Drilling  Cheap  made in China - replacement parts -  in Bogra Bangladesh  Tool Pneumatic Hydraulic Rock Drilling Rig Mf Extension Rod Pipe Drill Rod with top quality

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 distinct branches. For much more details: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

Sansung rock drilling extension rod are made with higher high quality of alloy steel bar and tungsten carbides with superior wear resistance and impact toughness excellent, by way of warmth remedy so that it can stand up to the toughe EPT rock drilling needs, and transmit intense impact vitality into the rock with the lea EPT feasible decline of energy. They are broadly used in all types of mining, drilling, quarrying, engineering, development, water well drilling, oil checking out industries and many others.

 

Extension rod:

EPT names are Extension drill metal, Extension drill rod, and Extension steel, M/Frod (Pace rod), make Hexagonal and round cross-sections,Hexagonal rods are a lot more rigid, heavier and transfer energy far more proficiently,even though increasing flushing. Round rods are usually lighter than hexagonal rodsand are normally utilized in extension drilling applications. With the more time metal tending to be greater in diameter, typical extension steel is characterizedby copy thread on each conclude of the metal.
Extension rods are produced by hollow drill steels, different lengths are obtainable from 600mm to 6400mm. This hollow hole are usually named flushing gap, utilized for transmitting drinking water or air throughout drilling. And the threads can be employed for connecting couplings, shanks adapters or bits.

Male/Feminine (M/F) rod, speed rod:

M/F drill steel is an alternative to couplings sleeves to contain the woman portion of the threaded relationship as an integral element of the drill steel. M/F drill metal offers a lot more rigid connections and is easier to uncouple and handle. The services life also tends to be far better than with individual couplings. The benefits of drilling with M/F steel contain: effortless handling, quicker uncoupling, tighter connections, the potential to drill straighter holes, and longer service life.
For extension rod and M/F metal approach, the under two diverse sorts of heat remedy are utilized to reinforce higher velocity and potent percussive drill string components to increase their overall performance and dependability. Lengthier steel bigger in diameter, traditional extension metal, Hexagonal and round cross sections are accessible.

Carburizationis a process used to harder the entire rod area both internally and externally to bolster and extend the existence of the rod.

High frequency induction is approach where only the thread ends of the rod are hardened to lengthen thread life.

R32 thread:
Extension rods, R32-Round32-R32, length915mm/1000mm/1220mm/1830mm/2435mm/3050mm/3660mm
M/F rods, R32-Round32-R32, duration 915mm/1220mm/1525mm/1830mm/2435mm/3050mm/3660mm
Xihu (We EPT Lake) Dis. velocity rods, R32-Round39-R32, length 3050mm/3660mm
Xihu (We EPT Lake) Dis. tube, R32-Round46-R32, size 1220mm/1525mm/1830mm/3050mm

T38 thread:
Extension rods, T38-Round39-T38, length1220mm/1525mm/1830mm/2435mm/3050mm/3660mm/3965mm/4270mm/4880mm/5530mm/6095mm
Double thread extension rods, T38-Round39-T38, length 3050mm/3660mm
MF rods, T38-Round39-T38, length915mm/1220mm/1525mm/1830mm/3050mm/3660mm/4270mm/4880mm/5530mm/6095mm
Xihu (We EPT Lake) Dis. pace rods, T38-Round46-T38, size 1830mm/3050mm/3660mm/4270mm/4880mm/5530mm/6095mm
Xihu (We EPT Lake) Dis. tube, T38-Round56-T38, size 1220mm/1525mm/1830mm/3050mm/3660mm/4920mm
Hex extension rods, T38-Hex32-T38, duration 1220mm/1830mm/2435mm/3050mm/3660mm

T45 thread:
Extension rods, T45-Round46-T45, duration 1830mm/2435mm/3050mm/3660mm/4270mm/5530mm/6095mm
MF rods, T45-Round46-T45, length1525mm/1830mm/3050mm/3660mm/4270mm/5530mm/6095mm
Xihu (We EPT Lake) Dis. speed rods, T45-Round52-T45, length 3050mm/3660mm/4270mm/5530mm/6095mm
Xihu (We EPT Lake) Dis. tube: T45-Round64-T45, size 1220mm/1525mm/1830mm/3050mm/3660mm
Xihu (We EPT Lake) Dis. tube: T45-Round76-T45, size 1830mm/3660mm

T51 thread:
Extension rods, T51-Round52-T51, length3050mm/3660mm/4270mm/4880mm/5530mm/6095mm
MF rods, T51-Round52-T51, length1525mm/1830mm/3050mm/3660mm/4270mm/4880mm/5530mm/6095mm
Xihu (We EPT Lake) Dis. rods, T51-Round76-T51, duration 1830mm/3660mm
Xihu (We EPT Lake) Dis. tube, T51-Round87-T51, duration 3660mm

