Core Drilling Machine (Petrol)
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Product Code : EL-BTLE-10420
Core Drilling Machine (Petrol) (code EL-BTLE-10420) is a wheel-mounted coring machine that takes cores of up to 200 mm diameter in concrete, asphalt and other hard construction materials. A 6.5 Hp 4 stroke petrol engine drives the drill head on a vertical support column at 900 R.P.M. for soft samples or 350 R.P.M. for hard ones, with 500 mm of head travel on the rack and a ball screw for controlling drilling pressure.
Get a quote: use the Add To Cart enquiry button below, or send your quantity and delivery location through the contact page.
Specifications
| Parameter | Detail |
|---|---|
| Use | Cutting cores up to 200 mm diameter from concrete, asphalt and similar hard construction materials |
| Column | Vertical support column carrying the drill head/motor assembly |
| Engine | 6.5 Hp, 4 stroke petrol engine |
| Engine capacity | Petrol engine, 190 cc (listed with the accessories) |
| Feed mechanism | Ball screw for close control of drilling pressure and rapid return |
| Drill speeds | 900 R.P.M. for soft samples; 350 R.P.M. for hard samples |
| Head travel on rack | 500 mm |
| Water spraying | Water spraying assembly mounted on the machine |
| Water swivel | Built into the machine |
| Base frame | Rigid, wheel mounted metal base frame with levelling and fixing facility for use during operation |
| Dimensions (approx.) | |
| Height | 1300 mm |
| Base | 625 × 900 mm |
| Accessories | |
| Coring accessories | Thin wall diamond bits and core barrel; coring bits are ordered separately |
| Standards | EN 12697-27 |
| Supply | |
| Product code | EL-BTLE-10420 |
| Manufacturer | Engineering Lab Equipment, Ambala, Haryana, India |
What Is the Core Drilling Machine (Petrol) Used For?
Cores cut from a finished asphalt layer or a concrete slab let the laboratory check thickness, density and other properties of material that has actually been laid, rather than of a sample made up in the laboratory. The machine is wheeled to the test point, levelled and fixed on its base frame, and fitted with a thin wall diamond bit and core barrel. The operator selects the lower speed for hard material or the higher one for soft, feeds the head down with the ball screw while water is sprayed at the cut, and returns the head rapidly once the core is free. The standard listed for it is EN 12697-27.
What to Specify When Ordering
- Quantity — the number of machines required.
- Coring bits — the thin wall diamond bits and core barrel needed for the core sizes to be cut, up to 200 mm diameter, as coring bits are ordered separately.
Frequently Asked Questions
How large a core can the petrol core drill cut?
Cores of up to 200 mm diameter can be taken, working in concrete, asphalt or other hard construction material, with thin wall diamond bits fitted to the drill head.
What powers the drill head?
The drill head is driven by a 6.5 Hp 4 stroke petrol engine, which forms the motor assembly carried on the vertical support column. The accessory list also names a 190 cc petrol engine.
Which drill speed suits which material?
Hard material is drilled at the slower speed of 350 R.P.M., while the 900 R.P.M. setting is used when the sample is soft.
How far does the drill head travel?
The head has 500 mm of travel on the rack, and its ball screw mechanism gives close control of the drilling pressure as well as rapid return after coring.
Are coring bits part of the supply?
Coring bits are ordered separately. Thin wall diamond bits and a core barrel are listed as the accessories to be chosen for the core sizes needed.
How is the machine set up on site?
It stands on a rigid, wheel mounted metal base frame of 625 × 900 mm with levelling and fixing facility, about 1300 mm high, and carries a water spraying assembly and built-in water swivel.
OEM Manufacturer
Engineering Lab Equipment (Engineering Labs Equipment Pvt Ltd) builds the Core Drilling Machine (Petrol) at its works in Saha, District Ambala, Haryana (Plot No. 43, Industrial Park, Sector 2, Growth Center). Its bitumen and asphalt testing equipment for binder tests, mix preparation and specimen testing go to engineering colleges, polytechnics, technical training institutes and research laboratories in India and abroad, and equipment can be made to an institution's own requirements. For tenders and OEM supply, see the Tenders/OEM page.
Related Bitumen and Asphalt Testing Equipment
- Pavement Core Drilling Machine — 5 HP petrol or diesel twin-column core drill for 25-150 mm cores up to 700 mm deep.
- Asphalt Concrete Cutting Machine — electric diamond-blade cutter for concrete and marble with 7 mm cut and 10 Lit/Min water feed.
- Automatic Marshall Stability Test Machine — 50 kN bench Marshall stability and flow tester with touchscreen control and 6-60 mm/min platen speed.
- Marshall Stability Test Apparatus — 50 kN bench Marshall frame set with moulds, hammers, pedestal and dial-gauge breaking head.
See the full Bitumen/Asphalt Testing Lab Equipment range or all Civil Engineering Lab Equipment.
Request a Quote
For this and other bitumen and asphalt testing lab equipment, schools and colleges can contact Engineering Lab Equipment, a manufacturer, supplier and exporter based in Ambala, India. For a price, send the number of machines and the coring bit sizes required and the delivery location through the contact page; the Add To Cart button on this page also adds the Core Drilling Machine (Petrol) to an enquiry.
Last updated: October 2026
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