RCD & Drilling Rig气举反循环钻机
RCD & Drilling Rig摇管钻机
RCD & Drilling Rig钻机
RCD & Drilling Rig旋挖钻机
RCD & Drilling Rig螺丝钻机
RCD & Drilling Rig动力箱
RCD & Drilling Rig瓜式抓斗
RCD & Drilling Rig悬挂抓斗
RCD & Drilling Rig钢护套管及连接管
RCD & Drilling Rig泥浆净化器
RCD & Drilling Rig离心分离机
RCD & Drilling Rig盾构掘进后方设备
RCD & Drilling Rig单绳抓斗
RCD & Drilling Rig工具
RCD & Drilling Rig其它
 
  釜玛机械（江苏）有限公司
江苏丹阳市经济开发区九经路西侧
  Email:buma@bumatec.com
  HttP://www.bumatec.com
  总机热线：
    +86-0511–86220030
    86220031
  直拨热线：
    +86-0511-86220062
    86220063
  传真：+86-0511-86220032
  邮编(P.C.):212300
  手机:13812376393
  联系人:朱汉军
  24小时服务热线：
      0511-86220063

　　瓜式抓斗  

产品概述
　　大口径基础作业时用摇管机（Oscillator）或其他旋转机（Roatator）插入钢护套以后，用于抓取钢护套内部的沙土及鹅卵石。
产品特性
  比基本类型容易维护和保养。
  在沙土或土层中可以当做重锤使用。
  本公司的产品只更换连接部分，重锤（Middle Parts, Weight Guide）及铲斗（Shovel）部分可以适用与钢护套（Casing）
    直径ф120到ф2000的作业。
Models
BM-HA Series : Heavy type single rope pulley grab  hammer grab 
BM-HA Series : Heavy type double rope pulley grab  hammer grab
BM-HB Series : Heavy type single rope pulley grab  hammer grab 
BM-HB Series : Heavy type double rope pulley grab hammer grab
BM-S Series : Standard type single rope pulley grab  mer grab 
BM-S Series : Standard type double rope pulley grab mer grab
BM-R Series : Ropeless type single rope pulley grab hammer grab  hammer grab
BM-R Series : Ropeless type double rope pulley grab hammer grab mmer grab

BM-HA Series : Heavy type single rope pulley grab hammer grab    hammer grab 
hammer grab hammer grab
hammer grab hammer grab
hammer grab hammer grab
 TYPE    CASING DIA.  
(mm)		  LENGTH  
(mm)		  JAW CAPA.  
(ltr.)		  WEIGHT  
(kg)		  REMARKS  

 BM  1350 HA 

 1500 4824 800 7000

-

 BM  1650 HA 

 1800 4950 1100 8000

-

 BM  1800 HA 

 2000 5012 1200 8500

-
   
BM-HA Series : Heavy type double rope pulley grab hammer grab     hammer grab
hammer grab hammer grab
hammer grab hammer grab
hammer grab hammer grab
 TYPE    CASING DIA.  
(mm)		  LENGTH  
(mm)		  JAW CAPA.  
(ltr.)		  WEIGHT  
(kg)		  REMARKS  

 BM  1350 HA 

 1500 4291 800 6200

-

 BM  1650 HA 

 1800 4417 1100 7200

-

 BM  1800 HA 

 2000 4479 1200 7700

-
   
BM-HB Series : Heavy type single rope pulley grab   hammer grab        hammer grab
hammer grab hammer grab
hammer grab hammer grab
hammer grab hammer grab
 TYPE    CASING DIA.  
(mm)		  LENGTH  
(mm)		  JAW CAPA.  
(ltr.)		  WEIGHT  
(kg)		  REMARKS  

 BM  1800 HB 

 2000 5722 1200 11000

-

 BM  2250 HB 

 2500 5911 1800 12700

-

 BM  2570 HB 

 3000 6045 2300 14000

-
   
BM-HB Series : Heavy type double rope pulley grab   hammer grab            hammer grab
hammer grab hammer grab
hammer grab hammer grab
hammer grab hammer grab
 TYPE    CASING DIA.  
(mm)		  LENGTH  
(mm)		  JAW CAPA.  
(ltr.)		  WEIGHT  
(kg)		  REMARKS  

 BM  1800 HB 

 2000 5146 1200 10100

11000

 BM  2250 HB 

 2500 5335 1800 11800

12700

 BM  2570 HB 

 3000 5469 2300 13100

14000
   
BM-S Series : Standard type single rope pulley grab    hammer grab       hammer grab
hammer grab hammer grab
hammer grab hammer grab
hammer grab hammer grab
 TYPE    CASING DIA.  
(mm)		  LENGTH  
(mm)		  JAW CAPA.  
(ltr.)		  WEIGHT  
(kg)		  REMARKS  

 BM  1050 S 

 1200 4151 340 3500

-

 BM  1350 S 

 1500 4242 830 4800

-

 BM  1800 S 

 2000 4607 1150 6500

-
   
BM-S Series : Standard type double rope pulley grab    hammer grab     hammer grab
hammer grab hammer grab
hammer grab hammer grab
hammer grab hammer grab
 TYPE    CASING DIA.  
(mm)		  LENGTH  
(mm)		  JAW CAPA.  
(ltr.)		  WEIGHT  
(kg)		  REMARKS  

 BM  1050 S 

 1200 3819 340 3200

-

 BM  1350 S 

 1500 3910 830 4500

-

 BM  1800 S 

 2000 4275 1150 6200

-
   
BM-R Series : Ropeless type single rope pulley grab    hammer grab
BM-R Series : Ropeless type double rope pulley grab    hammer grab
hammer grab hammer grab
hammer grab hammer grab
hammer grab hammer grab
 TYPE    CASING DIA.  
(mm)		  LENGTH  (mm)  JAW CAPA.  
(ltr.)		  WEIGHT  (kg)  REMARKS  
 L1    L2.    SINGLE    DOUBLE  

 BM  850 R 

 1000 4125 3592 180 4500 3700

-

 BM  1050 R 

 1200 4295 3762 340 5500 4700

-

 BM  1350 R 

 1500 4423 3890 830 6800 6000

-

 BM  1800 R 

 2000 5783 5250 1150 8200 7400

-
   
 
釜玛机械（江苏）有限公司
江苏丹阳市经济开发区九经路西侧
Emai: buma@bumatec.com
　　电话:+86-511-86220062,86220063
　　传真:+86-511-86220032