The Sui and Tang eight sledgehammers do not refer to eight people, but four people, each with two hammers, a total of eight sledgehammers. And these four people.
Li Yuanba used a pair of drummers to beat the golden hammer, called the golden hammer;
Pei Yuanqing makes the eight-edged plum blossom bright silver hammer, also known as the silver hammer;
Qin used a pair of cooked copper melon hammers, also known as copper hammers;
Liang Shitai uses a pair of pickaxe iron rolling oil hammers, also known as iron hammers.
These four double hammers of gold, silver, copper and iron formed the eight sledgehammers of the Sui and Tang dynasties.

Among the heroes of the Sui and Tang Dynasties, Li Yuanba's reputation is not small. The book describes him as having a total of 800 pounds of his hammer.
The weight that ordinary people could not hold, Li Yuanba used the tiger and tiger to kill the twelve generals of Yuwen Chengdu with a double hammer, and rushed into the army of ten thousand people not only retreated with all his body, but also frightened the eighteen-nation army.
With this achievement, Li Yuanba not only ranked first in the eight sledgehammers, but also ranked first in the Sui and Tang heroes.
Silver hammer Pei Yuanqing, double hammer total weight 600 pounds. Defeated Yuwen Chengdu in the Battle of Sipingshan.
He was defeated by Li Yuanba and also defeated Li Yuanba at the Yangzhou Lions Club. It can be said that the two are not up and down on the hammer, but they are less courageous than Li Yuanba.
The copper hammer is used for Qin, and the double hammer weighs a total of 480 pounds.
The book says that qin yong had just come out of the mountain and encountered the Red Sea, the governor of the northern capital. The two armies confronted each other, and Qin smashed the Red Sea to death with a hammer, and from then on, it threatened the northern country. In this way, he was also appreciated by Luo Yi, and the town guarded wakou Pass, and the northern country never came to attack again.
Iron hammer Liang Shitai, double hammer total weight 360 pounds.
Liang Shitai was originally the owner of the Hanging Hammer Village, and opened a tavern in the Hanging Hammer Village, but he did not expect to meet Li Yuanba. Liang Shitai was subdued by Li Yuanba and became a general who opened the way in front of Li Yuanba.
The reason why the four people have the name of these eight sledgehammers is also a small story.
Qin Qiong wanted to break the bronze flag array, and the undercover Luo Cheng told Qin Qiong that he must have four people and eight hammers, and break eight copper flags at the same time to break the array. However, only Pei Yuanqing was around Qin Qiong who could smash the bronze flag with one hammer and could not break the formation.
At a critical moment, Li Yuanba came with Liang Shitai, and Qin Yong was also ordered to come to help, and the four people broke the copper flag array with eight hammers, and only then did they have the sui and Tang eight sledgehammers.
Speaking of this process of breaking the formation, Qin Qiong took four people into the battle, and first smashed two seals on the copper pillar with a double hammer, showing the hardness of the copper pillar. The golden hammer Li Yuanba smashed two, the silver hammer Pei Yuanqing smashed two, the iron hammer Qin only smashed one, and the copper hammer Liang Shitai did not smash one.
Li Yuanba and Pei Yuanqing turned to help again, Li Yuanba broke four copper pillars by himself, and Pei Yuanqing and Qin Yong smashed the last one together. The abilities of these four people were also fully demonstrated at this time.
In particular, it can be seen that although these four people are also called the Eight Sledgehammers of Sui and Tang, this level has its own high and low, and Li Yuanba is far away from others, and he is worthy of being the first heroic figure of Sui and Tang.