MO tech Co.,Ltd. List of Products and Services

Hallite's OptiSeal VSF rotary seal is a PTFE (fluoropolymer) seal equipped with a corrosion-resistant metal spring. The seal can be securely fixed to the housing by sandwiching the flange of the seal between the housing. This prevents the seal from rotating with the shaft and alleviates the clamping effect on the shaft caused by system pressure, resulting in reduced torque. Additionally, since the seal is fixed to the housing, it is also ideal for applications that require high-frequency strokes in reciprocating motion. 【Features】 - Excellent chemical resistance, suitable for various applications - Low friction eliminates stick-slip phenomena - Design prevents rotation with the shaft - Accommodates a wide temperature range - Tandem lip design provides excellent dynamic and static sealing characteristics Hallite is a group company of Michelin. M.O. Tech Co., Ltd., a specialized trading company for sealing systems, is the only officially authorized distributor of Hallite in Japan.

• Other machine elements
• Other physicochemical equipment

Hallite 87 wear ring supports lateral loads and eliminates stick-slip between moving parts. It excels in heat resistance and creep resistance, making it suitable for wear rings that undergo reciprocating, oscillating, and rotating motions, regardless of lubrication. It also has the function of embedding contaminants generated within hydraulic cylinders, minimizing damage to seals and hardware. Additionally, the phenomenon of gizzarding, which can cause momentary high temperatures, often occurs in hydraulic cylinders of heavy construction machinery. The wear ring '87' functions as a buffer to prevent impact on the seals. 【Features】 ■ Low friction ■ Contaminant embedding effect ■ Excellent flexibility ■ Stepless length adjustment possible ■ Easy assembly Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite 506 is manufactured with very tight tolerances and provides wear solutions for applications involving reciprocating motion, oscillating motion, and low-speed rotational motion. The design features fine dimples on the wear surface that capture fluid and incorporate lubrication into the wear component. This results in smooth operation and a long lifespan. It is compatible with a wide range of fluids, including mineral oils, water-soluble fluids, and phosphate esters. 【Features】 ■ Manufactured to strict tolerances ■ Off-the-shelf bearings cut to size or customer specifications are available ■ Supply in coil lengths and flat coils is possible ■ Low friction Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite 714 is a combination seal made of glass fiber reinforced nylon (GFN) and rubber energizer, known for its excellent wear resistance. The face seal surface features a step cut, making assembly easy and improving conformity to the cylinder bore at low pressure. Due to its superior wear resistance and anti-extrusion properties, it is suitable for applications that pass through pressure ports. **Features** - Usable for applications that pass through port holes - High-pressure capability - Static load retention capability - Excellent wear and scratch resistance - Replaceable piston rings for double-acting telescopic cylinders - Easy assembly due to the chamfering of the seal face and energizer shape - Excellent sealing performance during both static and dynamic conditions Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite 730 is a double-acting piston seal composed of four parts. It features a robust and wear-resistant thermoplastic polyester elastomer (TPE) face seal, integrated with a nitrile rubber energizer. The face material can be offered in a variety of options, including lubricated polyester and PTFE. 【Features】 ■ Excellent position holding capability under load ■ Ideal for long wall coal mining applications ■ Compatible with water-based oil HFA ■ Resistance to high pressure and shock loads ■ Proven performance with roller burnish and honing finishes *For more details, please refer to the PDF document or feel free to contact us. Hallite is a group company of Michelin.

• Hydraulic Equipment
• Water Hydraulic Equipment

Hallite 754 is a combination piston seal made of a tough and wear-resistant thermoplastic elastomer face seal and an NBR O-ring. 【Features】 ■ Excellent position holding capability under load conditions ■ Low starting friction and low operating friction ■ Outstanding wear resistance ■ High resistance to contamination ■ Quick recovery to original size after face seal assembly ■ Compatible with most operating fluids ■ Suitable for a relatively wide range of surface roughness ■ Optimal use with Hallite 506 or 87 wear rings Hallite is a group company of Michelin. *For more details, please refer to the PDF document or feel free to contact us.

