Name: EA 20 | 30 (TH)
Brand: KLR Universal

Question 1

What are the key specifications of the EA 20 | 30 (TH)?

Accepted Answer

Hole Diameter: 5″–6.75″; Max Pass: 20/30 m. Full specifications are listed in the table below.

Question 2

What category of drilling rig is the EA 20 | 30 (TH)?

Accepted Answer

The EA 20 | 30 (TH) is part of KLR Universal's Surface Mining & Quarrying Drill Rigs range.

Question 3

Can the EA 20 | 30 (TH) be customized for specific project requirements?

Accepted Answer

Yes. KLR Universal builds custom drilling equipment to meet application-specific requirements -- contact our team to discuss configuration for your project.

Question 4

Does KLR Universal provide after-sales support for the EA 20 | 30 (TH)?

Accepted Answer

Yes. KLR Universal backs every rig with dedicated after-sales support, drawing on 40+ years of manufacturing experience and a presence in 60+ countries.

Parameter	Value
Hole diameter	5″ (127 mm) to 6.75″ (171 mm)
Rotation speed	0–90 rpm
Rotation torque	2,350 Nm
Multi pass capacity	20 / 30 m
Single pass (standard)	5 / 6 / 9 m
Feed force	11,000 lbs
Compressor capacity	550 / 750 cfm @ 200/250 psi

EA 20 | 30 (TH)

The excavator-mounted top-hammer variant of the EA 20|30, pairing higher rotation torque with 20 m and 30 m multi-pass capacity for deeper blast hole patterns.

Product Specifications

Why KLR Universal

Frequently Asked Questions

Related Products