T60 thread:
MF rods, T60-Round60-T60, duration 3660mm/4265mm/6095mm

R25 (1″)

MM HEX Extension rod
Rod segment 24.8mm
 

Duration (mm) Portion No. Fully carburized. Element No. Area hardened Weight approx (kg)
1220
3050
202-5712-C,02
202-5711-C,02
  three.seven
10.one

MM HEX Extension rod
Rod area 28.5mm
 

Size (mm) Component No. Completely carburized. Element No. Surface area hardened Weight approx (kg)
915
a thousand
1220
1525
1830
2435
3050
202-0309-C,02
202-571-C,02
202-571-C,02
202-571-C,02
202- 0571 -C,02
202-0324-C,02
202-0331-C,02

202-0331-SH,03

three.three
3.nine
4.5
five.7
six.nine
9.two
eleven.9

MF HEX Speedrod
Rod section 28.5mm
 

Size (mm) Part No. Entirely carburized. Component No. Surface area hardened Excess weight approx (kg)
610
1220
202-0306-MF-C,02
202-571-MF-C,02
  2.6
five.

R28 (one1/eight“)

MM HEX Extension rod
Rod section 32mm
 

Length (mm) Element No. Bodyweight approx (kg)
3050 207-571-C,02 fifteen.

MF HEX Speedrod
Rod area 32mm
 

Duration (mm) Element No. Bodyweight approx (kg)
3050 207-571-MF-C,02 15,seven

R32 (11/4“)

MM Round Extension rod
 

Length (mm) Element No. Fully carburized. Portion No. Surface area hardened Excess weight approx (kg)
915
a thousand
1220
1830
2435
3050
3660
203-2509-C,02
203-2510-C,02
203-2512-C,02
203-2518-C,02
203-2524-C,02
203-2531-C,02
203-2537-C,02

203-2524-SH,03
203-2531-SH,03
203-2537-SH,03

4.eight
five.seven
six.five
9.8
thirteen.2
16.six
20.

MF Spherical Extension Rod
 

Length (mm) Element No. Totally carburized. Element No. Floor hardened Weight approx (kg)
915
1220
1525
1830
2435
3050
3660
203-2509-MF-C,02
203-2512-MF-C,02
203-2515-MF-C,02
203-2518-MF-C,02
203-2524-MF-C,02
203-2531-MF-C,02
203-2537-MF-C,02
  5.5
7.three
nine.
ten.6
fourteen.
seventeen.one
twenty.7

MF Round Speedrod
 

Length (mm) Part No. Totally carburized. Portion No. Floor hardened Weight approx (kg)
1830
3050
203-2518-MF-ninety-C,02
203-2531-MF-90-C,02
  eleven.five
19.3

MM Round Drifter rod
 

Duration (mm) Element No. Excess weight approx (kg)
4000
4310
203-2540-03-C,02
203-2543-03-C,02
22.
24.eight

MF Spherical Xihu (We EPT Lake) Dis. rod
 

Length (mm) Component No. Excess weight approx (kg)
3050
3660
203-4731-MF-C,02
203-4737-MF-C,02
27.
32.

R/T38 (11/2“)

MM Hex Extension rod
Rod part 35.8mm
 

Duration (mm) Portion No. R38 thread Component No. T38 thread Fat approx (kg)
1220
3050
  235-571-C.02
235-571-C.02
8.four
eighteen.seven

MF Spherical Speedrod
 

Length (mm) Component No. R38 thread Portion No. T38 thread Bodyweight approx (kg)
915
1220
1525
1830
3050
3660
4270
4880
5530
  235-4709-MF-C.02
235-4712-MF-C,02
235-4715-MF-C,02
235-4718-MF-C,02
235-4731-MF-C,02
235-4737-MF-C,02
235-4743-MF-C,02
235-4749-MF-C,02
235-4755-MF-C,02
eight.three
ten.9
thirteen.3
15.eight
twenty five.5
30.five
35.four
forty one.nine
46.9

MM Spherical Speedrod

Floor hardened.

Duration (mm) Element No. R38 thread Element No. T38 thread Excess weight approx (kg)
1830
2435
3050
3660
3965
4270
204-2718-SH,03
204-2724-SH,03
204-2731-SH,03
204-2737-SH,03

 

235-2731-SH,03
235-2737-SH,03
235-2740-SH,03
235-2743-SH,03

14.eight
19.5
24.three
30.
32.5
33.9

Completely carburized.

Duration (mm) Part No. R38 thread Part No. T38 thread Bodyweight approx (kg)
280
1220
1525
1830
3050
204-2702-C.02

 

235-2712-C,02
235-2715-C,02
235-2718-C,02
235-2731-C,02
two.
10.
12.five
14.four
24.