• Hydraulic Equipment
• cylinder
• Actuator

Hallite 764 demonstrates excellent performance even in single-acting applications due to its advanced face design. It is composed of a robust, wear-resistant thermoplastic polyurethane face seal, with an NBR O-ring included. The narrow seal groove width allows for the use of narrow pistons. 【Features】 ■ Performance comparable to single-acting seals despite being a double-acting seal ■ Enhanced sealing capability during both movement and rest due to cutting-edge face design ■ Excellent wear resistance and anti-extrusion properties ■ High resistance to contamination ■ Quick restoration to original size after face seal assembly ■ Compatible with relatively wide surface roughness ■ Optimal for use with Hallite 506 or 87 wear rings *For more details, please refer to the PDF document or feel free to contact us. Hallite is a group company of Michelin.

• cylinder
• Hydraulic Equipment

Hallite 780 consists of a nitrile rubber seal, two split support rings, and two split L-shaped wear rings located on both sides of the seal. The nitrile rubber seal is highly wear-resistant and is designed with multi-lips to minimize friction at low pressure while efficiently performing dynamic sealing. It features a simple groove design that makes assembly easy. 【Features】 ■ Excellent position retention under pressure ■ Extremely high performance in various applications using hydraulic oil ■ Compatible with various tube surface finishes ■ Outstanding wear resistance ■ Low friction Hallite is a group company of Michelin.

• Hydraulic Equipment

The Hallite piston seal 606 effectively provides sealing for bores in light and medium-duty applications. It covers most standard housings used in Europe, North America, and Asia. It is designed to interfere with the grooves of the seal housing. The outer dynamic lip is shorter and is designed more robustly to improve sealing performance and compression set characteristics compared to conventional symmetrical U-rings. The 606 is molded from Hallite's high-performance polyurethane, Hythane 181, making it easy to install and providing excellent low-temperature performance. 【Features】 ■ General-purpose seal ■ Robust design ■ Excellent wear resistance ■ Functions properly over a wide temperature range, highly effective even at low temperatures ■ Easy to assemble *For more details, please refer to the PDF document or feel free to contact us. Hallite is a member of the Michelin group.

• Hydraulic Equipment
• cylinder

Hallite 659 is designed to interfere with the piston seal groove diameter and features a secondary lip. The secondary seal lip, positioned behind the primary seal lip, enhances the stability of the seal within the piston. The outer dynamic lip is shorter and is designed more robustly to improve sealing performance and compression set characteristics compared to conventional symmetrical U-rings. The 659 is molded from Hallite's high-performance polyurethane, Hythane 181, making it easy to install and providing excellent low-temperature performance. 【Features】 ■ Robust design ■ Excellent wear resistance ■ Improved seal stability ■ Functions properly over a wide temperature range, highly effective even at low temperatures ■ Protection of the primary seal lip ■ Easy assembly Hallite is a group company of Michelin. *For more details, please refer to the PDF document or feel free to contact us.

• Hydraulic Equipment
• cylinder

The Hallite Unitized Piston 720 is a cost-effective alternative to traditional piston assemblies that install seals and wear rings separately. By molding the wear ring material to the outer diameter of the piston, a very tight fit between the piston and the cylinder bore is achieved. The steel piston body is machined to precise dimensions. 【Features】 ■ Maximum bearing width relative to piston width ■ Compatible with many cylinder bore finishes ■ Improved resistance to lateral loads ■ Reduced fluid contamination ■ Minimizes metal-to-metal contact, extending lifespan ■ Compact piston design allows for extended stroke and reduced cylinder length ■ Improved supply chain management through reduced warranty claims, enhanced manufacturing capability, and decreased inventory Hallite is a group company of Michelin. *For more details, please refer to the PDF document or feel free to contact us.

• cylinder
• Hydraulic Equipment

Hallite 601 is a high-performance, general-purpose, single-acting U-ring rod or piston seal. It provides excellent sealing performance in light and medium-duty applications. When used in conjunction with the appropriate backup ring, it can also be used in heavy-duty applications, and the sealing lip is cut at an angle to achieve optimal sealing performance. 【Features】 ■ Versatile seal ■ Excellent scratch resistance ■ Good lip conformity ■ Superior heat resistance ■ Precisely trimmed lip ■ Easy to assemble Hallite is a group company of Michelin. *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Hallite 605 is a twin lip asymmetric rod seal designed with precision-trimmed sealing lips. When used in conjunction with an appropriately thick backup ring, it is suitable for heavy-duty applications. The sealing lips are precisely trimmed at the correct angle, providing optimal rod seal performance. 【Features】 ■ Versatile rod seal ■ Robust design ■ Excellent wear resistance ■ Improved seal stability Hallite is a group company of Michelin. *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Hydraulic Equipment

