92550 T-436  3-Blade Cutter 6" (150 mm)  92875  92895 
C-24, C-25, C-26, C-27, C-28, C-29, C-75, C-100, C-27HC, C-24HC, C-75HC and C-100HC
K-7500 Drum Machine is rated 4.0 out of 5 by 4.
  • y_2019, m_1, d_22, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.9
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_4
  • loc_en, sid_196, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_ridgid
  • bvseo_sdk, net_sdk, 3.2.0.0
  • CLOUD, getAggregateRating, 16ms
  • REVIEWS, PRODUCT
Rated 5 out of 5 by from Love the power While this product is more difficult to use than some of the smaller products it brings the power they lack. Gets through anything.
Date published: 2018-07-05
Rated 4 out of 5 by from good machine does the job effiently easy to setup ,although heavy to unload stair climber is definitely an asset, leader and bits are easy to replace and remove, feeding the cable in pipe is easy and you can feel the obstruction of roots and once met motor slows down and more torque is applied and out comes the obstruction which in this case was roots
Date published: 2018-01-24
Rated 2 out of 5 by from Weak Frame I have 3 K-7500s and all of them have broken frames. The rectangular uni frame on the back is made of very thin steel and if you transport the unit on its back with the stair rollers in the up position as loading rollers, or if you accidentally tip the unit on its back with the stair rollers up the frame where the rollers attach will break or rip , I also have another unit where the drum, drum bolt and drum mounting all ripped completely out of the rectangular uni frame. I have replaced 2 of the frames but the same thing happens to every one of them. They could have fixed this a long time ago by by using a heavier gauge steel on the rectangular uni frame, but apparently they're to cheap to re engineer it. also another thing that wears out to fast is the Autofeed unit. Its nice light weight aluminum but it wears out fast and requires complete replacement of the unit .
Date published: 2016-01-25
Rated 5 out of 5 by from Gets the job done. Been operating one of these for years. I work for a school district and deal with alot of plugged lines, from normal use to kids flushing gym towels among other things. This machine has lots of power and torque to get through tough plugs. I highly recommend the K7500, its a great machine. I rated ease of use good, because the machine is heavy and is difficult for one man to load into a vehicle.
Date published: 2014-12-09
  • y_2019, m_1, d_22, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.9
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_4
  • loc_en, sid_196, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_ridgid
  • bvseo_sdk, net_sdk, 3.2.0.0
  • CLOUD, getReviews, 3ms
  • REVIEWS, PRODUCT

what accessories go with the K7500 drum

Trying to put a new cable in my K7500
Asked by: mannyridgid
We offer quite a few different cables and accessories for this machine. I have included a list of what we offer in the image and also a link you can follow. I hope this helps. Thank you. https://www.ridgid.com/us/en/k7500-drum-machine
Answered by: RIDGIDSupport
Date published: 2018-09-04
  • y_2019, m_1, d_22, h_15CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.9
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en, sid_196, prod, sort_[SortEntry(order=LOCALE, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_ridgid
  • bvseo_sdk, net_sdk, 3.2.0.0
  • CLOUD, getContent, 18ms
  • QUESTIONS, PRODUCT
Contact Us
Have comments or questions? We'd love to hear from you.
Product Registration
RIDGID Tools are backed by the best coverage in the industry.
RIDGID Forum
Join the community and talk with other pros today.