Brand name:Bitzer
Model number:4G-30.2Y
Product Condition:Factory New / New Surplus
Packaging:Wooden Box / Carton
Delivery time:7~14 days (About)
Warranty:1 Year
Parameter details:Download PDF
Payment methods:![]()
* PayPal and credit card payments for sample orders, Large-value and bulk orders can be settled via T/T with official invoice. Any brand and model—inquire directly!

The Bitzer Compressor is high quality!
Power: 22KW
Power: 380V/440V-50HZ/60HZ
Cylinder diameter (mm): 75
Stroke (mm): 55
Number of cylinders: 4
Exhaust volume: 84.5m3/h
Foot mounting size: 305mmx381mm
Dimensions (mm): length 706 width 456 height 449
Suction pipe inner diameter (mm): 54
Exhaust pipe inner diameter (mm): 28
Oil charge (liter): 4.5
Suitable for refrigerant: R134a R404A R507A R407C
We can also provide the following models
GED60235VWYB5
2FSL-4K
GUD80485VAYR3
GYD80385VLB2
GUD60485VBB632
GSD80421VLYB4
GYD80295VLYB6
GYD60154VLB2-2
GUD60295VBYR332
GMD80421VWYB2
GYU60120VLYR5
GSD80120VBYB4-1
GUD60154VBYB5
GUU80385VLB2-2
GYD80485VLR5
GTD60154VBB2
GED60120VLR432
GSD60235VBYR5-1
GMD80120VAR332
VIWY-130
GSD60295VLR232
GUD80137VAYB5-2
GUD80295VBYB3
GED80235VAYR632
GTD60182VLYR6
GTD60485VBB332
GSD80235VWB2
4MTEU-10LK
GSD80295VAR5-1
GMD60235VLYR2-2
CSH7573-70-40D
GMD60120VAB5-2
GED80235VWB3-1
GYD80385VLYR3
GSD60295VAYB432
GED60182VAR5
GTD60154VLB332
GSD80295VBB6-2
GED60385VAR532
GMD80120VAYB5-1
GYU80385VLB2
GSD80421VAYB432
GSD80295VBYB3-2
CSW9583-180-40P
GSD80120VAR6
GYD60295VLR632
GMD60295VLYB632
GUD80295VBYB632
GTD60154VAYB5-1
GED80235VWB632
GED80137VLYB6-1
GYD60235VBB5-2
GED60385VAB3-2
GUU60182VLYB3
GMD60485VAB4-2
GUD80385VBYR2-2
GUD60485VAYR6-2
GUD80385VWR4-1
CSH9683-210-40D
GMU60120VLR6-1
GTD60182VLYB5
GSD60421VLB6-2
GED80154VLR5-1
GTU60120VLYB632
GUD80385VBYB6
GTD60295VLR332
VIWY
GTD60485VLB3-1
GMD80295VAYR332
GMD60295VAYR6
GED80421VLB632
GUD80235VBB6-1
For more information,please contact us freely
Please confirm the compressor is in stock and verify its core specifications before purchasing. We prioritize matching you with inventory from your local distributor, We provide actual photos for your confirmation before packaging and shipping.
Please select the expedited option at checkout. For lightweight items, you can request "overnight or 2-day shipping". Our customer service will then confirm the expedited schedule (including preparation and shipping), with most orders delivered globally within 2-5 days.
Please ensure that you are purchasing a genuine product, which includes original manufacturer certification and professional test reports.
Unless caused by human error, we promise free replacement or full refund. We provide a total of 3 years of warranty coverage, comprising a 1-year original manufacturer's warranty and an additional 2-year(In-House Warranty) extended warranty for repairs and support.
We offer a repair kit that includes essential installation parts prone to wear and tear. For details, please contact our customer service.
We support a variety of mainstream payment methods (e.g., Visa, PayPal, TT). Our checkout process is quick and secure, with orders processed within the same day.
If you require a single, high-volume delivery, please inquire about our bulk order or wholesale pricing. We can then coordinate a delivery schedule and shipping time.
1. Before shipping, we will send you photos of the actual product for your confirmation ( eg. nameplate, appearance, and report).
2. The product comes with a 1-year manufacturer warranty policy and 3-year in-house warranty.
3. If the product is damaged during transportation or cannot be repaired due to non-human-caused within 1 year, no return, we will directly refund or resend the new product.
4. For select items, we will include a repair kit ( Special Needs Customer Service ).
5. Enjoy a worry-free experience throughout the entire process. Feel free to request quotes and place orders with confidence, we will provide 5-star service until you are satisfied.
6. Shipping and Taxes: See Quotation.
A: The choice depends on capacity and application. We recommend: Screw for large, stable loads and high efficiency; Reciprocating for smaller capacity or specialized low-temperature use; and Centrifugal for very high-capacity HVAC/chiller applications. We offer a data-driven sizing analysis.
A: Our systems are designed with industry-standard interfaces and utilize high-quality, globally recognized components. We ensure that critical accessories and spare parts are readily available through our own supply chain and cross-reference to minimize emergency lead times.
A: We perform a comprehensive heat load analysis that considers ambient temperature, product load, air infiltration, insulation U-values, and processing time. We use this data to select a compressor with the optimal capacity and EER/COP (Energy Efficiency Ratio/Coefficient of Performance) for your target temperature.
A: We provide a comprehensive warranty package (typically $12$-$24$ months on the compressor). We maintain a global inventory of critical spares and commit to an emergency parts lead time (e.g., $24$-$72$ hours to major industrial hubs) to ensure minimal operational disruption.
A: We provide a detailed TCO breakdown encompassing purchase, installation, maintenance, and projected energy costs. We prioritize Variable Speed Drive (VSD) compressors and advanced control systems to modulate capacity, minimizing energy consumption during part-load operation and maximizing long-term savings.
A: Absolutely. Our primary strength lies in supply capability. Whether it's OEM manufacturing or global inventory searches—from components to complete units—we can match your needs with the nearest partner's inventory for rapid delivery. Our global alliance enables transactions at wholesale agency rates. Welcome aboard! Cheers!!