Hallite 620 is made of polyurethane and operates with a high-quality O-ring built in. The sealing lip is trimmed at an angle to optimize the sealing performance of the rod. Hallite 620 is designed to interfere with the groove of the seal housing and the secondary lip. The secondary sealing lip, positioned behind the primary sealing lip, enhances the stability of the seal within the gland. At zero or low pressure, the O-ring increases sealing force and prevents leakage. Under most conditions, as pressure rises, the sealing force increases, ensuring the full operation of the lip by the O-ring. Combining these features improves both lifespan and sealing capability. 【Features】 ■ Excellent low-temperature properties ■ Improved shock load resistance ■ Low friction ■ Enhanced sealing stability ■ Protection of the primary sealing lip ■ Easy installation Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite 621 features a uniquely profiled NBR energizer that ensures the precisely trimmed primary seal lip maintains contact even in unpressurized or low-pressure situations, while also providing an effective seal under high pressure. To withstand lateral loads and extreme pressure peaks, it is equipped with an acetyl backup ring, even with protruding gaps. The rod seal of Hallite 621 is molded from Hythane 181, a high-performance polyurethane, which allows for easy installation and excellent low-temperature performance. 【Features】 ■ High pressure and shock load capability ■ Low temperature characteristics ■ Low friction ■ Improved seal stability ■ Protection of the primary seal lip ■ Easy installation Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite '622' improves the stability of the seal within the gland due to the secondary sealing lip located behind the primary sealing lip. The unique profile of the NBR energizer ensures that the precisely trimmed primary seal lip maintains contact even in no-pressure or low-pressure situations, while providing adequate sealing performance under high pressure. The rod seal of Hallite '622' is molded from Hythane 181, a high-performance polyurethane, which allows for easy installation and excellent low-temperature performance. 【Features】 ■ High pressure and shock load capability ■ Low temperature characteristics ■ Low friction ■ Improved seal stability ■ Protection of the primary seal lip ■ Easy installation Hallite is a group company of Michelin.

• Hydraulic Equipment
• Hydraulic Equipment

Hallite 658 features a secondary sealing lip behind the primary sealing lip, which enhances the stability of the seal within the gland. Hallite 658 is designed to replace O-ring grooves with one backup ring, providing a higher level of sealing performance and durability without changing the seal groove. It is molded from Hallite's high-performance polyurethane, Hythane 181, which ensures easy installation and excellent low-temperature performance. 【Features】 ■ Compatible with 1 backup ring + O-ring groove ■ Low friction ■ Improved sealing performance ■ Seal stability ■ Protection of primary sealing lip ■ Easy installation Hallite is a group company of Michelin.

• Hydraulic Equipment

It protects the primary seal from shock pressure loads and high-frequency pressure spikes within the hydraulic system. While suppressing pressure spikes, it allows oil to pass through to the rod seal. Hallite 653 is a patented product (European Patent No. 0427554BI, U.S. Patent No. 5088747) that pumps pressure back into the system to prevent pressure buildup between the rod seal and the buffer seal. The 653 single-acting rod buffer seal is designed to be used in combination with high-performance rod seals such as Hallite 605 and 621. The rod seal of Hallite 653 is molded from Hythane 181, a high-performance polyurethane, ensuring easy installation and excellent low-temperature performance. **Features** - Pressure buildup prevention function - Compatible with common PTFE buffer seal grooves - Wide temperature range compatibility - Long service life - Easy installation Hallite is a group company of Michelin.

