Rigid Industries Automatic Pipe and Bolt Threading Machine 535-A ユーザーズマニュアル

4

The RIDGID Model 535 Automatic Threading Machine
is an electric motor-driven machine which automatically
centers and chucks pipe, conduit and rod (bolt stock) and
rotates it while threading, cutting and reaming operations
are performed. Threading dies are mounted in self-open-
ing, quick-opening die heads or semi-automatic 816/817
die heads. An automatic oiling system is provided to flood
the work with thread cutting oil during threading operations.
Geared Threader can also be used with the Threading
Machine to thread larger diameter pipe.

The RIDGID Model 535 Automatic Threading Machine
can also be used as a power source for roll grooving
equipment. Designed to attach to the carriage rail of
the Threading Machine, the roll grooving equipment
forms standard roll grooves on a variety of pipe sizes and
materials.

Threading Capacity .......Pipe 

1

/

8

″

through 2

″

Bolt 

1

/

4

″

through 2

″

Geared Threader:
Pipe 2

1

/

2

″

through 4

″

Chuck ............................Automatic Centering

Rear Centering Device....Automatic

Operating Speed ............16, 46, 58 RPM

Motor:

Type ............................Induction
Horsepower.................2 HP
Volts ............................120V Single Phase AC, 60 Hz 
Amps...........................18 Amps 

Controls .........................Rotary Type FOR/OFF/REV

Switch & ON/OFF Foot Switch

Pump .............................Gerotor-Type

Cutter.............................No. 820 - Roll-Type Cut-Off,

Self-Centering, Full Floating,
Pipe – 

1

/

8

″

through 2

″,

Bolt – 

1

/

4

″

through 1

″

Reamer..........................No. 341 - Positive-Locking, 

5-Flute Cone, Right Hand, 

1

/

8

″

through 2

″

Weight............................350 lbs.

1 - No. 811-A Universal Quick-Opening Die Head (or

Models 816/817 Semi-automatic Die Heads)

1 - No. 341 Reamer
1 - No. 820 Cutter
1 - Set 

1

/

2

″

- 

3

/

4

″

Universal H.S. Dies

1 - Set 1

″

- 2

″

Universal H.S. Dies

1 - Gallon Stainless Steel Oil
4 - Hex Wrenches
1 - Spare E-1032 Cutter Wheel
1 - 4 oz. Can White Sealant with Teflon

®

Machines listed as 

1

/

8

″

- 2

″

include Standard Equipment. Machine

Only includes Standard Equipment less all Die Heads and Dies. All
machines have 60 Hz Induction 2 HP single-phase motors.

NOTE! NPT Dies are for NPT Die heads only. BSPT

Dies are for BSPT Die Heads only. Please use
Catalog Item Nos. when ordering. High-Speed
Dies are recommended for use with the 535
Automatic Threading Machine.

84097

535 115V 

1

/

8

″

-2

″

NPT

16, 46, 58

Automatic

w/811A Die Head

91142

535 

115V Machine

16, 46, 58

Automatic

ONLY

91332

535 

1

/

2

″

- 2

″

NPT 

16, 46, 58

Automatic

w/816/817 Semi-automatic 

Die Heads

″

″

″

″