Rotary screw
Dongyue DLGF12/8-75 mine screw compressor reference — Jinan Compressor Works / Dongyue
Dongyue DLGF12/8-75 mine screw compressor reference · Jinan Compressor Works / Dongyue
Datasheet
Product overview
Dongyue DLGF12/8-75 mine screw compressor reference from Jinan Compressor Works / Dongyue
Dongyue's current DLGF12/8-75 page identifies mine screw equipment for metal and non-metal mines. The supplier catalogue separates this KA-labelled route from MLGF coal-mine mobile explosion-protected equipment and chemical gas/dust explosion-protected machines. DLGF is therefore not described as universally explosion-proof equipment.
The named DLGF12/8-75 reference lists 12 m³/min volume flow at a 0.8 MPa pressure entry, air cooling and direct coupling. It gives 1485 rpm, 380 V, direct or star-delta starting, 1500 kg and 1950 × 1275 × 1620 mm dimensions with ±50 stated. The 75 designation is in the model/title; obtain the current motor selection, drawing and delivery reference conditions.
Supply the exact mine/site environment, operating location, pressure/flow duty, electrical system and required qualification documents. Match certificate holder, number, exact model, validity and application scope; the catalogue grouping does not prove eligibility for another coal-mine or chemical duty.
Agree placement, cooling/ventilation, separation/treatment, receiver and controls, maintenance access and supplied protection functions. Request model/serial traceability, factory and site acceptance procedures, installation/commissioning responsibilities and spare parts. Do not substitute a 380 V catalogue reference for a high-voltage station configuration without engineering review.
| Catalog reference | DONGYUE-DLGF |
|---|---|
| Machine | Rotary screw |
| Power | — |
| Working pressure | — |
| Published flow | — |
| Air quality | — |
| Duty | Construction |
| Supply | Not specified |
| Plant | Jinan Compressor Works / Dongyue |
| Exact reference | DLGF12/8-75 |
| Application described | Metal/non-metal mine screw equipment; not universal explosion protection |
| Published volume / pressure | 12 m³/min; 0.8 MPa |
| Cooling / transmission | Air cooling; direct coupling |
| Speed / voltage | 1485 rpm; 380 V |
| Starting | Direct or star-delta; actual offered arrangement to specify |
| Weight / envelope | 1500 kg; 1950 × 1275 × 1620 mm (original entry ±50) |
| Qualification | Current exact-model, holder, validity and environment scope to match |
Plant
Jinan Compressor Works / Dongyue
Jinan
The plant remains the seller. This desk issues the English duty sheet so quotes are comparable across clusters.
Specification pages
Specifying a Rotary screw duty
| Duty | Write on the RFQ |
|---|---|
| 22 kW VSD screw compressor | 22 kW VSD is a flow band, not a single nameplate FAD. The plant needs min/max flow at the working pressure, or it will quote a fixed-speed machine with an inverter sticker. |
| 13 bar rotary screw compressor | 13 bar(g) is a laser and textile pressure, not a general 8 bar plant. Write FAD at 13 bar and the kW the site can feed. |
| 50 Hz 380 V screw compressor | Chinese plants build 50 Hz 380 V packages every day. They cannot retag a 60 Hz 460 V nameplate in the quotation without a motor change. Write the supply first. |
Same type
Related Rotary screw products
Compare the published product information for each manufacturer.
| Catalog ref. | Type | Power | Pressure | Flow | Air quality | Plant | |
|---|---|---|---|---|---|---|---|
 KAISHAN-LGKaishan LG stationary screw air compressors
|
Rotary screw | Selected LG model | Selected duty pressure | Selected flow and reference | — | Kaishan | RFQ |
| LIUTECH-LU-IILU II large two-stage oil-injected screw compressors | Rotary screw | 250–355 kW · overview band | Model-specific duty to be agreed | 45–72 m³/min · overview, not duty row | — | LIUTECH | RFQ |
 SOLLANT-FIXED-SCREWSollant 11 kW rotary screw air compressor
|
Rotary screw | 11 kW | 7–12 bar · selected configuration | Selected-pressure capacity to be agreed | — | Sollant | RFQ |
 HANDE-TWOSTAGE-PMHD-EPM2T two-stage PM variable-speed screw compressors
|
Rotary screw | 37 kW · HD-EPM2T37 example | 0.5 / 0.8 / 1.0 / 1.25 MPa | 6.8 m³/min at 0.8 MPa · HD-EPM2T37 | — | Hande | RFQ |
 GANEY-OGOG / SOGFD air-cooled single-screw compressors
|
Rotary screw | 22 kW · SOGFD22 group | 0.7 / 0.8 / 1.0 / 1.25 MPa | 3.4 m³/min at 0.8 MPa · SOGFD22 | — | Ganey | RFQ |
 AE-APMAPM / APM-S permanent-magnet screw compressors
|
Rotary screw | 37 kW · APM37A / APM37A-S examples | — | Pressure-matched delivery to be agreed | — | Zhongshan AE Machinery | RFQ |
DONGYUE-DLGF: Voltage and frequency matter as much as bar. State both. Include the required operating conditions with your enquiry.
Issue RFQ