• Hydraulic Equipment

The Hallite Wiper 520 features a wiper lip design that maintains contact with the rod surface, allowing it to remove any contaminants such as mud, except in heavy-duty applications. The outer diameter of the seal incorporates a crush lip that provides an interference fit with the housing, along with a face bead to prevent the crush lip from snagging on the corners of the housing. These features help prevent the ingress of contaminants into the groove. The rib formed on the inner diameter enhances the stability of the wiper and helps prevent the possibility of blowout due to trapped pressure between the wiper and the main rod seal. The Hallite Wiper 520 is molded from polyurethane to maximize wear resistance and performance. 【Features】 ■ The crush lip and face bead design provide effective sealing with the housing ■ The rib releases trapped pressure and improves stability ■ Excellent cost-effectiveness Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite 521 Wiper: The inch size maintains contact with the rod's surface by increasing the ratio of the wiping lip, effectively removing contaminants. We offer a wide range of Hythane polyurethane and polyester materials that are best suited for your application needs. 【Features】 ■ Precision trimming ■ The crush lip and face bead design provide effective sealing to the housing ■ Excellent abrasion resistance ■ Long lifespan Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite 820 is developed for use in harsh environments with severe contamination, particularly in agricultural, off-highway, and forestry equipment. Its unique feature is the Umbrella Wiper Technology, which includes a protective debris guard flap on the wiping lip that completely covers the ground housing, preventing the water/slurry accumulation common with traditional wipers. It is molded from Hallite's high-performance polyurethane, Hythane 251, making installation easy and providing excellent low-temperature performance. **Features** - High-precision trimming wiper lip - Most D wiper housings can be retrofitted - Particularly effective for vertically mounted cylinders - Follows rod deflection due to lateral loads - Compatible with Hallite 520 wipers - Sharp wiping lip scrapes off heavy dirt and protects the rod sealing system - Umbrella Wiper Technology protects the housing from contamination and reduces moisture ingress Hallite is a group company of Michelin.

• Hydraulic Equipment

The Hallite 842 features a wiping lip equipped with a protective debris guard flap that completely covers the gland housing, preventing the trapping of water and slurry commonly found in traditional wipers, thanks to its "Umbrella Wiper Technology." By reducing corrosion and preventing dirt from entering the grooves of the wiper housing and the hydraulic cylinder gland, it protects the hydraulic system and extends its lifespan. It is molded from Hallite's high-performance polyurethane, Hythane 181, making installation easy and providing excellent low-temperature performance. 【Features】 ■ High-precision trimming wiper lip ■ Protects the housing from contamination with Umbrella Wiper Technology ■ Excellent wear resistance and long lifespan ■ Easy assembly

• Hydraulic Equipment

Hallite 860 is a single-lip metal case wiper designed to be press-fitted into open groove housings for a wide range of applications. The polyurethane wiping element, precisely trimmed, is firmly bonded to a rust-treated metal case. Hallite 860 is available in sizes suitable for ISO6195 Type B housings and also accommodates standard housings in the Asian region. 【Features】 ■ Precisely trimmed wiper lip ■ Sharp wiper lip scrapes off heavy contamination and protects the rod sealing system. ■ Rust treatment applied to the metal case ■ Usable for a wide range of applications Hallite is a group company of Michelin.

• Hydraulic Equipment

The design of the Hallite 862 polyurethane wiping lip follows the lateral movement of the rod, effectively removing large amounts of accumulated dirt. The precisely trimmed polyurethane wiping lip is securely bonded to a rust-treated metal case. The Hallite 862 wiper is suitable for dirty environments. It is available in various sizes suitable for standard inch wiper grooves in the United States. 【Features】 ■ Wiper lip with precise trimming ■ Sharp wiper lip scrapes away heavy contamination, protecting the rod sealing system ■ Rust treatment applied to the metal case ■ Usable for a wide range of applications Hallite is a group company of Michelin.

• Hydraulic Equipment

The "Hallite Service," a custom machining department with short lead times, is equipped with the latest CAD/CAM technology to manufacture an infinite variety of profiles. We can produce rubber and plastic parts according to customer drawings or by utilizing over 100 types of computerized profiles. Hallite is a group company of Michelin. M.O. Tech Co., Ltd., a specialized trading company for sealing systems, is the only officially certified distributor of Hallite in Japan.

• Hydraulic Equipment
• Pneumatic Equipment
• cylinder

Hallite E2W is a double-acting O-ring combination rod wiper/excluder designed with two different wiping lip shapes. It scrapes off debris attached to the rod while retaining residual oil in the system during rod extension, and simultaneously pumps oil back into the cylinder. This seal, made from Hallite's high-quality fluoropolymer Armorlene material, is suitable for high-speed applications and eliminates the possibility of stick-slip. 【Features】 ■ Eliminates stick-slip phenomena with low friction ■ Follows rod eccentricity ■ High-performance PTFE material provided as standard ■ The balanced design minimizes contamination while keeping the oil film on the rod to a minimum. Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite 605 is designed to interfere with the seal housing groove and features a secondary lip. The secondary seal lip, positioned behind the primary seal lip, enhances the stability of the seal within the gland. The inner dynamic lip is shorter and, compared to conventional symmetrical U-packings, is more robust, improving sealing performance and compression set characteristics. It is molded from Hallite's high-performance polyurethane, Hythane 181, making installation easy and providing excellent low-temperature performance. It covers a range that includes most standard housings used in Europe, North America, and Asia. 【Features】 ■ Versatile rod seal ■ Robust design ■ Excellent wear resistance ■ Improved seal stability ■ Effective across a wide temperature range, performing well even at low temperatures ■ Protection of the primary seal lip ■ Easy installation Hallite is a group company of Michelin.

