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6-cylinder compressor

Six-cylinder compressors utilize a symmetrically balanced structure, with pistons operating at 120° phase intervals, effectively reducing vibration and noise levels during operation. Their horizontally opposed cylinders balance compactness and inertial force, making them suitable for medium- to high-volume applications. These compressors typically feature a forced lubrication system and multi-stage cooling design, ensuring continuous and stable operation. They cover a wide range of displacements and can be configured to meet specific operating requirements. They are commonly used in industrial refrigeration, gas transportation, and process compression. The compressor body is typically constructed of cast iron, offering high rigidity and durability.

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  • 6-cylinder compressor
  • 6-cylinder compressor
  • 6-cylinder compressor
  • 6-cylinder compressor

Compressor
type
Nominal motor power
HP/KW
Displacement (50Hz)m³/h
Number of
Cylinder
×Diameter
×Stroke(mm)
Aspirator, exhaust valve take-over Oil injection volume(L) Power
supply
V/Ø/Hz
Electrical parameter Oil
supply
method
Weight (including freezing oil)Kg
High
Pressure
DL SL
Max operating current(A) Starting
current/rotor
lockedcurrent(A
6H - 25.2 25/18.5 110.5 6×Φ70×55 Ø35 1-3/8" Ø54 2-1/8" 4.75 380~420YY /3/50 440~480YY/3/60 45 140 Forced-lubrication 237
6H - 35.2 35/25.5 110.5 6×Φ70×55 Ø35 1-3/8" Ø54 2-1/8" 4.75 62 248
6G - 30.2 30/22 126.8 6×Φ75×55 Ø35 1-3/8" Ø54 2-1/8" 4.75 53 241
6G - 40.2 40/30 126.8 6×Φ75×55 Ø35 1-3/8" Ø54 2-1/8" 4.75 78 247
6F - 40.2 40/30 151.6 6×Φ82×55 Ø42 1-5/8" Ø54 2-1/8" 4.75 78 243
6F - 50.2 50/37 151.6 6×Φ82×55 Ø42 1-5/8" Ø54 2-1/8" 4.75 92 248
Compressor type Cond temp (°C)
Qo(W)
Pe(kW)
Cooling capacity Qo(KW) / Power consumption Pe(kW)
Evaporating temperatue(°C)
12.5 10 7.5 5 0 -5 -10 -15 -20 -25 -30 -35 -40
6H-25.2 30 Qo 80.14 65.06 52.15 41.18 31.92 23.2
Pe 19.38 18.41 17.2 15.81 14.3 12.31
40 Qo 70.94 57.31 45.66 35.79 27.47 19.41
Pe 22.58 21.02 19.29 17.44 15.52 13.08
50 Qo 62.04 49.83 39.43 31.03 22.6 16.18
Pe 25.3 23.19 20.97 18.13 16.2 13.87
6G-35.2 30 Qo 154.45 141.44 129.31 118 97.68 80.14 65.05 52.15 41.16 31.84 23.96
Pe 19.54 19.85 20.03 20.08 19.86 19.25 18.3 17.09 15.67 14.11 12.47
40 Qo 139.35 127.44 116.33 105.98 87.38 71.32 57.54 45.78 35.79 27.36
Pe 25.26 25.17 24.96 24.65 23.72 22.45 20.9 19.13 17.21 15.2
50 Qo 124.23 113.45 103.38 94 77.13 62.59 50.11 39.49
Pe 30.67 30.18 59.59 28.91 27.28 25.36 23.22 20.91
6G-30.2 30 Qo 92.7 75.47 60.74 48.23 37.67 26.79
Pe 22.54 21.39 19.98 18.35 16.59 14.47
40 Qo 82.15 66.57 53.28 42.01 32.53 22.57
Pe 26.39 24.54 22.49 20.31 18.07 15.68
50 Qo 71.94 57.99 46.11 35.97 26.27 18.87
Pe 29.72 27.2 25.44 20.8 19.51 17.03
6G-40.2 30 Qo 177.08 162.13 148.19 135.2 111.85 91.69 74.35 59.52 46.9 36.2 27.15
Pe 22.54 22.89 23.08 23.14 22.89 22.2 21.13 19.75 18.14 16.36 14.48
40 Qo 159.75 146.07 133.3 121.4 100.03 81.58 65.74 52.23 40.75 31.07
Pe 28.91 28.82 28.59 28.24 27.21 25.79 24.05 22.06 19.89 17.61
50 Qo 142.41 130.02 118.45 107.67 88.28 71.57 57.23 45.02
Pe 34.86 34.34 33.7 32.95 31.16 29.04 26.65 24.06
6F-40.2 30 Qo 110.74 90.03 72.3 57.22 44.48 32.11
Pe 27.03 25.74 24.12 22.26 22.24 17.03
40 Qo 98.29 79.55 63.54 49.96 38.51 27.22
Pe 31.5 29.42 27.1 24.62 22.05 19.79
50 Qo 86.23 69.44 55.13 43.58 31.81 22.96
Pe 35.37 32.55 29.57 25.74 23.44 20.28
6F-50.2 30 Qo 213.11 195.19 178.48 162.9 134.89 110.68 89.84 72 56.79 43.86 32.9
Pe 27.33 27.75 27.99 28.07 27.78 26.97 25.72 24.1 22.21 20.11 17.91
40 Qo 192.45 176.05 160.75 146.48 120.82 98.66 79.62 63.34 49.51 37.8
Pe 35.01 34.9 34.64 34.23 33.02 31.34 29.29 26.95 24.39 21.7
50 Qo 171.77 156.91 143.04 130.1 106.84 86.75 69.5 54.79
Pe 42.25 41.63 40.87 39.98 37.86 35.34 32.52 29.46

