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Ql 60 High Air Pressure DTH Hammer Drilling System SD Down Hole Hammer

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KSQ Technologies (Beijing) Co. Ltd

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Ql 60 High Air Pressure DTH Hammer Drilling System SD Down Hole Hammer

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Brand Name :	MIROC
Model Number :	QL 60 hammer
Certification :	ISO9001,API,SGS
Payment Terms :	L/C, D/A, D/P, T/T
Supply Ability :	30000pcs per month
Delivery Time :	10-15 days

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Ql 60 High Air Pressure DTH Hammer Drilling System SD Down Hole Hammer

High Air Pressure DTH Hammer Without Foot Valve QL 60 hammer

High Air Pressure DTH Hammer Without Foot Valve - SD Series DTH Hammer

Description	Weight(kg)
Description	KSD4A	KSD5A	KSD6A	KSD8A	KSD10A	KSD12A
1.Top sub	6.50	13.70	20.00	34.00	59.00	70.00
2. O-ring Of Top Sub	0.01	0.015	0.015	0.015	0.03	0.04
3.Breakout Ring	-	-	-	0.30	0.50	0.80
4.Check Valve	0.35	0.70	0.70	1.20	1.40	2.00
5. Spring	0.05	0.10	0.10	0.10	0.30	0.10
6. Air Distributor	1.50	2.00	3.50	6.00	10.50	16.00
7. Internal cylinder	2.10	2.80	4.20	6.50	12.50	25.00
8. Piston	8.50	15.00	23.00	42.50	77.00	113.00
9. External Cylinder	15.30	24.00	28.00	59.00	110.00	175.00
10. Guide sleeve	1.30	2.60	2.50	6.00	11.50	25.00
11. O-ring Of Stop Ring	0.005	0.01	0.01	0.01	0.01	0.01
12. Stop Ring	0.20	0.50	0.50	1.20	1.50	4.50
13. Breakout Ring	-	-	-	0.30	0.50	0.80
14. Drive Chuck	4.00	7.50	7.50	16.00	31.50	48.00
15. Drill Bit	9.80	16.00	27.00	37.00	108.00	165.00

Technical Data
Model	KSD4A	KSD5A	KSD6A	KSD8A	KSD10A	KSD12A
Length (Without Bit)	1012mm	1090mm	1182mm	1330mm	1525mm	1860mm
Weight (Without Bit)	40.00kg	70.00kg	90.00kg	174.00kg	316.00kg	480.00kg
External Diameter	φ99mm	φ126mm	φ146mm	φ180mm, φ185mm	φ226mm	φ275mm
Bit Shank	SD4	SD5	SD6	SD8	SD10	SD12
Hole Range	φ110 - φ135mm	φ155- φ190mm	φ155 - φ203mm	φ195 - φ254mm	φ254 - φ311mm	φ305 - φ445mm
Connection Thread	API 2 3/8 '' Reg	API 2 3/8 '' Reg, API 3 1/2 '' Reg, API 2 7/8 '' Reg	API 3 1/2 '' Reg	API 4 1/2 '' Reg	API 6 5/8 '' Reg	API 6 5/8 '' Reg
Working Pressure	1.2 - 2.0 Mpa	1.3 - 2.3 Mpa	1.5 - 2.5 Mpa	1.5 - 3.0 Mpa	2.0 - 3.5 Mpa	2.0 - 3.5 Mpa
Impact Rate at 17 Bar	30HZ	28HZ	25HZ	22HZ	20HZ	20HZ
Recommended Rotation Speed	25 - 40 r/min	20 - 35 r/min	20 - 30 r/min	15 - 25 r/min	20 - 35 r/min	15 - 25 r/min
Air Consumption	1.0Mpa: 6 m³/ min	1.0Mpa: 7 m³/ min	1.0Mpa: 9 m³/ min	1.0Mpa: 12 m³/ min	15 - 25 r/min	1.0Mpa: 28 m³/ min
	1.8Mpa: 9 m³/ min	1.8Mpa: 14 m³/ min	1.8Mpa: 18 m³/ min	1.8Mpa: 22 m³/ min	1.8Mpa: 40 m³/ min	1.8Mpa: 50 m³/ min
	2.4Mpa: 14 m³/ min	2.4Mpa: 19 m³/ min	2.4Mpa: 26 m³/ min	2.4Mpa: 28 m³/ min	2.4Mpa: 65 m³/ min	2.4Mpa: 71 m³/ min

