Refractory equipment range

The GRM1000 is a 1000 kg capacity pan mixer for refractory castables and related materials. It combines feeding, mixing, discharge, electrical control and water supply systems. The page describes wear-resistant steel liners and five mixing arms, with top feeding and bottom discharge. The published motor rating is 37 kW, making site electrical and loading arrangements important selection inputs.

The GRM100 is a 100 kg capacity pan mixer for on-site preparation of refractory castables. It combines a mixing pan, adjustable mixing arms, discharge mechanism and electrical controls. Its compact batch size suits projects that need controlled quantities near the installation area. The product page lists water-spray equipment and a bag-breaking arrangement, with several discharge and control options requiring configuration confirmation.

The GRM250 is a 250 kg capacity pan mixer for refractory materials and castables. The page describes replaceable internal lining boards, adjustable scrapers and water addition from multiple directions. The published configuration uses a 7.5 kW motor. It is intended for material preparation at steel plants and other high-temperature industrial lining projects.

The GRM500 is a 500 kg capacity pan mixer for castable refractory preparation. The product description identifies a welded steel frame, wear-resistant liners on the bottom and inner wall, water addition through a small pump and a lid limit switch. Applications include preparing castables for blast-furnace troughs and runner systems, as well as other steel plant, cement plant and foundry refractory work.

The GRM800 is an 800 kg capacity refractory pan mixer with an elevated feeding arrangement. Vertical paddles force material through the mixing zone, and bolt-in steel liners protect the pan. The page describes use alongside a wet refractory spraying pump. Its listed platform, rails and ladder provide access to the charging area, while a high-pressure washer assists cleaning.

The GZ-1.5ER is a wheeled electric rotor gunning machine. Despite the model designation, its product page publishes an output range of 0.7–3 m³/h, obtained through rotor selection and variable-frequency control. A pre-dampening nozzle wets material near the application point. The technical table lists horizontal and vertical conveying distances separately.

The GZ-3AR is an air-driven machine for refractory dry gunning. A five-cylinder piston air motor drives the feed rotor, and compressed air conveys material through a 38 mm hose. Its published output is 1–3 m³/h. A pre-dampening nozzle, hopper vibrator and dust collection bag are listed for the machine.

The GZ-3ER is an electric rotor machine for dry refractory gunning. Material is fed through a hopper and conveyed pneumatically to the application nozzle. Its published output range is 1–3 m³/h. A variable-frequency drive adjusts the rotor feed, while a pre-dampening nozzle introduces water near the application point. The listed configuration combines a 4 kW motor, solid wheels and a dust collection bag.

The GZ-3ER/S combines an electric rotor gunning machine with a water pump and automatic lubrication equipment. The published configuration has a 6.3 L rotor and a 1.5–3 m³/h output range. PLC control, a variable-frequency drive and an air-pressure sensor are described for delivery-line blockage management. Sector-shaped rotor openings distinguish this version from the standard GZ-3ER.

The GZ-3ER/SC uses a straight-chamber rotor and variable-frequency feed control for dry refractory gunning. The published range is 0–3 m³/h, with a maximum horizontal conveying distance of 200 m. A high hopper with an electric vibrator feeds the rotor. The page describes a dust cover, single-bolt clamping and alternative pre-dampening nozzle assemblies for different project configurations.

The GZ-5AR is a full-pneumatic straight-chamber rotor machine with a published output range of 1–5 m³/h. It uses a five-cylinder piston air motor and a 51 mm conveying hose. The source lists conveying-system air consumption and air-motor consumption separately, making air-supply confirmation an important part of selecting this model.

The GZ-5ER is an electric dry gunning machine with a published output range of 1–5 m³/h. Its 5.5 kW motor drives the feed system, while compressed air conveys material through a 51 mm hose. The source lists variable-frequency output adjustment, a hopper vibrator and a lightweight nozzle. The stated maximum horizontal conveying distance is 100 m.

The GZ-6AR/RD uses a 5 hp air motor to drive its material feed bowl. Compressed air also carries dry refractory material through a 38 mm hose to the nozzle, where water is added. The machine has 16 feed-bowl pockets and a published maximum output of 6 m³/h. The product page states that the compressor is supplied separately.

The GZ-6DR/RD uses an 8.2 kW diesel engine to rotate a 16-pocket material feed bowl. Dry material enters an 80 L continuous-feed hopper, passes through the feed bowl and is carried by compressed air through a 38 mm hose. Water is introduced at the nozzle. The published maximum output is 6 m³/h; an external air compressor is still required.

The GZ-9ER is a straight-chamber rotor machine with a published electric-drive output range of 3–9 m³/h. Its technical table lists a 7.5 kW motor, a 64 mm hose and a maximum aggregate size of 20 mm. Variable-frequency feed control, hopper vibration and a pre-dampening nozzle are described. The larger delivery configuration should be matched to the project air supply.