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Model 535A Automatic Threading Machine

Model 535A Automatic Threading Machine

The Model 535A maintains the ruggedness of the industry workhorse while adding features that make the threading operation more productive. A large chip tray and oil reservoir make the 535A ideal for longer uninterrupted threading. The 535 features a high clearance carriage that makes the threading operation easier and a generous top cover area that is ideal for keeping tools and work related materials handy. The 535A is designed around maximum uptime with the upgrades that matter most to the pipe working professional. Users also benefit from the part commonality between the 535, the 535A Automatic and other RIDGID® equipment.

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Features

  • Automatic chuck.
  • Large 6.6 l (1.75 gallon) oil reservoir.
  • Large chip tray.
  • Generous top cover area for keeping tools and fittings handy.
  • High clearance carriage.
  • Can be used with geared threader Model 141.
  • Uses Model 816/817 semi-automatic, Model 815A self-opening or Model 811A quick-opening die heads.
  • Length gauge for quick, accurate cut-off.

Steel Cabinet Features

  • 17-gauge steel walls and welded construction.
  • Two internal and one external storage shelves.
  • Oversized bi-fold door with steel clasp.
  • Cut-outs for power cord and foot switch storage.
  • Two drain plugs for easy cleaning.

Specifications

Pipe Capacity 1/8"-2" (3 mm-50 mm) 2 1/2"-4" (62 mm-100 mm) with 141 geared threader.
Bolt Capacity 1/4"-2” (8 mm-50 mm).
Switches Forward/off/reverse and integral safety foot switch.
Chuck Automatic with four reversible forged jaws.
Rear Centering Device Automatic, centering only.
Cutters Self-centering, full-floating. Two models available:
Model 820 Wheel-Type Cutter, pipe capacity 1/8-2'' (6-50 mm), bolt capacity 1/4-1'' (8-25 mm).
Model 821 Blade Type Cutter, pipe capacity 1/2-2'' (15-50 mm).
Reamer 5-flute cone, RH, 1/8"-2" (3 mm-50 mm).
Oil Pump Self-priming gerotor oil pump.
RH/LH combination reamer available.

Ordering Information

{{model}}
Catalog Number Model No. Description Die Head RPM Voltage (V) Frequency (Hz) Phase Motor Type Amp Draw (A) Power Weight
lb. kg
84097 535A  1/2" - 2" NPT Automatic Chuck Machine  811A  16/46/58  120  60  Induction  18  2 HP  350  159  Buy Now
  • 11931 - Thread Cutting Oil
  • 44185 - Wheel, Cutter E1032
  • 97065 - 811A 1/8” - 2” NPT Die Head, Self-Opening, RH
  • 47765 - 1/2" - 3/4" Pipe Dies for use in Universal Die Heads (Nos. 504A, 711, 713, 811A, 815A, 816, 817 and 842)
  • 47770 - 1" - 2" Pipe Dies for use in Universal Die Heads (Nos. 504A, 711, 713, 811A, 815A, 816, 817 and 842)
  • 42365 - 341 Reamer Assy
  • 42390 - 820 Cutter Assy
  • 46030 - 3/16" Hex Key
  • 46015 - Key, Hex 5/32
  • One Gallon Extreme Performance Threading Oil
  • Diehead, 811A QO L/Die
91142 535A  Automatic Chuck Machine Only - No Die Head or Dies    16/46/58  120  60  Induction  18  2 HP  340  155  Buy Now
  • 11931 - Thread Cutting Oil
  • 44185 - Wheel, Cutter E1032
  • 42365 - 341 Reamer Assy
  • 42390 - 820 Cutter Assy
  • 46030 - 3/16" Hex Key
  • 46015 - Key, Hex 5/32
91322 535A  1/2" - 2" NPT Automatic Chuck Machine  816/817  16/46/58  120  60  Induction  18  2 HP  360  163  Buy Now
  • 11931 - Thread Cutting Oil
  • 44185 - Wheel, Cutter E1032
  • 97065 - 811A 1/8” - 2” NPT Die Head, Self-Opening, RH
  • 47765 - 1/2" - 3/4" Pipe Dies for use in Universal Die Heads (Nos. 504A, 711, 713, 811A, 815A, 816, 817 and 842)
  • 47770 - 1" - 2" Pipe Dies for use in Universal Die Heads (Nos. 504A, 711, 713, 811A, 815A, 816, 817 and 842)
  • 42365 - 341 Reamer Assy
  • 42390 - 820 Cutter Assy
  • 46030 - 3/16" Hex Key
  • 46015 - Key, Hex 5/32
  • One Gallon Extreme Performance Threading Oil
96057 535A  Automatic Chuck Machine Only - No Die Head or Dies    35/70  400  50  Induction  3.5/5.1  1350/1700 W  256  116  Buy Now
  • 11931 - Thread Cutting Oil
  • 42365 - 341 Reamer Assy
  • 42390 - 820 Cutter Assy
  • Wheel, Cutter E1032
  • Key, Hex 5/32
  • Key, Hex 3/16
96067 535A  Automatic Chuck Machine Only - No Die Head or Dies    36  230  25 - 60  Universal  7.5  1500 W  256  116  Buy Now
  • 11931 - Thread Cutting Oil
  • 42365 - 341 Reamer Assy
  • 42390 - 820 Cutter Assy
  • Wheel, Cutter E1032
  • Key, Hex 5/32
  • Key, Hex 3/16
96072 535A  Automatic Chuck Machine Only - No Die Head or Dies    36  115  25 - 60  Universal  15  1700 W  256  116  Buy Now
  • 11931 - Thread Cutting Oil
  • 42365 - 341 Reamer Assy
  • 42390 - 820 Cutter Assy
  • Wheel, Cutter E1032
  • Key, Hex 5/32
  • Key, Hex 3/16
Model 535A Machine Accessories

