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Product Details

Product Description

Core drilling machine

HZ-250 core drilling machinesMulti-types of drilling machine , used in gasonline, concrete, asphalt pavement etc.Concrete coring machine
Diamond drill core machine

diamond core drill machine

concrete core cutting machine

concrete coring machine

concrete core drilling machine

Technical Parameters

Max drilling diameter	Ф250mm
Rated voltage	220V
Rated frequency	50-60Hz
Rated power	3800W
No-load speed	640r/min
NW	24kg
GW	26kg
Volume	220320900

Detailed Images

Diamond Core Bit

Drillig concrete with steel bars and brick wall, asphalt, stone.

Connection:1-1/4UNC-7,1-1/4UNC-3,M22,etc.

Other size abd connection can be producted upon the customer's request.

Welding method:high frequency welded and laseer welded.

HZ-200S.

Max drilling diameter:φ200mm

Rated voltage:220V
Rated frequency:50-60HZ
Rated power:2400W
No-load speed:850r/min
N.W:14KG
G.W:16KG
Volume:220*320*900

HZ-200.

Max drilling diameter:φ200mm

Rated voltage:220V
Rated frequency:50-60HZ
Rated power:3400W
No-load speed:700r/min
N.W:22KG
G.W:25KG
Volume:220*320*900

HZ-280.

Max drilling diameter:φ280mm

Rated voltage:220V
Rated frequency:50-60HZ
Rated power:4200W
No-load speed:600r/min
N.W:24KG
G.W:26KG
Volume:220*320*900

HZ-110.

Max drilling diameter:φ110mm

Rated voltage:220V
Rated frequency:50-60HZ
Rated power:1650W
No-load speed:1800r/min
N.W:3.9KG
G.W:5.8KG
Volume:520*530*400

HZ-160.

Max drilling diameter:φ160mm

Rated voltage:220V
Rated frequency:50-60HZ
Rated power:2100W
No-load speed:2200r/min
N.W:14.8KG
G.W:16.8KG
Volume:400*320*900

HZ-160B.

Max drilling diameter:φ160mm

Rated voltage:220V
Rated frequency:50-60HZ
Rated power:2100W
No-load speed:2200r/min
N.W:4.7KG
G.W:6.6KG
Volume:380*520*580

Diamond core bit

Diamond Core Bit.

Unitary drill bit

Application & Feature
Drilling for concrete with steel bars and brick wall,asphalt,stone.
Connection:1-1/4UNC-7,1-1/4UNC-3,M22,etc.
Other size and connection can be produced upon the customer's request.
Welding method:high frequency welded and laser welded

Company Profile

Dalian Taijia Technology Co.,Ltd is a high technology company which specializes in supplying and supporting of ultrasonic measurement equipment. prime products include ultrasonic transit-time flow meter, ultrasonic level meter, ultrasonic thickness meter etc. Our products are widely used in water supply and drainage water, petroleum and chemicals, food and pharmaceutical.

We have sold product in more than 30 countries, such as America. Italy. India. Korea. Germany. Canada. Australia etc.

We thank you for visiting our Web Site and look forward to the opportunity of being of service to you.

Packing & Delivery

Trade terms

1. 18 Month's Warranty.

2. Delivery time:3-7 working days after payments received

3. MOQ:1 set.

4. Service express company:TNT/DHL/FedEX.

5. We accept T/T, Western Union, PayPal & Secure Payment.

NO.5 Shanshui Yuan, High-tech Industrial Zone

Dalian, China 116033 E-mail:info at TEL:86-411-39685079 Whatsapp:+8615998537470 Skype:tmeasurement02
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