Description

SMG RG24 Electric Roll Grooving Machine – Operation Manual

The SMG RG24E Electric Roll Grooving Machine is a powerful and versatile tool designed for forming roll grooves on large steel pipes ranging from 8″ to 24″ SCH10 to SCH 40. Its advanced features and strong build make it ideal for large-scale production in workshops or on job sites. Suitable for a wide range of pipe sizes commonly used in industrial settings, providing flexibility in grooving operations.

Features

This machine operates with electric hydraulic power, providing precision and efficiency in forming roll grooves.
Capable of grooving pipes from 8″ to 24″ in size, accommodating a range of pipe dimensions commonly used in industrial applications.
Integrated with a motor, hydraulic feeding pump, and pipe stand, offering a comprehensive solution for roll grooving needs.
Equipped with a high-performance gear reducing motor that ensures a compact size, low noise operation, and reliable performance.
The unique split type hydraulic system prevents oil leaks, extends the service life of the machine, and ensures consistent performance.
The groove depth lock knob enables high-quality grooves and enhances grooving efficiency, ensuring precise and consistent results.

Smg Rg24 Roll Grooving Machine 02

Smg Rg24 Roll Grooving Machine 03

Rolling Groove Parameter Table

Smg Rg24 Roll Grooving Machine Rolling Groove Parameter Table

Steel Tube Nominal Diameter	Outer Diameter of the Steel Pipe			Sealing Surface	Groove Width	Groove Bottom Diameter		Roll Groove Depth	Utmost Trumpet
Steel Tube Nominal Diameter	Benchmark	Tolerance		A	B	Basic	Tol.	Roll Groove Depth	Utmost Trumpet
in. mm	in. mm	+in. + mm	-in. -mm	±0.03in. ±0.76mm	±0.03in. ±0.76mm	in. mm	in. mm	in. mm	in. mm
8OD 200	8.000 203.2	0.063 1.60	0.031 0.79	0.750 19.05	0.469 11.91	7.816 198.53	-0.025 -0.64	0.092 2.34	8.17 207.5
8″ 200	8.625 219.1	0.063 1.60	0.031 0.79	0.750 19.05	0.469 11.91	8.441 214.40	-0.025 -0.64	0.092 2.34	8.80 223.5
10OD 250	10.000 254.0	0.063 1.60	0.031 0.79	0.750 19.05	0.469 11.91	9.812 249.23	-0.027 -0.69	0.094 2.39	10.17 258.3
10″ 250	10.750 273.0	0.063 1.60	0.031 0.79	0.750 19.05	0.469 11.91	10.562 268.28	-0.027 -0.69	0.094 2.39	10.92 277.4
12OD 300	12.000 304.8	0.063 1.60	0.031 0.79	0.750 19.05	0.469 11.91	11.781 299.24	-0.030 -0.76	0.109 2.77	12.17 309.1
12″ 300	12.750 323.9	0.063 1.60	0.031 0.79	0.750 19.05	0.469 11.91	12.531 318.29	-0.030 -0.76	0.109 2.77	12.92 328.2
14″ 350	14.000 355.6	0.063 1.6	0.031 0.79	0.938 23.83	0.469 11.91	13.781 350.04	-0.030 -0.76	0.109 2.77	14.16 359.7
15″ 375	15.000 381.0	0.063 1.6	0.031 0.79	0.938 23.83	0.469 11.91	14.781 357.44	-0.030 -0.76	0.109 2.77	15.16 385.1
16″ 400	16.000 406.4	0.063 1.6	0.031 0.79	0.938 23.83	0.469 11.91	15.781 400.84	-0.030 -0.76	0.109 2.77	16.16 410.5
18” 450	18.000 457.2	0.063 1.6	0.031 0.79	1.000 25.40	0.469 11.91	17.781 451.64	-0.030 -0.76	0.109 2.77	18.16 461.3
20” 500	20.000 508.0	0.063 1.6	0.031 0.79	1.000 25.40	0.469 11.91	19.781 502.44	-0.030 -0.76	0.109 2.77	20.16 512.1
22” 550	22.000 559	0.063 1.6	0.031 0.79	1.000 25.40	0.500 12.70	21.656 550.06	-0.030 -0.76	0.172 4.37	22.20 563.9
24” 600	24.000 610.0	0.063 1.6	0.031 0.79	1.000 25.40	0.500 12.70	23.656 600.86	-0.030 -0.76	0.172 4.37	24.20 614.7

Specifications:

Model	SMG RG24E
Capacity	8′-16′ (DN200-DN400, Φ219-Φ426) SCH 10/40 steel pipe. 18′-24′ (DN450-DN600, Φ457-Φ630) SCH 10/40 steel pipe.
Max Wall Thickness:	13mm
Output Speed:	20RPM
Motor:	3 Phase, 415V
Power:	1100W
Frequency:	50/60Hz
Package Dimension	1100 x 750 x 100 mm
Weight	230 kg

Standard Equipment:

Pipe Stand
Foot Switch
Guide Wheel Unit
Knurl Wheel （Φ219-Φ325)
Knurl Wheel （Φ355-Φ426)
Knurl Wheel （Φ457-Φ630)
Pinch Roller （Φ219-Φ325)
Pinch Roller （Φ355-Φ426)
Pinch Roller （Φ457-Φ630)

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Frequently Asked Questions

Should I purchase industrial machinery from a tool shop or reseller, or from an industrial machinery specialist?

Tool shops and general resellers may offer a wide product range, but often lack the specialised knowledge to properly assess applications or provide ongoing technical support. An industrial machinery specialist ensures the right machine is selected and fully supported long after purchase. In most cases, buying directly from the importer or specialist also results in a lower purchase cost, as additional reseller margins are not added.

What after-sales support and warranty do you provide?

Industry leading after-sales support, Australia-wide. Backed by over 30 years of industry experience, more than two decades in business, and a long history of satisfied customers Australia-wide, Capital Machinery Sales provides after-sales support you can count on, long after your machine is delivered, backed by our dedicated support team.

Application support: Whether your requirements are straightforward or highly specific, we work with you to ensure your machine is set up and performing for your exact application, and we are here to help as your needs evolve.
Pre-dispatch testing: Every machine is fully checked and commissioned before it leaves us. It's a step that saves our customers countless issues down the track and sets your machine up for maximum uptime.
Warranty: We don't just pass on the manufacturer's warranty. We offer our own comprehensive warranty that goes further, giving you greater coverage and peace of mind, with extended warranty options also available.
Spare parts: Downtime costs you money, so minimising it is our priority. We keep a wide range of parts and consumables in stock, and if we don't have it on the shelf, we will track it down and get it to you as fast as possible.
Remote support: Fast help via phone, email, or live video, with no site visit needed in most cases. We pride ourselves on some of the fastest response times in the industry, because we know that when you need help, you need it now.
On-site service: Our engineers travel Australia-wide, with trusted contractors covering remote areas.
In-house repairs: Send your machine back to us for expert servicing and overhaul.

We’re in this together. Our shared goal is to keep your business running, and we are committed to delivering the best after‑sales service in the industry to make that happen. That’s why so many of our customers have been with us for years, and why they continue to return. Need service, application advice, or want to discuss a support plan? Contact our team and we will take care of it.