SCREW COMPRESSORS SPECIALIST | Customer Satisfaction Is Our Goal | SCS is a WORLDWIDE leader of Screw Compressors
* In Shop Overhaul *Machine Shop In House *Cast Iron Housing Repair *Balancing *Industrial Hard Chrome Rotor and Seal Journal *Industrial Hard Chrome Piston Rod *Laser Alignment *Fast Turn Around Time *OEM Parts *Fast Respond *OEM Paint or Customer Specification *Emergency 24-7 Service *New Compressors *Preventive Maintenance Vibration Analysis Oil Analysis *Remanufactured Compressors *Exchange Program

GEA Grasso LT Compressor Parts Department

LT Series Screw compressors for the industrial refrigeration and air conditioning

As an international technology leader, GEA Grasso focuses on process technology and components for sophisticated production processes. GEA Grasso is also extensively and intensively familiar with compressor technology. The top quality of our screw compressors is the product of years of experience in compressor technology. Everything is focused on value and functionality from development in our research labs to the production processes and quality assurance. Whether it’s in the food industry, chemical industry, in offices or in shipping, they all need refrigeration. GEA Grasso has the optimal cooling and air conditioning solutions for your requirements. GEA places particular value on energy efficiency, reliability, cost efficiency and sustainability.

Energy efficient
• Infinitely variable capacity and
Vi (internal volume ratio) control
• GEA specified 5/6 rotor profile
Reliable and safe
• Patented vibration protection system, preventing pulsations in part load at high pressure ratios
• High performance bearings and hydraulic axial force compensation for long product lifetime
• Standardized non-wear and hermetically sealed capacity slide position indicator
Easy to maintain
• Easy replacement of thrust bearings and shaft seals, with no dismantling of coupling and motor required
Options
• Pressure ratings: 28 bar and 52 bar, other design pressure upon request
• Particular design for high pressure compressors: Housing material (e.g. nodular cast iron), customized rotor geometry, reinforced thrust bearing (TRIAX design), high performance shaft seal, stronger driving shaft end, etc.
• Rotor position system
• Explosion proof design upon request
• Approvals according API 619 or ISO 10440
• Further approvals upon request

Screw Compressors Specialist provides a full range of spare parts screw compressors and oversee the repair and replacement of compressors for customers with the following Models: GEA Grasso LT P Series, GEA Grasso LT R Series, GEA Grasso LT S Series, GEA Grasso LT T Series, GEA Grasso LT W Series, GEA Grasso LT Y Series, GEA Grasso LT Z Series, GEA Grasso LT XA Series, GEA Grasso LT XB Series, GEA Grasso LT XC Series, GEA Grasso LT XD Series, GEA Grasso LT XE Series, GEA Grasso LT XF Series, GEA Grasso LT XG, and GEA Grasso LT XH Series. In addition to GEA Grasso LT compressor parts, SCS is a full GEA Grasso LT Compressor Machine Shop for all GEA Grasso LT Reconditioning needs including but now limited to; Case Refurbishing, Suction or Discharge Housing repair, Rotor Journal Hard Chrome Plating, and Slide Valve repair. Please Fill out the form below or call 210-389-4907 for any part needs.

SCS IN SHOP SERVICES, can determine the extent of wear or damage to a particular screw compressor. SCS can give you a general report on the damage of particular parts to your compressor and gauge on what should be done next in order to get your compressor to standard operating functionality. Air-Gas compressor repair/overhaul in shop and on site service – laser alignment and vibration analysis. Our work is strictly with in the compressor only-we are not involved in the pressurized or depressurized of the system, high voltage electrical work, confined space entry, handling of any hazardous materials and start and stop of the compressor system.

Other GEA LT Services

GEA Grasso LT Parts List Inquiry Form:

MyCom Vi Position Sensor

Sensor box lid, Sensor box lid packing, Hexagon socket head cap screw (M6×25), Potentiometer assembly, O-ring (G25), O-ring (P12), O-ring (P6), Gland, Vi position sensor rod housing, Retaining ring E type, Hexagon socket head cap screw (M6×25) , Packing, Vi position sensor box
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MyCom Seal Cover

Shaft key, Hexagon socket head cap screw (M8×30), Seal cover assembly, O-ring (G145), O-ring (G120), Retaining ring C type internal (H100), Sleeve, shower flushing, Mechanical seal assembly Mating ring, Seal cover.
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MyCom Bearing Cover

Oil Seal: Sleeve, Retainer, Hexagon socket head cap screw, Bearing cover, Parallel pin, O-ring (P300/P375/P480), O-ring (P14), Bush, P14 type O-ring, Rotating ring, O-ring (G120/G145/G165), O-ring (G55/G70/G90), Spring pin (3 dia.×8/3 dia.×10/3 dia.×10)
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Unloader Indicator Control Solenoid

Assembly, unloader indicator, Capacity control / variable Vi 2 solenoid valve, Solenoid valve dummy block, Capacity control / variable Vi solenoid valve, Hexagon socket head cap screw (M5×75).
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MyCom Unloader Cylinder

Hexagon socket head cap screw (M12×70/M16×90/M20×110) , Unloader cylinder assembly, Partition plate, unloader cylinder, O-ring (G135/G175/G230), Back-up ring for O-ring (SUN-2BP 32/ SUN-2BP 44/ SUN-2BP 58). Vi Cylinder
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MyCom Other Parts

Balance Piston Cover, Suction Cover, Thrust Bearings, Separation of Suction Cover and Main Rotor Casing, Suction Cover, Rotors, Separation of Bearing Head and Main Rotor Casing, Bearing Head, Suction Adapter (except for 280J), Unloader Slide Valve Guide, Adjustment of End Clearance
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GEA LT Compressor Serial#:

GEA LT Compressor Model :

Contact Information

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Contact Information

SCREW COMPRESSORS SPECIALIST
SCOTT RISTER
8711 Business Circle
Converse, TX 78109
Phone: 210-389-4907