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

K-750 Drum Machine

K-750 Drum Machine

3" to 8" (75 to 200 mm) Drain/Sewer Lines

Versatile AUTOFEED® adjusts for either 5/8” or ¾” cable with a twist of a screwdriver.

  • Recommend 5/8” (16 mm) cable for 3” to 6” (75 to 150 mm) drain lines up to 150’ (48 m).
  • Recommend ¾” (20 mm) cable for 4” to 8” (100 to 200 mm) drain lines up to 200’ (62 m).
Show Less
Read More
Where to Buy
Request a Demo
Request Info
Register Your Product

Features

  • Powerful, self-contained machine ideal for lateral lines. Easy to transport, minimal set-up – attach a tool and go.
  • AUTOFEED control advances and retrieves cable with a push of a lever, up to 20' (6 m) per minute.
  • Versatile AUTOFEED control adjusts for either 5⁄8" (16 mm) or 3⁄4" (20 mm) cable with a twist of a screwdriver.
  • Cable spins at 200 RPM.
  • Tough, corrosion-resistant cable drum withstands harsh treatment and abuse. It will not dent or corrode and cleans easily.
  • Drum holds 100' (30.5 m) of 3⁄4" (20 mm) or 125' (35 m) of 5⁄8" (16 mm) cable and is designed for quick, easy removal.
  • Balanced design gives the machine a lightweight “feel.” Transport wheels ease loading into service truck/van.
  • Equipped with 1 HP induction motor.
  • Approved by CSA to CSA and UL Standards (115V only)
  • Includes RIDGID® PVC drain cleaning gloves and operators manual

Standard 3/4" (20 mm) Tool Set Includes

  • T-406 Spade Cutter
  • T-407 Retrieving Auger
  • T-403 3” (50 mm) P-Trap Cutter
  • T-414 4” (110 mm) Double Cutter
  • T-416 6” (150 mm) Double Cutter

Standard 5/8" (16 mm)Tool Set Includes

  • T-403 3" (75 mm) P-Trap Cutter
  • T-407 Retrieving Auger
  • T-406 Spade Cutter
  • T-411 2" (50 mm) Cutter
  • T-413 3" (75 mm) Cutter