High Air Pressure DTH Hammer With Foot Valve - SD Series DTH Hammer

Description	Weight(kg)
Description	NSD4	NSD5	NSD6	NSD8	NSD10	NSD12
1.Top sub	6.50	15.00	20.00	41.00	59.00	70.00
2. O-ring Of Top Sub	0.01	0.01	0.01	0.02	0.03	0.04
3.Breakout Ring	0.01	-	-	0.20	0.30	0.80
4.Check Valve	0.42	1.00	1.00	1.50	1.40	3.00
5. Spring	0.04	0.10	0.05	0.10	0.30	0.10
6. Compression Buffer	0.04	0.05	0.10	0.42	0.60	1.00
7. Air Distributor	2.20	3.50	5.00	12.50	11.50	20.00
8. Internal cylinder	2.50	4.20	5.00	8.60	11.00	23.00
9. Piston	9.00	15.50	24.00	42.00	62.00	125.00
10. External Cylinder	15.60	25.00	35.00	65.00	110.00	170.00
11. O-ring Of Stop Ring	0.02	0.01	0.01	0.05	0.03	0.04
12. Stop Ring	0.20	0.50	0.50	1.20	0.60	4.80
13. Guided Sleeve	-	-	1.50	3.40	4.50	18.00
14. Breakout Ring	0.01	-	-	-	0.30	0.80
15. Drive Chuck	4.00	7.50	7.50	15.50	24.00	51.00
16. Drill Bit	9.60	15.60	25.80	37.00	115.00	120.00
Technical Data
Model	NSD4	NSD5	NSD6	NSD8	NSD10	NSD12
Length (Without Bit)	1084mm	1175mm	1261mm	1463mm	1502mm	1880mm
Weight (Without Bit)	40.50kg	72.50kg	100.00kg	192.00kg	290.00kg	487.00kg
External Diameter	φ99mm	φ126mm	φ142mm, φ144mm,φ146mm, φ148mm	φ180mm, φ185mm	φ226mm	φ275mm
Bit Shank	SD4	SD5	SD6	SD8	SD10	SD12
Hole Range	φ110 - φ135mm	φ135- φ155mm	φ155 - φ190mm	φ195 - φ254mm	φ254 - φ311mm	φ305 - φ445mm
Connection Thread	API 2 3/8 '' Reg	API 3 1/2 '' Reg, API 2 7/8 '' Reg	API 3 1/2 '' Reg	API 4 1/2 '' Reg	API 4 1/2 '' Reg, API 6 5/8 '' Reg	API 6 5/8 '' Reg
Working Pressure	1.2 - 2.0 Mpa	1.3 - 2.3 Mpa	1.5 - 2.5 Mpa	1.5 - 3.0 Mpa	2.0 - 3.5 Mpa	2.0 - 3.5 Mpa
Impact Rate at 17 Bar	27HZ	25HZ	23HZ	20HZ	18HZ	16HZ
Recommended Rotation Speed	25 - 40 r/min	30 - 35 r/min	20 - 30 r/min	5 - 25 r/min	20 - 30 r/min	15 - 25 r/min
Air Consumption	1.0Mpa: 6 m³/ min	1.0Mpa: 9 m³/ min	1.0Mpa: 10 m³/ min	1.0Mpa: 15 m³/ min	1.0Mpa: 22 m³/ min	1.0Mpa: 30 m³/ min
	1.8Mpa: 10 m³/ min	1.8Mpa: 15 m³/ min	1.8Mpa: 20 m³/ min	1.8Mpa: 26 m³/ min	1.8Mpa: 40 m³/ min	1.8Mpa: 56 m³/ min
	2.4Mpa: 15 m³/ min	2.4Mpa: 23 m³/ min	2.4Mpa: 28.5 m³/ min	2.4Mpa: 34 m³/ min	2.4Mpa: 55 m³/ min	2.4Mpa: 78 m³/ min

Product Tags:

High Air Pressure DTH Hammer

ql 60 DTH Hammer

ql 60 Down Hole Hammer

Ql 60 High Air Pressure DTH Hammer Drilling System SD Down Hole Hammer

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