{{model}}
Catalog Number Model No. Description Weight
lb. kg
42365 341  341 Reamer Assy  6 3/4  3.2  Buy Now
42390 820  820 Cutter Assy  8 1/2  3.9  Buy Now
92457 100A  100A Universal Leg & Tray Stand  75  34.5  Buy Now
92462 150A  150A Universal Wheel & Tray Stand  103  46.7  Buy Now
92467 200A  200A Universal Wheel & Cabinet Stand  104  47.2  Buy Now
51005 819  819 Nipple Chuck Complete, 1/2" - 2" NPT  10 1/2  4.8  Buy Now
  • 51020 - Nipple Chuck Wrench
  • Insert, nipple chuck
  • 68165 - 1/2'' BSPT Adapter
  • 68170 - 3/4'' BSPT Adapter
  • 68175 - 1'' BSPT Adapter
  • 68180 - 1 1/4'' BSPT Adapter
  • 68185 - 1 1/2'' BSPT Adapter
41620 Gearhead Motor Grease  1 1/10  0.5  Buy Now
35867 839  839 Adapter Kit for Model 1822/535A Machine  16 1/2  7.5  Buy Now
97882 535A  Kit 141 on 535 Auto Chuck with High-Clearance Carriage  12  5.5  Buy Now
12138 535A  535A Left Hand Threading Kit  2 1/2  1.2  Buy Now
42485 4U  4V Die Head Rack (4 Heads)  8 1/2  3.9  Buy Now
42490 6U  6V Die Head Rack (6 Heads)  12 1/2  5.7  Buy Now
97065 811A  811A 1/8” - 2” NPT Die Head, Self-Opening, RH  13  5.7  Buy Now
97075 815A  815A 1/8" - 2" NPT Die Head, Self-Opening, RH  13  5.9  Buy Now
23282 842  842 1/8" - 2" NPT QO Universal Die Head  12 1/2  5.7  Buy Now
97070 811A  811A 1/8” - 2” BSPT Die Head, Self-Opening, RH  12 1/2  5.7  Buy Now
97080 815A  815A 1/8" - 2" BSPT Die Head, Self-Opening, RH  13  5.9  Buy Now
97045 531  531 1/4"-1"Bolt Die Head Quick-Open R.H./L.H.   7 1/2  3.4  Buy Now
97050 532  532 1-1/8"-2"Bolt Die Head Quick-Open R.H./L.H.   4.1  Buy Now
84537 816  816 1/8” - 3/4” NPT Die Head, Semi-Automatic, RH  13  5.9  Buy Now
84532 817  817 1” - 2” NPT Die Head, Semi-Automatic, RH  13  5.9  Buy Now
23297 856  856 1/8" - 2" BSPT SO Universal Die Head  12 1/2  5.7  Buy Now