• Hydraulic Equipment

The Hallite wear ring in size 506 inches is manufactured with very strict tolerances, providing wear ring solutions for applications involving reciprocating motion, oscillating motion, and low-speed rotational motion. The design features fine dimples on the surface of the wear ring, which capture fluid and incorporate lubrication into the wear ring. This results in smooth operation and a long lifespan. It is compatible with a wide range of fluids, including mineral oils, water-soluble fluids, and phosphate esters. 【Features】 ■ Manufactured to strict tolerances ■ Off-the-shelf bearings cut to size or customer specifications are available ■ Supply in coil length and flat coil is possible ■ Low friction Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite 780 consists of a nitrile rubber seal, two split support rings, and two split L-shaped wear rings on both sides of the seal. The nitrile rubber seal is highly wear-resistant and is designed with multi-lips to minimize friction at low pressure while efficiently performing dynamic sealing. It features a simple groove design that makes assembly easy. 【Features】 ■ Excellent position retention under pressure ■ Extremely high performance in various applications using hydraulic oil ■ Compatible with various tube surface finishes ■ Superior wear resistance ■ Low friction Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite 775 is designed for two applications: one for standard O-ring grooves and the second for O-rings with two backup ring grooves. With its advanced profile design, Hallite 775 features a single-acting function, making it ideal for double-acting applications where minimizing dynamic leakage is essential. It consists of a robust polyurethane face seal that is pressed against a rectangular cross-section NBR expander, providing the necessary compressive force. The standard material is Hythanele 361, suitable for hydraulic mineral oil applications. **Features** - Double-acting seal with single-acting function - Unique profile design enhances dynamic and static sealing - Excellent wear resistance and anti-extrusion properties - Improved resistance to contamination - Rapid shape recovery after assembly - Compatible with a wide range of surface finishes - Best used with Hallite 506, 533, or 87 wear rings Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite 770 is a robust, self-lubricating thermoplastic elastomer face seal configuration pre-loaded by a rectangular cross-section NBR expander. The standard material is suitable only for hydraulic mineral oil applications. Other material options are available for water-based (HFA and HFB) fluids and synthetic esters (HEES). For intermittent single-acting applications and specific sizes, it is recommended to use Hythane 181 for the face seal material. 【Features】 ■ Low starting friction and low operating friction ■ Excellent wear resistance ■ Improved resistance to contamination ■ Rapid shape recovery after assembly ■ Compatible with a wide range of surface finishes ■ Best used with Hallite '506', '533', or '87' wear rings Hallite is a subsidiary of the Michelin Group.

• Hydraulic Equipment

Hallite 764 is ideal for double-acting applications where it is necessary to minimize leakage during operation, comparable to single-acting seals, thanks to its advanced face design. Hallite 764 consists of a robust, wear-resistant thermoplastic polyurethane face seal, equipped with an NBR O-ring. The narrow seal groove width allows for the use of narrow pistons. 【Features】 ■ Performance comparable to single-acting seals despite being a double-acting seal ■ Enhanced sealing performance during operation and at rest due to cutting-edge face design ■ Excellent wear resistance and anti-extrusion properties ■ High resistance to contamination ■ Quick restoration to original size after face seal assembly ■ Compatible with most hydraulic fluids ■ Accommodates a relatively wide range of surface roughness ■ Best used with Hallite 506, 533, or 87 wear rings Hallite is a subsidiary of the Michelin Group.

