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RIDGID Hydraulic-Roll-Groover-918

RIDGID_ditch_Roll-Groover_918
U.S.A.
RIDGID
918

Hydraulic Roll Groover

Grooving capacity: 1"–8" Sch.40 steel pipe｜1"–12" Sch.10 steel pipe｜2"–6" copper pipe｜2 1/2"–6" Sch.80 plastic pipe｜Suitable for stainless steel, steel, copper, and PVC pipes｜15-ton pressure.
Product Features
  • Multi-Material Application: Suitable for stainless steel, steel, copper, and PVC pipe grooving.
  • 15-Ton Grooving Force: Provides strong forming pressure for stable groove quality.
  • Wide Grooving Capacity: Covers Sch.40, Sch.10, copper pipe, and Sch.80 plastic pipe applications.
  • Compact Portable Design: Small footprint and high mobility for jobsite and workshop use.
  • One-Person Operation: Helps reduce labor and improve installation efficiency.
  • Quick-Change Components: Groove rolls and drive shafts can be changed quickly for different pipe sizes.
  • Jobsite / Workshop Use: Ideal for piping installation, fire protection systems, construction work, and factory assembly.
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Model Specifications

SKU
Model
Description
Weight
Remarks
47222
918
Groover body with pump, dismantling tool set, and one set each of 2"–6" and 8"–12" grooving sets.
43.1kg
48297
918-1
918 roll groover and 300 power drive unit.
47.2kg

Product Details

Product Overview
Multi-Purpose Roll Groover
This roll groover is a professional grooving machine designed for high pressure, high mobility, and one-person operation. It is suitable for stainless steel pipe, steel pipe, copper pipe, and PVC pipe, and is widely used in fire protection piping, industrial pipelines, and equipment installation. With a compact body design, it can generate up to 15 tons of powerful pressure with easy transmission, delivering fast, stable, and consistent groove forming.
Product Type
High-pressure multi-purpose roll groover
Maximum Pressure
15 tons
Applicable Materials
Stainless steel pipe, steel pipe, copper pipe, PVC pipe
Operation
One person can complete setup and operation
Application Sites
Jobsites, factory assembly, fire protection piping, industrial pipelines, equipment installation
Structure
Grooving rolls and drive shafts can be changed quickly for higher efficiency and flexibility
The Real Value Is Not Just High Pressure — It Is One-Person Operation, Consistent Grooves, and Fast Changeover

Grooving productivity on jobsites and in factories depends on setup speed, material coverage, groove consistency, and manpower requirements. With 15 tons of pressure, a compact body, and quick-change grooving rolls and drive shafts, this roll groover reduces labor burden while improving efficiency when switching between pipe materials and sizes.

Grooving Capacity
Grooving Capacity
Supports standard steel pipe, copper pipe, and plastic pipe specifications commonly used in fire protection piping, industrial pipelines, and equipment installation.
Sch. 40 Standard Steel Pipe
1"–8"
Sch. 10 Standard Steel Pipe
1"–12"
Copper Pipe
2"–6"
Sch. 80 Plastic Pipe
2 1/2"–6"
Selection Logic: Confirm Material, Pipe Size, and Wall Thickness Before Choosing Rolls and Drive Shafts

Even for the same 6" pipe size, different materials and schedule ratings affect groove forming conditions. Before use, confirm the pipe material, diameter, wall thickness, and coupling specification, then match the correct grooving roll and drive shaft to avoid inconsistent groove geometry, poor sealing, or excessive machine load.

Features
Product Features
Designed around 15-ton high pressure, one-person operation, multi-material compatibility, quick-change grooving rolls, and high mobility for professional pipework and factory assembly.
15-Ton High Pressure

Generates powerful pressure from a compact body for fast, stable, and consistent groove forming.

One-Person Operation

Setup and operation can be completed by one person, reducing manpower requirements and coordination cost.

Multi-Purpose Grooving Design

Suitable for stainless steel pipe, steel pipe, copper pipe, and PVC pipe grooving work.

Quick-Change Grooving Rolls

Grooving rolls can be changed quickly to support different pipe materials and sizes.

Quick-Change Drive Shafts

Special structural design allows fast drive shaft replacement, increasing flexibility and efficiency.

For Jobsites and Factories

Suitable for on-site work, factory assembly, and pipe prefabrication workflows.

Applications
Applications
Suitable for fire protection piping, industrial pipelines, equipment installation, building MEP piping, factory assembly, pipe prefabrication, and piping systems requiring grooved coupling connections.
Fire Protection Piping

Suitable for grooved coupling preparation in fire protection piping systems.

Industrial Pipelines

Can be used for grooving work in industrial pipelines and equipment piping.

Equipment Installation

Suitable for equipment piping, mechanical rooms, and on-site installation work.

Factory Assembly

Can be used for pipe prefabrication, batch processing, and standardized assembly workflows.

Building MEP Piping

Suitable for mechanical piping, water supply and drainage, and related building services work.

Multi-Material Pipework

Supports steel pipe, stainless steel pipe, copper pipe, and PVC pipe applications.