Drilling Rig Parts Top Drive Washpipe Assembly

• After-sales Service: 24/7
• Warranty: 12 Months
• Manufacturing Process: Forging
• Surface Treatment: Spray-Paint
• Material: Cast Steel
• Type: Topdrive Spares
• Model NO.: BBSL135
• Max. Static Load: 900~6750kn
• Max. Rotary Speed: 300 R/Min
• Max. Working Pressure: 25~53 MPa
• Center Pipe Lower Screw Thread: 6 5/8 Reg Lh
• Transport Package: Wooden Case
• Specification: As per sizes
• Trademark: BOBAN & OEM
• Origin: China
• HS Code: 8474809090
• Production Capacity: 50 PCS Per Month

Product Description

 

Product Parameters

 

Model			SL135	SL225	SL450
Max. static load  kN(lbs)			1350	2250	4500
Max. Rotary speed  (r/min)			300	300	300
Max. working pressure(Mpa)			35	35	35
Hook Clearance (mm)			495	540	549
Center Pipe Diameter (mm)			64	75	75
bore of stem  mm(in)			752 15/16	752 15/16	752 15/16
Connection Screw Thread	Connect to Center Pipe API		REG 4 1/2,LH	REG 6 5/8,LH	REG 7 5/8,LH
	Connect to Kelly API		REG 6 5/8,LH	REG 6 5/8,LH	REG 6 5/8,LH
Model of air motor			FMS-20	FMS-20	FMS-20
Rated speed  r/min			2800	2800	2800
Power  kW			14.7	14.7	14.7
Rated pressure  MPa			0.6	0.6	0.6
Air consume volume  m3/min			17free air	17free air	17free air
Rated spinning speed  r/min			92	92	92
Max. spinning torque  N·m			3000	3000	3000
Overall dimension mm(in)		Length	2505	2880	3015
		Width	758	1046	1096
		Height	840	1065	1065
Masskg(kg)			1341	2570	3060

BOBAN Swivels Type SL are necessary hoisting tools for hanging drill pipes and jionting hoses in well repairing. There are type SL 35, SL60, SL 90 and SL135,SL225,SL450. They are designed and manufactured according to API Spec 8A/8C Specification for drilling and production hoisting equipment. The swivels are necessary hoisting tools for hanging drill pipe and jointing hose in well repairing.

Detailed Photos

FAQ

Q1. How to get an accurate quotation?
A1: Please provide related technical requirements, drawings, pictures, industrial voltage(solid control equipments) and quantity, our team will provide solutions and quotations in time.

Q2. How about your delivery time?
A2: Generally, for spare parts we have regularly stock; for equipments or drilling tools it will takes 20~30 working days after receiving your deposit payment. Accurate delivery time depends on the items and the quantity of your order. 

Q3. What is the warrantee period of the machine?
A3: We can supply 12 Months warranty for our equipments. We provide 7/24 internet or calling service at your convenience, and also our engineers can provide filed installation or services to your place if needed.

Q4. What's your trade terms and payments terms?
A4: We accepted trade Terms: FOB, CFR, CIF, EXW, CIP, FCA, CPT, Express/Air/Sea Delivery; Usually our payment terms are % advance payment, balance before shipping, L/C should be discussed according to actual order.  

Q5. How is the quality?
A5. All of our products are well tested and commissioned before shipment with full test documents, thus we will try to eliminate possible defects before shipment.

Q6. How we can assure overseas after-sales services?
A6. We can offer online video checking and dispatch service engineers at first time when it is necessary, and urgent parts can  be shipped by air within shortest time.