I. D3 Tamper Application Scope

 The D3 model is extra-small and is used in confined working spaces.

The D4 pneumatic tamper is relatively lightweight and is suitable for tamping sand cores or small sand molds.

The D6 model is suitable for molding medium-sized castings.

The D9 model has a larger working capacity and is suitable for tamping sand molds for large castings.

II. D3 Tamper Main Parameters

Model D3

Machine weight 2.5kg

Operating air pressure 0.63 MPa

Air consumption 0.25 L/s

Impact frequency 900 Hz

Piston diameter 17mm

Structural stroke 92mm

Hammer head diameter 32mm

Air hose inner diameter 13mm

Overall length 410mm

III. D3 Tamper Manufacturer Contact Information

Contact: Wang Li 

Tel: 0537-2670858 Fax: 0537-2670858     

Mobile: 13287223671 QQ: 2881248854

WeChat: 13287223671  

Shandong Hengwang Heavy Industry Co., Ltd. mainly produces:

1 Engineering rock drills KHYD40, KHYD75, KHYD110, KHYD125

2 Mining water exploration drills KHYD40A, KHYD75A, KHYD140, KHYD155, zqsj-90, zqsj-140

3 Tunnel drilling rigs ZLJ-250, ZLJ-350, ZLJ-700, ZDY-650, ZDY-800

4 Handheld rock drills, hand-pushed rock drills, percussion rock drills

5 Coal electric drills ZM12, ZM15, emulsion drills ZRS50, pneumatic coal drills ZQS30, ZQS40, ZQS45, ZQS50