• Hydraulic Equipment

Hallite 755 is a durable and abrasion-resistant thermoplastic elastomer face seal with a square cross-section NBR expander pre-loaded. The material of the face seal is made from high-quality polyester as standard, with many material options available to extend usage conditions. Due to the narrow seal groove width, it can also be used with narrow pistons. 【Features】 ■ Excellent position holding capability under load conditions ■ Low starting friction and low operating friction levels ■ Excellent abrasion resistance ■ High resistance to contamination ■ Quick restoration to original size after face seal assembly ■ Compatible with most hydraulic fluids ■ Suitable for relatively wide surface roughness ■ Optimally used with Hallite 506, 533, or 87 wear rings Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite 754 consists of a robust and wear-resistant thermoplastic elastomer face seal, preloaded with an NBR O-ring. The material of the face seal is made from high-quality polyester as standard, with many material options available to extend usage conditions. Due to the narrow width of the seal groove, it can also be used with narrow pistons. 【Features】 ■ Excellent position holding capability under load conditions ■ Low starting friction and low operating friction levels ■ Excellent wear resistance ■ High resistance to contamination ■ Quick restoration to original size after face seal assembly ■ Compatible with most operating fluids ■ Accommodates a relatively wide range of surface roughness ■ Optimal for use with Hallite '506', '533', or '87' wear rings Hallite is a group company of Michelin.

• Hydraulic Equipment

The Hallite unitized piston 720 is a cost-effective alternative to traditional piston assemblies that require separate installation of seals and wear rings. By molding the wear ring material to the outer diameter of the piston, a very tight fit between the piston and the cylinder bore is achieved. The steel piston body is machined to precise dimensions. 【Features】 ■ Maximum bearing width relative to piston width ■ Compatible with many cylinder bore finishes ■ Improved resistance to lateral loads ■ Reduced fluid contamination ■ Minimizes metal-to-metal contact, extending lifespan ■ Compact piston design allows for extended stroke and reduced cylinder length ■ Improved supply chain management through reduced warranty claims, increased manufacturing capacity, and reduced inventory Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite 714 is a combination seal made of glass fiber reinforced nylon (GFN) for the face seal and rubber energizer, which excels in wear resistance. The face seal surface features a step cut, making assembly easy and improving conformity to the cylinder bore at low pressure. Due to its excellent wear resistance and anti-extrusion properties, it is suitable for applications that pass through pressure ports. 【Features】 ■ Usable for applications passing through port holes ■ High pressure capability ■ Static load retention capability ■ Excellent wear and scratch resistance ■ Replaceable piston rings for double-acting telescopic cylinders ■ Easy assembly due to the chamfering of the seal face and energizer shape ■ Excellent sealing performance in both static and dynamic conditions Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite 659 provides dry seal solutions for light and medium-duty applications. The secondary seal lip, positioned behind the primary seal lip, enhances the stability of the seal within the piston. The dynamic lip on the outer diameter is short and robustly designed to improve sealing performance and compression set characteristics compared to traditional symmetrical U-rings. Molded from Hallite's high-performance polyurethane, Hythane 181, it offers excellent low-temperature performance and ease of installation. 【Features】 ■ Robust design ■ Excellent wear resistance ■ Seal stability ■ Functions properly across a wide temperature range, highly effective even at low temperatures ■ Protection of the primary seal lip ■ Easy installation Hallite is a subsidiary of the Michelin Group.

• Hydraulic Equipment

Hallite 606 is designed to interfere with the grooves of the seal housing. The outer dynamic lip is shorter and is designed to be more robust to improve sealing performance and compression set characteristics compared to conventional symmetrical U-rings. When used in conjunction with a backup ring of appropriate thickness, it can also be used for heavy-duty applications. The sealing lip is cut at an angle to provide optimal sealing performance. It is molded from Hallite's high-performance polyurethane, Hythane 181, making installation easy and providing excellent low-temperature performance. 【Features】 ■ General-purpose seal ■ Robust design ■ Excellent wear resistance ■ Functions properly over a wide temperature range, with significant effectiveness even at low temperatures ■ Easy to install Hallite is a group company of Michelin.

• Hydraulic Equipment

Hallite 601 provides excellent sealing performance for light and medium-duty applications. Manufactured from Hallite's high-performance polyurethane, Hythane 181, it offers ease of assembly and excellent low-temperature performance. The 601 is symmetrical, making it ideal for single-acting rod and piston applications. 【Features】 ■ Versatile seal ■ Excellent abrasion resistance ■ Good lip conformity ■ Superior heat resistance ■ Precisely trimmed lip ■ Easy to install Hallite is a subsidiary of the Michelin Group.

