OP-301LB90 3/8 Inch Angle Pneumatic Impact Wrench – Two Hammer, 40 Nm Max Torque

Specification

OP-301LB90 Product Description

The OP-301LB90 is an angle pneumatic impact wrench equipped with a 3/8-inch square drive and a reliable two-hammer impact mechanism. It is designed for fast tightening and loosening in confined areas where a conventional straight impact wrench cannot operate effectively. Its high-speed performance and low reaction force make it suitable for continuous industrial assembly work.

Features and Characteristics

1. Two-hammer mechanism provides a high impact frequency and stable torque delivery.
2. Low reaction force helps reduce operator fatigue during extended use.
3. Angled housing allows convenient access to restricted and hard-to-reach spaces.
4. Offers three selectable speed settings for different fastening requirements.
5. Forward and reverse operation supports both tightening and bolt removal.
6. Compact 240 mm body and lightweight construction improve handling.
7. Pneumatic operation provides dependable performance in industrial environments.

Technical Specifications

1. Model: OP-301LB90
2. Product series: OP-301LB Series
3. Anvil size: 3/8 inch
4. Bolt size capacity: M6
5. Working torque: 17 Nm / 13 ft-lb
6. Maximum torque: 40 Nm / 30 ft-lb
7. Free speed: 9,000 RPM
8. Air consumption: 141 l/min / 5 CFM
9. Operating pressure: 90 PSI / 6.2 bar / 6.3 kg/cm²
10. Air inlet: PT 1/4 inch
11. Overall length: 240 mm / 9.45 inches
12. Net weight: 1.22 kg / 2.69 lb
13. Sound level: 83 dB(A)

Product Advantages

1. Angle-head design provides easy access to confined working areas.
2. High 9,000 RPM free speed supports fast fastening operations.
3. Three speed settings provide better control for different applications.
4. Lightweight 1.22 kg construction reduces operator fatigue.
5. Two-hammer mechanism delivers reliable performance during frequent operation.
6. Low counter-reaction improves tool control and operational safety.

Applications

The OP-301LB90 angle pneumatic impact wrench is suitable for:

1. Mechanical and industrial assembly lines.
2. Motor, machinery and equipment maintenance.
3. Electrical, aluminum and metalworking industries.
4. Carpentry, furniture and rattan production.
5. Hardware and M6 bolt assembly.
6. Fastening operations inside machinery and other restricted spaces.