
I, Product Features:
1, Two ball bearing structure, load running smoothly and long life;
2, Screw, drilling and rotary three functions;
3, 19 positions torque adjustment;
4, Li-ion battery 1300mAh - 2500mAh;
5, Power indicator;
6, High and low speed;.
7, BMC packing with 1 unit, 2 batteries and 1 charger;
8, 12v and 14.4v can be choosen if required.
II, Product Spefications:Â
Item | Specifications |
Model No. | CT-DD-18002 |
Related Voltage - Charger: | 110V - 240V |
Related Voltage - PP: | 18V |
Frequency: | 50 / 60Hz |
No-load speed: | High Speed: 0 - 1,700 rpm Low Speed: 0 - 450 rpm |
Max. torque: | 14 / 30 N.m |
Capacity: | Steel: 10mm (3/8") Wood: 21mm (13/16") Stone: 8mm (5/16") |
Packing Size | 590X435X265mm |
Qtys/CTN | 10 PCS |
Weight | 22.6 / 21.6 KGS |

IV, Products Quality Control:
4-1, Advanced Assembly Workshop - Over 20 Assembly Lines

4-2, Big Area Warehouses - Good Protection

4-3, Quality AssuranceÂ
4-3-2, Production Goods Quality Control Process

We have more than 25 quality engineers to monitor and track quality status during incoming goods, in-process and finish goods. Make sure all goods are meet customer's requirement before ship the goods.

Production and Samples Lead-time:
Samples Lead-time:
3-7 working days - It will be confirmed base on product requirement;
Mass Order Lead-time :
20 - 50 days - It will be determined base on actual order quantity and product requirement. It will speed a little more time for the 1st order as need to confirm all design of packing designs such as label, color box, manual, etc.
Â
Loneng logo is top quality Rotary Hammer, Electric Hammer,electric Hammer drill in the china.This machine could give you more easy and fast working feeling.Could make your working more efficiency.This logo machines' silicon steel is Baosteel 45 cold-rolled steel material.The round copper wire is high temperature.The commutator is certificated in china.The quality must be certificated.We also control the tolerance and allowable to error in the different of spare parts in one machine.
This machine 608 bearing use C&U original bearing.Another bearing also use certificated quality.The power and working efficiency is highest in china market.LONGNENG is in the life of from scratch,from gifted,from excellent, to cope with the market competition down-to-earth.
Our products have set a good reputation in china. and have good feedback of the quality in china market.We are been paid more attention by the old and new customers in the world also.
LONENG Rotary Hammers, LONGNENG Rotary Hammer Drill, Cordless Rotary Hammer Drill, Air Rotary Hammer Drill, Pneumatic Rotary Hammer Drill
Yongkang Longneng Power Tools CO., LTD. , http://www.longnengtool.com