We design, produce, and distribute worldwide
Precisely crafted stone processing machines
As a leading manufacturer of stone processing machines, PROMASZ provides professional equipment and expert service support. Discover why dozens of stone businesses rely on us.
We provide guidance to find the ideal solutions for your specific production needs
It's not just about the machines – we also provide the knowledge and support you need
Because every business has distinct needs, PROMASZ offers tailored consultations, technical support, and help with machine setup. We are your partner for the long haul.
Since
1998
Countries
35+
Hundreds of thousands
Installations
Global
Reach
Since
1998
Countries
35+
Hundreds of thousands
Installations
Global
Reach

Technology and tradition – a synergy that creates a competitive advantage
30 years of expertise in industrial stoneworking
PROMASZ is a Polish company serving the international market. We engineer machines for years of dependable operation. By consulting with our customers on our designs, we guarantee that every machine meets the genuine needs of the stone processing sector.
From sawing to finishing – your single source for all solutions
Complete offer of stone processing machines
Our product line features wire saws, slab edgers, automatic polishers, and multi-purpose machines. Every machine can be tailored to your specific requirements.
AS-14.0-01.4A
Automatic Stone Polisher with Automatic Tool Changer
Professional machine designed for grinding and polishing of natural stone slabs (granite, marble) with a maximum thickness of 30 cm. Solid steel construction, precise guides and modern Mitsubishi control make the machine reliable, durable and ready for continuous operation.
B1PK-14.0-2000.2S
Profile Edge Polishing Machine
This is a professional profile siding machine for precise processing of natural stone (marble, granite, conglomerate). Thanks to servo drives, the machine significantly reduces processing time, enabling circular motion which allows straight siding to be processed up to 10 cm thick and precise setting movements. It is equipped with an advanced control system with a touch-screen operator panel. It handles material up to 3 mb long and up to 100 mm thick.
PW1TK-14.0-600-COMPACT
Single-Column Longitudinal Compact
This is a compact and precise machine for processing stone slabs with a maximum dimension of 3000x2000 mm, using a Ø500 mm disc. Equipped with a 9 kW dachshund motor with inverter, it provides electronic starting, braking and infinitely variable speed control. The machine guarantees high cutting accuracy (e.g. ±0.2 mm in the Z-axis for every 100 mm of thickness) and has a 0 to 90 degree rotating carriage.
PP2TK18-14.0-600
Dual-Support Cross-Cutting Saw
This is an advanced two-port crosscut saw for precision cutting and formatting of natural stone slabs (marble, granite). It operates in manual and automatic modes, offering a robust design with ball-and-socket guides and a blade driven by a 9 kW motor. It is controlled by a PLC with a touch panel, with selectable cutting programs and automatic cutting into strips (up to 5 pieces, repeat 99 times). It supports discs up to 600 mm (optional 900 mm) and features an accuracy of ±0.2 mm/100 mm in the Z axis.
PLBK-14.0-1800
Wire Saw for Cutting Stone Blocks
Professional rope saw designed for precision cutting of large stone blocks. With smooth control of rope and carriage movement, automatic programming of cutting cycles, dynamic rope tensioning and solid steel construction, the PLBK series ensures reliable and accurate block cutting.
WGALS
Multi-Head Polishing Line
This is an automatic multi-head polishing line for grinding and polishing rectangular slabs of natural stone (granite, marble). It is ideal for intensive production, thanks to its 1800x3000 mm working area, where four heads work simultaneously, maximizing efficiency. The FATEK control with touch panel offers manual and fully automatic modes, with height adjustment of the heads mechanically and pneumatically.
Discover the full spectrum of our stone working machinery
Regardless of whether you require a wire saw, slab edger, or multi-purpose machine – PROMASZ will provide you with a product adapted to your facility. Every one of our devices can be configured to meet your specific demands.
We operate worldwide
Proven quality and trust
Precision – Our guarantee for top quality
Sophisticated CNC processing delivers unparalleled precision and quality in our machines. Our machinery fleet, equipped with 13 CNC centers, guarantees product reliability and longevity.
Precision you can trust
Professional CNC services - milling, turning, balancing, welding, burnishing
We offer comprehensive CNC machining based on technical documentation and CAD designs. We fulfill unit and serial orders, ensuring high repeatability, accuracy and timeliness. Our machine park supports a variety of materials and complex geometries - from prototype to finished part.
CNC machining
Milling
We have a modern fleet of machinery, including Vision Wide Teh five-axis CNC milling machines (NF6223AC, NF8233C, NF5233C), Mazak VTC 800, DMF 250, and Doosan DNM650 and DNM670
CNC machining
Turning
Our machinery includes CNC Mazak Nexus 250M L1000, Nexsus 250MSY, Okuma Space Turn LB300EX and Doosan Puma 2600MSB lathes, which can machine parts up to Ř380 mm in diameter and up to 1000 mm in length.
CNC machining
Balancing
At PROMASZ, we offer advanced dynamic balancing services, crucial for ensuring the long lifespan and optimal operation of rotating machine components.
General Information
Frequently asked questions
Have a question? Before contacting us, browse our frequently asked questions covering our products, services, collaboration, and offers. You might find your answer here.
We offer a wide range of machines, such as disk saws, automatic grinding machines, multi-saws, multifunctional machines for stone processing.
Yes, all our machines come with a long warranty, and we also offer post-warranty service.
Yes, we provide quick access to all necessary spare parts.
Our equipment is designed for processing natural stone, such as granite, marble, sandstone, etc.
Yes, we offer both warranty and post-warranty service to ensure long-lasting and trouble-free operation of the machines.
Of course! Our specialists will be happy to advise you on which machine will best meet your company's needs.
Are you searching for a machine that meets your exact requirements?
Share your requirements with our team. We will create a personalized offer tailored to the unique aspects of your production.
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