Ningbo

Xinda AUGUST: from the air end to the operating air system

Explore documented rotor/casing manufacture, then select industrial two-stage, water-lubricated oil-free or mobile equipment against the actual duty.

Ningbo Xinda · AUGUST / 阿格斯特

宁波欣达螺杆压缩机有限公司 identifies 1998 as its establishment year. Its compressor brand is AUGUST / 阿格斯特 and its English company material places the business in Dongwu Town, Yinzhou, Ningbo, Zhejiang.

This profile concerns the screw-compressor company. The wider Xinda group's elevator and other machinery businesses are separate activities.

Xinda develops and manufactures screw air ends as well as complete compressed-air equipment. Define which supply boundary you need: a component to integrate, an industrial package, a water-lubricated machine or mobile equipment.

Xinda original manufacturing photograph showing a screw rotor during machining
Rotor machining in the manufacturer's original facilities material.

Inside the air-end manufacturing process

From rotor profile and casing to the delivered assembly

Xinda describes MES tracking from material release to finished-product warehousing. Its manufacturing material separately identifies rotor-profile and casing/discharge-part measurement. Connect these activities to the records required for your selected assembly.

Xinda original rotor measurement photograph with a helical rotor in a Klingelnberg measurement centre
Rotor geometry: the manufacturer's rotor measurement centre. Ask which profile/dimensional records apply to the offered air end.
Xinda original casing inspection photograph showing an air-end casting on a coordinate measurement table
Casing and mating parts: original company inspection image. Agree drawing revision and inspection/traceability scope.

Three existing equipment routes

Select for the work and the installation

Original AUGUST XPT55-labelled screw cabinet from Xinda's two-stage family gallery
XPT55-labelled package in the official two-stage gallery. The family ranges below are separate selection references.

Two-stage industrial screw

XG(P)T covers a broad industrial range. The newer horizontal XPT+ route has a separate model band. Identify the offered model, drive, cooling and duty table before comparing them.

Separate published supply envelopes
FamilyMPaPower / flow
XG(P)T37–4500.7–1.337–450 kW
5.4–100 m³/min
XPT22+–90+0.7–0.822–90 kW
1.26–20.5 m³/min

Family envelopes do not define every model-pressure-flow combination. Require delivery and complete-package input at the same duty and reference conditions, plus useful control range for varying demand.

Industrial two-stage selection →
Original AUGUST WPS45-labelled cabinet from Xinda's WG(P)S water-lubricated family page
WPS45-labelled cabinet in the corresponding WG(P)S family gallery. Obtain the exact model's current duty table.

WG(P)S · water-lubricated oil-free

Published family
WG(P)S5.5–250
Power envelope
5.5–250 kW
Pressure envelope
0.8–1.0 MPa
Flow envelope
0.65–45 m³/min

Specify water quality, replenishment, treatment, drainage and consumables. This is the water-lubricated route; the company's dry air-end development is a separate arrangement.

Define oil, particle and moisture requirements at the point of use, supporting model-specific documents and the included dryer/filters/receiver. Oil-free compression alone does not define installed-system cleanliness.

Water-system and process-air questions →

Site equipment

SD(C)Y · mobile screw enquiries

The current company introduction lists SD(C)Y mobile equipment alongside SDK industrial/mining equipment. Select the current mobile model from the site duty; stationary-series ratings do not apply.

Tools & duty
Pressure at the tool, simultaneous demand, hose losses and continuous hours.
Site & driver
Ambient/altitude, dust/rain, cooling, fuel or site power; actual offered engine/motor and protective functions.
Transport & handover
Chassis/skid and transport/lifting requirements; current nameplate, drawings, commissioning and spares.
Prepare a site-specific mobile enquiry →

Industrial cloud: decide what remote support may do

Functions described by Xinda

Equipment status, centralized monitoring, running data, fault/events and remote assistance. Its remote description also includes parameter setting and locking/unlocking.

Agree the operational boundaries

  • Offered controller, connectivity and included service
  • Who owns the data and may view or change settings
  • Approval and records for remote changes
  • Local operation and protective behaviour if the connection is unavailable

Confirm destination-specific availability and support terms alongside the machine offer.

Give the factory an operating brief it can select against

  1. Define the supply boundary. Air end, stationary two-stage package, water-lubricated oil-free or mobile unit; identify the parts supplied by others.
  2. Describe the demand. Minimum/normal/peak flow, delivery basis, user pressure, operating hours and quality requirements after treatment losses.
  3. Describe the installation. Electrical supply or mobile driver, ambient/cooling, space/access, water requirements and destination/site conditions.
  4. Agree the selection and handover. Exact model/revision, same-duty delivery/input, controls, drawings, inspection/acceptance records, commissioning and service parts.

Before comparing Xinda quotations

Are Xinda and AUGUST different suppliers?

The compressor company's material identifies AUGUST / 阿格斯特 as its compressor brand. Match the legal company, full model and offer; do not substitute the wider group's unrelated equipment activities.

Can I use the family flow range as my selected duty?

No. A family envelope is not a model-pressure-flow pair. Require exact delivery, reference conditions and complete-package input at your required pressure and installation conditions.

Does WG(P)S use a dry oil-free air end?

WG(P)S is the water-lubricated route. Xinda separately records dry air-end development. Identify the actual construction and water/maintenance requirements in the offer.

What changes for a mobile enquiry?

The tool/site duty, driver and available fuel/power, environment, transport and service arrangements. Obtain a current mobile model selection; stationary equipment ratings do not establish portable performance.

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Specification pages

Specification pages for Ningbo Xinda Screw Compressor product types

All spec pages
DutyWrite on the RFQ
75 kW 8 bar rotary screw compressor 75 kW at 8 bar(g) is a common plant-air point. FAD is not a brochure range — it is the flow at that pressure, after the cooler, for the voltage you actually run.
Class 0 oil-free compressor Class 0 means a stated test method at a stated point in the air system. An oil-free airend without a paper is not Class 0 on this desk.
Compressor for mining Site air at altitude is not a 7 bar catalogue FAD. Diesel vs electric, hose length and ambient change the machine.
110 kW 10 bar rotary screw compressor 10 bar(g) is not 8 bar with a different sticker. FAD falls as pressure rises. Write 110 kW and 10 bar together, then the flow you need at that point.

Product information

Information reviewed 2026-10-08. Specifications apply only to the models and conditions stated.

Ningbo Xinda Screw Compressor: Explore documented rotor/casing manufacture, then select industrial two-stage, water-lubricated oil-free or mobile equipment against the actual duty.

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