Compressor type Cond temp (°C)
Qo(W)
Pe(kW)
Cooling capacity Qo(KW) / Power consumption Pe(kW)
Evaporating temperatue(°C )
7.5 5 0 -5 -10 -15 -20 -25 -30 -35 -40 -45
6H-25.2 30 Qo 104.84 87.2 71.85 58.59 47.19 37.46 29.19
Pe 22.98 22.1 20.92 19.49 17.86 16.08 14.22
40 Qo 89.71 74.25 60.81 49.21 39.27 30.82 23.7
Pe 27.05 25.5 23.69 21.68 19.52 17.27 14.98
50 Qo 74.04 60.94 49.54 39.7 31.3 24.19 18.24
Pe 30.63 28.41 25.99 23.41 20.74 18.03 15.32
6G-35.2 30 Qo 136.43 125.02 104.42 86.52 71.03 57.7 46.3 36.6 28.38
Pe 22.99 22.89 22.39 21.57 20.46 19.11 17.58 15.9 14.13
40 Qo 116.89 106.98 89.09 73.41 59.89 48.27 38.35 29.93 22.84
Pe 27.77 27.33 26.19 24.76 23.09 21.21 19.19 17.06 14.88
50 Qo 96.47 88.16 73.08 59.9 48.49 38.69 30.33 23.28 17.37
Pe 32.02 31.25 29.48 27.46 25.23 22.84 20.34 17.78 15.2
6G-30.2 30 Qo 121.34 101.28 83.84 68.75 55.77 44.67 35.24
Pe 27.73 26.55 25.07 23.34 21.42 19.38 17.26
40 Qo 103.83 86.43 71.28 58.18 46.93 37.34 29.22
Pe 32.68 30.75 28.57 26.2 23.69 21.12 18.52
50 Qo 85.75 71.13 58.38 47.35 37.89 29.85 23.06
Pe 37.31 34.61 31.71 28.69 25.59 22.48 19.4
6G-40.2 30 Qo 155.23 142.32 119 98.72 81.17 66.06 53.12 42.11 32.78
Pe 27.31 27.08 26.33 25.25 23.89 22.29 20.5 18.58 16.56
40 Qo 132.17 121.09 101.01 83.52 68.37 55.31 44.15 34.66 26.63
Pe 32.45 31.87 30.46 28.75 26.79 24.64 22.34 19.93 17.47
50 Qo 108.34 99.16 82.49 67.91 55.25 44.35 35.03 27.12 20.44
Pe 37.14 36.21 34.12 31.78 29.23 26.52 23.69 20.8 17.9
6F-40.2 30 Qo 145.63 121.4 100.3 82.04 66.32 52.87 41.41
Pe 33.52 32.26 30.59 28.6 26.34 23.9 27.33
40 Qo 124.45 103.48 85.2 69.36 55.73 44.06 34.13
Pe 39.06 36.92 34.43 31.67 28.71 25.62 22.47
50 Qo 102.4 84.85 69.52 56.21 44.75 34.95 26.62
Pe 43.8 40.81 37.53 34.05 30.42 26.72 23.01
6F-50.2 30 Qo 188.15 172.57 144.44 119.98 98.82 80.6 65.01 51.74 40.49
Pe 33.66 33.44 32.61 31.32 29.65 27.65 25.4 22.96 20.39
40 Qo 160.2 146.88 122.78 101.76 83.53 67.8 54.33 42.83 33.07
Pe 40.29 39.58 37.83 35.67 33.19 30.44 27.49 24.4 21.25
50 Qo 131 120.06 100.16 82.73 67.58 54.48 43.24 33.64 25.49
Pe 46.01 44.83 42.18 39.19 35.93 32.45 28.83 25.14 21.43




Zhejiang Diya Refrigeration Equipment Co., Ltd. is China 6-cylinder compressor Suppliers and Custom 6-cylinder compressor Exporter. We founded in 1983 and headquartered in Huzhou, Zhejiang Province, is a modern comprehensive enterprise integrating R&D design, manufacturing, sales, engineering installation and after-sales service. The company covers an area of 134000 square meters with a registered capital of 40 million yuan and more than 260 employees, including over 38 technical and management backbones. It is a national technology company and a Zhejiang provincial R&D center.

Over the past 40 years, adhering to the concept of "leading development with science and technology, winning the market with quality", Diya has built a complete industrial refrigeration product system. It has independently developed more than 10 series of products, including air coolers, air-cooled/water-cooled condensers, screw compressor units, condensing units, chillers and integrated systems, which are widely used in food cold chain, industrial process cooling, pharmaceutical warehousing, commercial refrigeration, marine refrigeration and logistics cold chain and other industries.

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Multiple Quality Certifications

We demonstrate our commitment to quality, safety and environmental responsibility by adhering to strict industry standards and complying with the relevant local regulations for our products.

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