• Hydraulic Equipment

The Hallite 500 series offers three profiles of single-acting seals (511, 512, 513), covering most applications from mobile hydraulic equipment to industrial cylinders. Models 511, 512, and 513 have been well-proven in the field and are standard equipment for many leading cylinder and OEM manufacturers worldwide. The 500 series is manufactured from polyurethane as standard, with an NBR O-ring installed. Other materials are also available to address extreme temperature and fluid variation impacts. 【Features】 ■ Excellent scratch resistance ■ Good sealing lip conformity ■ Precisely trimmed lip ■ Easy installation Hallite is a group company of Michelin.

• Hydraulic Equipment

The Hallite 847 double lip wiper features a special venting function that constantly relieves pressure between the rod seal and the wiper. This prevents the wiper from popping out due to pressure without the need for an expensive drain port in the ground. The flap of the wiping lip also has a special function, covering the ground housing and preventing the trapping of water/slurry, which is common with conventional wipers. It minimizes the movement of oil from the ram on the rod, preventing mud, contaminants, and moisture from entering the cylinder through the ground. 【Features】 ■ High-precision trimming wiper lip ■ Sharp wiper lip scrapes off intense contaminants to protect the rod seal system ■ Particularly effective for vertically oriented cylinders, the umbrella wiper technology protects the housing from contaminants and moisture ■ Designed to follow rod displacement due to side loading Hallite is a group company of Michelin.

• Hydraulic Equipment

The Hallite compact design piston seal PCG provides an ideal sealing solution when housing space is limited. Hallite's high-performance fluoropolymer material Armorlene HLX offers excellent wear resistance and anti-extrusion properties, with compatibility across a wide range of temperatures and media. 【Features】 ■ Eliminates low starting friction and stick-slip phenomenon ■ Saves metal components through compact design ■ High temperature resistance, long lifespan, and anti-extrusion properties Hallite is a group company of Michelin.

• Hydraulic Equipment
• Other machine elements

Hallite PFR features a chamfered primary sealing surface and is combined with a rectangular elastomer energizer. Generally, rectangular energizers are preferred for heavy-duty applications due to their excellent interference and stability in grooves. Hallite's high-performance fluoropolymer material, Armorlene HLX, offers outstanding wear resistance and anti-extrusion properties, with compatibility across a wide range of temperatures and media. It is designed to fit housing sizes compliant with ANSI B93.32-1973 and NFPA T3.19.18. 【Features】 ■ Precision machined bronze/PTFE cap ring ■ High-strength compression molded material ■ Corner chamfering for ease of assembly ■ Low friction, non-stick slip ■ A wide variety of materials available Hallite is a group company of Michelin.

• Hydraulic Equipment
• Sealing

The Hallite 844 wiper is designed to be used in combination with the U-rings 663 and 673, which have a venting function. This design minimizes oil leakage from the ram on the cylinder rod by recovering fluid leaks that pass through the rod seal. It features a protective debris guard flap on the wiping lip, completely covering the gland housing and preventing the trapping of water and slurry, which is common with conventional wipers, thanks to its "Umbrella Wiper Technology." By preventing dirt from entering the gland, it protects the hydraulic system and extends the system's lifespan. It is molded from Hallite's high-performance polyurethane, Hythane 361, which offers excellent durability. **Features** - Complies with ISO 6195C groove dimensions - Achieves an even drier sealing system with a double lip - Protects the housing from contamination and moisture with Umbrella Wiper Technology - Excellent wear resistance and long lifespan - Designed to accommodate rod displacement due to side loading - Particularly effective for vertical cylinders - Easy to assemble

• Hydraulic Equipment

The Hallite 842 features a wiping lip equipped with a protective debris guard flap that completely covers the gland housing, preventing the trapping of water and slurry commonly found in traditional wipers, thanks to its "Umbrella Wiper Technology." By reducing corrosion and preventing dirt from entering the grooves of the wiper housing and the hydraulic cylinder gland, it protects the hydraulic system and extends its lifespan. It is molded from Hallite's high-performance polyurethane, Hythane 181, making it easy to install and excellent in low-temperature performance. 【Features】 ■ High-precision trimming wiper lip ■ Protects the housing from contamination with Umbrella Wiper Technology ■ Excellent wear resistance and long lifespan ■ Easy assembly Hallite is a group company of Michelin.

• Hydraulic Equipment