5lz120X7.0 120mm Mud Motor Adjustable API Downhole Drilling Motor Screw Drill for HDD Rigs

• Customization: Available
• After-sales Service: Spare Parts Warranty
• Warranty: 1 Year
• Model NO.: 5LZ120X7.0
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: >150m
• Bit Type: Cone Bit
• Drilling Way: Rotary
• Type: Crawler
• Engine: Cummins
• Working Type: Trenchless
• Application 1: Telecom Fiber Laying
• Application 2: Sewage Pipe Laying
• Application 3: Oil Pipe Laying
• Transport Package: Bulk
• Trademark: YICHAO
• Origin: China
• HS Code: 8430691900
• Production Capacity: 100/Month

Product Description

The screw drilling tool is a positive displacement mud motor. After the high-pressure drilling fluid enters the screw, the hydraulic energy is converted into mechanical energy, and the rotor drives the main shaft and the drill bit to rotate and the drill bit to drill to achieve the purpose of drilling.
Product Parameter
Product Type: 5LZ120X7.0
Material: High manganese steel
Standard: API mud motor
Features: Big torque, high effective, wide flow rate range, running stable and long using time.
Mud Motors Specifications

Model		5LZ102x7.0(short type)	5LZ102x7.0	5LZ120x7.0	5LZ165x7.0	5LZ172x7.0	5LZ203x7.0
Wellbore	mm	118~152	118~152	149~200	149~200	213~251	251~311
	in	4^5/8~6	4^5/8~6	5^7/8~7^7/8	5^7/8~7^7/8	8^3/8~9^7/8	9^7/8~12^1/4
Connected Thread	front end	3^1/2REG	3^1/2REG	3^1/2REG	4^1/2REG	4^1/2REG	6^5/8REG
	after end	NC31	NC31	NC38	NC50	Nc50 / 5^1/2 FH	6^5/8 FH / REG
Flow Rate	L/s	6~13	7~15	9~16	19~30	20~32	22~40
Rotary Speed	r/min	80~160	80~160	90~180	90~170	90~170	90~170
Working Pressure loss	MPa	3.0	3.5	4.0	4.0	4.0	4.0
Working Torque	N.m	1200	1760	2200	5500	6600	10000
Max Torque	N.m	1500	2200	4500	8500	10500	14000
Output Power	Kw	9-15	11-21	12-30	48-88	51-96	60-122
Length(mm)	Single 1.75 bend	2700	4300	5500	7800	7800	8100
Weight(Kg)	Kg	130	210	520	950	1020	1510