河北精恒機床集設計、鑄造、機加工、裝配、安裝調試、售前、售中、售后服務于一體，2010年包括球墨鑄鐵和灰口鑄鐵，全年產量已突破18000噸。其裝配一條龍、節約成本更低，制造周期短。

代表產品為數控龍門刨床光機、數控龍門加工中心、數控龍門銑床、落地式端面銑床、數控落地式鏜銑床、龍門刨床、斜床身數控車床、專機等…...公司鑄造、加工、 產品設計合理，結構穩定，精度高、耐磨損、使用壽命長，材料均采用HT200-HT300高排號灰口鑄鐵和球墨鑄鐵QT400-600，機床鑄件經過回火加工再二次回火消除內應力，使機床不容易變形。

1．機床主參數：

工作臺尺寸（寬×長）······································ 3000 mm*1250 mm

上下行程······························································ 800 mm

T型槽寬······························································· 22 mm

T型槽間距··························································· 200 mm

2．加工范圍參數：

工作臺行程·························································· 3300 mm

兩立柱間距·························································· 1600 mm

主軸箱上下進給·················································· 800 mm

加工_高度······················································ 1000mm

3．龍門刨床光機主銑頭參數：

主軸電機功率（S1/S6-60%）···························· 18.5kW

主軸轉速范圍······················································ 4500 r/min

主軸輸出轉矩（S1/S6-60%）···························· 191Nm

主軸錐孔······························································ ISO No.50 （BT50）

4．整機參數：

機床電氣總容量·················································· 70 KVA

機床重量······························································ 約28000 Kg