Ordering Information

Machine Options

{{model}}
Catalog Number Model No. Description Voltage (V) Weight
lb. kg
41977 K-750  Machine with Gloves and AUTOFEED - 3/4" (20 mm) Pigtail  115  114  51.9 
  • 41937 - Leather Drain Cleaning Gloves
51402 K-750  Machine with Gloves and AUTOFEED - 5/8" (16 mm) Pigtail  115  113  51.3 
  • 41937 - Leather Drain Cleaning Gloves
42002 K-750 with C-75  Machine with One Pair of Gloves, AUTOFEED, Standard 3/4" (20 mm) Tool Set, and: C-75, 75' (23 mm) x 3/4" (20 mm) Cable  115  206  93.6 
  • 41937 - Leather Drain Cleaning Gloves
  • 41212 - 3⁄4" (20 mm) x 75' IC Cable (22.9m)
  • 92495 - Spade Cutter, 1 3⁄4" (45 mm)
  • 92500 - Retrieving Auger 2 9⁄16" (65 mm)
  • 92510 - Double Cutter, 2" (50 mm)
  • 92520 - Double Cutter, 3" (75 mm)
  • 92525 - Double Cutter, 4" (110 mm)
42007 K-750  Machine with One Pair of Gloves, w/C-100 AUTOFEED, Standard 3/4" (20 mm) Tool Set, and: C-100, 100' (30.5 mm) x 3/4" (20 mm) Cable  115  234  106.3 
  • 41937 - Leather Drain Cleaning Gloves
  • 92495 - Spade Cutter, 1 3⁄4" (45 mm)
  • 92500 - Retrieving Auger 2 9⁄16" (65 mm)
  • 92510 - Double Cutter, 2" (50 mm)
  • 92520 - Double Cutter, 3" (75 mm)
  • 92525 - Double Cutter, 4" (110 mm)
  • 41697 - 3⁄4" (20 mm) x 100' IC Cable (30.5m)
42012 K-750 with C-27  Machine with One Pair of Gloves, AUTOFEED, Standard 5/8" (16 mm) Tool Set, and: C-27, 75' (23 mm) x 5/8" (16 mm) Cable  115  182  82.7 
  • 41937 - Leather Drain Cleaning Gloves
  • 92495 - Spade Cutter, 1 3⁄4" (45 mm)
  • 92500 - Retrieving Auger 2 9⁄16" (65 mm)
  • 92510 - Double Cutter, 2" (50 mm)
  • 92520 - Double Cutter, 3" (75 mm)
  • 92525 - Double Cutter, 4" (110 mm)
  • 92470 - 5⁄8" (16 mm) x 75' IC Cable (22.9m)
  • 92485 - P-Trap Cutter, 3" (75 mm)
47047 K-750 with C-24  Machine with One Pair of Gloves, AUTOFEED, Standard 5/8" (16 mm) Tool Set, and: C-24, 100' (30.5 mm) x 5/8" (16 mm) Cable  115  182  82.7 
  • 41937 - Leather Drain Cleaning Gloves
  • 92495 - Spade Cutter, 1 3⁄4" (45 mm)
  • 92500 - Retrieving Auger 2 9⁄16" (65 mm)
  • 92510 - Double Cutter, 2" (50 mm)
  • 92520 - Double Cutter, 3" (75 mm)
  • 92525 - Double Cutter, 4" (110 mm)
  • 92485 - P-Trap Cutter, 3" (75 mm)
  • 43647 - 5⁄8" (16 mm) x 100' IC Cable (30.5m)
44202 K-750  Machine with Gloves and AUTOFEED - 3/4" (20 mm) Pigtail  230  114  51.9 
  • 41937 - Leather Drain Cleaning Gloves
51407 K-750  Machine with Gloves and AUTOFEED - 5/8" (16 mm) Pigtail  230  113  51.3 
  • 41937 - Leather Drain Cleaning Gloves
44212 K-750  Machine with One Pair of Gloves, w/C-100 AUTOFEED, Standard 3/4" (20 mm) Tool Set, and: C-100, 100' (30.5 mm) x 3/4" (20 mm) Cable  230  234  106.3 
  • 41937 - Leather Drain Cleaning Gloves
  • 92495 - Spade Cutter, 1 3⁄4" (45 mm)
  • 92500 - Retrieving Auger 2 9⁄16" (65 mm)
  • 92510 - Double Cutter, 2" (50 mm)
  • 92520 - Double Cutter, 3" (75 mm)
  • 92525 - Double Cutter, 4" (110 mm)
  • 41697 - 3⁄4" (20 mm) x 100' IC Cable (30.5m)
44217 K-750 with C-27  Machine with One Pair of Gloves, AUTOFEED, Standard 5/8" (16 mm) Tool Set, and: C-27, 75' (23 mm) x 5/8" (16 mm) Cable  230  182  82.7 
  • 41937 - Leather Drain Cleaning Gloves
  • 92495 - Spade Cutter, 1 3⁄4" (45 mm)
  • 92500 - Retrieving Auger 2 9⁄16" (65 mm)
  • 92510 - Double Cutter, 2" (50 mm)
  • 92520 - Double Cutter, 3" (75 mm)
  • 92525 - Double Cutter, 4" (110 mm)
  • 92470 - 5⁄8" (16 mm) x 75' IC Cable (22.9m)
  • 92485 - P-Trap Cutter, 3" (75 mm)
44127 K-750  Machine with Gloves and AUTOFEED - 3/4" (20 mm) Pigtail  -  114  51.9 
{{model}}
Catalog Number Model No. Voltage (V) Description Weight
lb. kg
44147 K-750  230  230 V, 50 Hz Machine with RIDGID PVC Drain Cleaning Gloves, 3⁄4" (20 mm) Pigtail.  104  47.3 
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 
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
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 
51762R T-409  H-D Bulb Auger, 1 3⁄4" (45 mm)  -  - 
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 
Leaders and Pig Tails
{{model}}
Catalog Number Model No. Description Weight
lb. kg
92555 T-458  5⁄8" (16 mm) x 2' (50 mm) Leader  2  0.85 
92560 T-468  3⁄4" (20 mm) x 2' (50 mm) Leader  2 3/4  1.25 
44122   5/8" Pigtail Assembly  2 1/2  1.13 
44117   3/4" Pigtail Assembly  3 1/2  1.59 
Accessories
{{model}}
Catalog Number Model No. Description Weight
lb. kg
41982 A-7534  Drum Assembly with 3⁄4" Pigtail  37 1/2  17.0 
43637 A-7558  Drum Assembly with 5⁄8" Pigtail  33  15.0 
43642 A-75  AUTOFEED Assembly  8  3.5 
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 
70032 -  PVC Drain Cleaning Gloves  1/4  0.1 
46015   Key, Hex 5/32  -  - 
Repair Fittings
{{model}}
Catalog Number Model No. Description Weight
oz. g
31487 A-7570  5⁄8" (16 mm) Repair Splicer  1 1/2  43 
31492 A-7571  3⁄4" (20 mm) Repair Splicer  2  57 
92805 A-6582  5⁄8" (16 mm) Male Coupling  1  28 
92810 A-6583  5⁄8" (16 mm) Female Coupling  2  57 
92880 B-6840  3⁄4" (20 mm) Male Coupling  1  28 
92885 B-6841  3⁄4" (20 mm) Female Coupling  2  57 
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.