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CALT 36/35m³/min Flow, 41/20bar Pressure, All-terrain Move, 24h Stable Running Diesel Portable Compressor

Basic Properties
Place of Origin: made in China
Brand Name: AIRERA
Certification: ISO、CE、TUV
Model Number: CALT- 36/35K-41/20K
Trading Properties
Minimum Order Quantity: 1 unit
Price: Negotiable
Payment Terms: TT/LC,Western Union,D/P,D/A
Supply Ability: 2,000-3,000 per month
Product Summary
AIRERA 60HP oil-free screw compressor delivers ISO Class 0 certified pure air with 45KW direct-drive efficiency. Features air cooling, 10200 m³/hr airflow, and reliable 24/7 operation for medical, food, and industrial applications.

Product Details

Highlight:

diesel portable compressor high flow

,

all-terrain portable compressor 24h stable

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oil free screw compressor high pressure

Air Capacity(m3/Min): 36/35
Working Pressure: 4.1/2.0MPa
Diesel Capacity: 755L
Rated Power: 410KW
Weight: 7000kg
Product Description
AIRERA All-Terrain Diesel Compressor | 41bar High Pressure & 24H Non-Stop Powerhouse

    Dominate your toughest drilling and mining sites with the AIRERA CALT series. This all-terrain powerhouse delivers a massive 36-41m³/min flow and up to 41bar high pressure, ensuring peak performance in extreme environments. Engineered with a rugged mobile chassis and an advanced cooling system, it guarantees 24-hour stable, non-stop running. Choose AIRERA to eliminate downtime and unlock maximum productivity.

  • Cooling system

The cooler with large heat dissipation area is designed, which is suitable for harsh environments such as high temperature and high humidity in the field.Enlarged 30% cooling system to keep 25% cooling performance than old models for long-term working in the high-temp ambient. Environment. Unique fin and channel design, good heat dissipation, low pressure and easy cleaning.Low speed and low noise axial fan, low running noise; High temperature resistance and long service life.Horizontal exhaust to avoid hot air backflow and optimize cooling effect.


CALT 36/35m³/min Flow, 41/20bar Pressure, All-terrain Move, 24h Stable Running Diesel Portable Compressor 0
  • Air filtration system

Three-stage air filtration, including cyclone, coarse filtration and safe filtration, is especially suitable for harsh environments such as dusty fields.99.99% of the particles above 3μ were removed.The filter element has large surface area, imported filter paper, long service life and small pressure drop. Located in the cold room area, optimize the performance of the unit.Enlarged 20% air filtering system for better performance.


CALT 36/35m³/min Flow, 41/20bar Pressure, All-terrain Move, 24h Stable Running Diesel Portable Compressor 1

  • Air end

The rotor is made of German processing equipment-to ensure the dimensional accuracy of parts.The bearing adopts the world brand SKF--- prolong the service life.High-load-resistant design-working pressure can reach 1.6Mpa.


CALT 36/35m³/min Flow, 41/20bar Pressure, All-terrain Move, 24h Stable Running Diesel Portable Compressor 2


Technical Specifications -CALT 36/35K-41/20K Diesel Portable Compressor
CALT 36/35K-41/20K Diesel Portable Compressor Parameters
ITEM UNIT MODEL CALT 36/35K-41/20K
Air capacity m³/min 36/41
Working pressure MPa 3.5/2.0
Weight kg 7000
L×W×H  mm

4573×2160×2661

Type No.× Qty
8.25-16×4
Diesel engine

Model
QSZ13-C550-30
Type
Vertical, in-line, water-cooled
Sunction
Turbo charger
Dia. of cylinder×Journey×amount
130×163×6
Displacement L
13
Rated speed  r/min 1800
Idle speed r/min 1300
Rated Power kW(HP) 410(550)
Engine lubricant capacity L 35
Diesel capacity L 755
Battery V 24
Compressor

Pressure stage
2
Compressor oil capacity L 120
Amount size×Qty

G2×1,G3/4×1

Notice
CA: Screw compressor, LT:Portable ,All the models could be customized into skid-mounted type.
CALT 36/35m³/min Flow, 41/20bar Pressure, All-terrain Move, 24h Stable Running Diesel Portable Compressor 3
 CALT 36/35K-41/20K Diesel Portable Compressor: Frequently Asked Questions (FAQ)
What core component enables the CALT series to reliably sustain a high pressure of 41 bar?
The core strength of the AIRERA CALT series lies in its premium high-pressure air end (such as the German-engineered Rotorcomp air end or equivalent heavy-duty top-tier screw elements). It utilizes a large-diameter rotor design with low rotational speed, which significantly reduces internal thermal stress and wear. Combined with precision dual-stage compression technology, it easily outputs a stable 41 bar pressure while maintaining peak volumetric efficiency.
How does this "24H Non-Stop Powerhouse" protect itself if an issue arises during unattended night operations?
Security is fully automated. The compressor is integrated with a smart micro-computer control system that monitors critical metrics in real-time, including engine oil pressure, discharge temperature (up to the critical limit), and air filter restriction. If any parameter exceeds safe thresholds, the system triggers an early warning or executes an automatic emergency shutdown to prevent component damage, ensuring complete peace of mind during 24-hour operations.
For a high-capacity 41bar compressor, how does AIRERA help fuel-conscious buyers control operating costs?

High pressure doesn’t have to mean high fuel consumption. AIRERA implements a stepless 0-100% capacity control system. It automatically synchronizes the engine speed and air intake valve based on the actual air consumption at the drilling rig. When the hammer stops, the system instantly drops to idle speed, saving up to 15-20% in fuel costs compared to traditional fixed-speed portable compressors.

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