MM Spherical Double Thread Extension Rod
 

Duration (mm) Component No. R38 thread Element No. T38 thread Weight approx (kg)
3050
3660
  235-2731-ninety five-SH,03
235-2737-95-SH,03
23.8
30.

Drifter rod
For 1 rod drilling drifter rods can be utilized.

MF Xihu (We EPT Lake) Dis. Speedrod
 

Length (mm) Part No. T38 thread Excess weight approx (kg)
1830
3050
3660
235-4918-MF-C,02
235-4931-MF-C,02
235-4937-MF-C,02
21.1
34.five
forty one.three

Xihu (We EPT Lake) Dis. tube
 

Hole diameter (mm) Tube diameter (mm) Duration(mm) Part No. Weight approx (kg)
64
sixty four
sixty four
sixty four
sixty four
64
seventy six
56
56
56
56
56
fifty six
sixty four
1220
1525
1830
3050
3660
4920
3660
235-7012,ten
235-7015,10
235-7018,ten
235-7031,10
235-7037,ten
235-7049,ten
235-6937,ten
12.six
fourteen.
seventeen.four
28.three
32.eight
forty seven.9
51.

T45 (1three/4“)

MM Hex Extension rod
Rod area 42.6mm
 

Size (mm) Portion No. Fully carburized. Part No. Surface hardened Fat approx (kg)
3050
3660
236-571-C,02
236-571-C,02
  twenty five.6
thirty.eight

MM Spherical Extension Rod
 

Duration (mm) Component No. Entirely carburized. Portion No. Floor hardened Excess weight approx (kg)
3050
3660
4270
6095
  236-2931-SH,03
236-2937-SH,03
236-2943-SH,03
236-2961-SH,03
33.3
39.9
46.seven
sixty eight.9

MF Round Speedrod
 

Size (mm) Component No. Fully carburized. Element No. Surface area hardened Bodyweight approx (kg)
1525
1830
3050
3660
4270
6095
236-4915-MF-C,02
236-4918-MF-C,02
236-4931-MF-C,02
236-4937-MF-C,02
236-4943-MF-C,02
236-4961-MF-C,02
  eighteen.two
21.five
34.seven
forty one.6
49.
sixty nine.

MF Xihu (We EPT Lake) Dis. rod
 

Length (mm) Element No. Excess weight approx (kg)
3660 236-5137-MF-C,02 fifty five.

Xihu (We EPT Lake) Dis. tube
 

Hole diameter (mm) Tube diameter (mm) Length(mm) Portion No. Fat approx (kg)
76
76
76
seventy six
89
89
64
sixty four
64
64
seventy six
seventy six
1220
1525
1830
3660
1830
3660
236-6912,10
236-6915,ten
236-6918,ten
236-6937,10
236-6618,ten
236-6637,10
20.
21.six
twenty five.four
49.
forty.
seventy seven.eight

T51 (2″)

MM Round Extension rod
 

Length (mm) Component No. Completely carburized. Component No. Floor hardened Bodyweight approx (kg)
3660
6095
  237-3137-SH,03
237-3161-SH,03
52.3
eighty four.

MF Round Speedrod
 

Length (mm) Element No. Entirely carburized. Part No. Floor hardened Fat approx (kg)
1830
3660
4270
6095
237-5118-MF-C,02
237-5137-MF-C,02
237-5143-MF-C,02
237-5161-MF-C,02
  27.five
51.8
sixty four.
85.6

Xihu (We EPT Lake) Dis. tube
 

Hole diameter (mm) Tube diameter (mm) Size(mm) Component No. Fat approx (kg)
89
89
102
seventy six
76
87
1830
3660
3660
237-6618,ten
237-6637,10
237-6837,ten*
forty.
79.one
80.

We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 different branches. For more details: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of first products manufacturer’s (OEM) element figures or logos , e.g. CASE® and John Deere® are for reference functions only and for indicating merchandise use and compatibility. Our organization and the outlined alternative parts contained herein are not sponsored, authorized, or created by the OEM.

Drilling  Cheap  made in China - replacement parts -  in Bogra Bangladesh  Tool Pneumatic Hydraulic Rock Drilling Rig Mf Extension Rod Pipe Drill Rod with top quality

Drilling  Cheap  made in China - replacement parts -  in Bogra Bangladesh  Tool Pneumatic Hydraulic Rock Drilling Rig Mf Extension Rod Pipe Drill Rod with top quality

Drilling  Cheap  made in China - replacement parts -  in Bogra Bangladesh  Tool Pneumatic Hydraulic Rock Drilling Rig Mf Extension Rod Pipe Drill Rod with top quality