Yanmar EngineTWT185D-7T Air Compressor
TWT185D-7T (Yanmar) is a two-stage compression screw air compressor with 5.2m³/min air delivery and 7bar working pressure, equipped with Yanmar 35kW engine, suitable for construction and mining operations.
Product Overview
TWT185D-7T is a mobile screw air compressor powered by Yanmar engine, with 185CFM/5.2m³/min air delivery and 7bar working pressure. Yanmar 35kW/48HP engine, compact structure, low fuel consumption, high reliability, widely used in construction, mining and general drilling operations.
Quiet design, low noise, suitable for construction projects requiring low noise environment.
Core Advantages
Stable Operation
Stable operation, low noise, suitable for various working environments
7 bar Pressure Output
7bar pressure output, drives large diameter DTH hammers
Compact Design
Compact structure, easy relocation, suitable for frequent site changes
Yanmar Engine
Yanmar 35kW powerful output, low fuel consumption, high reliability
Technical Specifications
| Parameter | Specification |
|---|---|
| Air Delivery | 185 CFM / 5.2 m³/min |
| Working Pressure | 7 bar |
| Engine Brand | Yanmar |
| Engine Power | 35 kW / 48 HP |
| Unit Weight | 1250 kg |
| Dimensions (L×W×H) | 2800 × 1600 × 2100 mm |
Recommended Matching Technology
| Drilling Method | Applicable Formation | Description |
|---|---|---|
| DTH Air Drilling | Hard Rock, Gravel Layer | With screw air compressor + DTH hammer |
Applications
Applicable Engineering Scenarios
Rural Water Supply Wells
Compact design for rural water wells
Agricultural Irrigation Wells
Agricultural irrigation water intake, 7 bar suitable for different well diameter requirements
Hydrogeological Exploration
Hydrogeological survey and exploration, sampling and pumping test both supported
Applicable Geological Conditions
- Clay Layer
- Sand Gravel Layer
- Weathered Rock Formation
- Soft Rock Formation








