Crosshead is a system that creates linear reciprocating motion
derived from the crankshaft’s rotary motion through the connecting
rod. The reciprocating motion of the crosshead is applied to the
piston via the extension rod. The crosshead is the critical part of
the power end of the mud pump.
1).--Crosshead Assembly consists of the crosshead, crosshead pin
and crosshead guide plate(slide), etc. BAORUI can supply
crossheads, crosshead pins, and crosshead slides(guide plates) for
most of the mud pump models. 2).--The Crosshead pin is the
component between connecting rod and crosshead.
3).--The difference between crossheads in the metric system and the
British system is the screw hole.
* The crosshead slides in the upper and lower guide plates, pushing
the extension rod to transfer the power to the fluid end. One end
of the crosshead is fixed to the extension rod. The crosshead
connects the small end of the connecting rod by the crosshead pin.
* Besides the F-500 mud pump that is cylindrical structure, upper
and lower guide structures are used for other mud pumps so that the
concentricity can be adjusted by adding space under the lower
guide.
* The connection between the crosshead and the extension rod is
made by using bolted flange. The rigid connection ensures the
concentricity of the crosshead and the extension rod.
Mud Pump Crossheads Features:
1. -- Good abrasion resistance.
2.-- Little deformation.
3.-- High precision.
4.-- Extended service life.
5.-- Completely interchangeable with the OEM. 100% exchangeable
with OEM parts of all major pump models, such as National, Emsco,
Gardner Denver, Bomco, Ideco, Oilwell...triplex mud pumps. 6.--
Meet API 7K quality standards. Products are produced according to
ISO9001 quality system, APISpec7K standard, and each process can be
tracked, recorded, and traceable.
Crosshear For Mud Pumps: |
EMSCO | F-350, F-500, F-650, F-800, F-1000, F-1300, F-1600, FB-1300,
FB-1600, FC-2200,D-300, D-375, D-500, D-700, DA-500, DA-700 |
BOMCO |
GARDNER DENVER | PAH, PJ8A, TEE, PZ-7, PZ-8, PZ-9, PZ-10, PZ-11 |
IDECO | T-500, T-800, T-1000, T-1300, T-1600 |
NATIONAL | JWS-400, 7-P-50, 8-P-80, 9-P-00, 10-P-130, 12-P-160, 14-P-200,
14-P-220,K-500, K-500A, K-700, K-700A |
|
OILWELL | A-350-PT, A-560-PT, A-600-PT, A-850-PT, A-110-PT, A-1400-PT,
A-1700-PT |
UNBT | 8T-310, 8T-650, BRN-1, NBT-600, UNB-600, UNBT-950, UNBT-1180,
UNBT-1180L |
QZ/LS | 3NB-800, 3NB-1000, 3NB-1000C, 3NB-1300, 3NB-1300C, 3NB-1600 |
WIRTH | TPK1000, TPK1600, TPK2000 |
Other products we supply:
1. API 6A Gate Valves - style FC, FLS-R, Wellhead equipment and
X'mas tree.
2. API 8A/8C Tubular Handling Tools,
3. Mud pump and Mud pump expendables.
4. API 16C Choke and Kill Manifolds,
5. Drilling hose, hydraulic hose, high pressure union, kill &
choke line hose,
6. Spare parts for oilfield equipment which are interchangeable
with most of the well-known OEM equipment.
FAQ
1. Who are we?
Topland is an integrated supplier established in 2008. We are a
global group of oilfield supplies with excellent teams in more than
5 countries. such as UAE, Kuwait, Iran and Saudi Arabia. We cooperated with ADES, ECDE, EDC, SOCAR-AQS,
PDL, SAKSON, ONGC etc.
2. How can we guarantee quality?
Always a double requirements and drawing checking before the
production;
Always final Inspection before shipment;
3.What can you buy from us?
Drilling rig equipment and the related spares for the oil and
natural gas industries. Like Rig Components, Drawworks Spare parts
and Mud Pump Spare parts, Hydraulic Disc Brake,Solids Control
Equipment, Drilling and Fishing Tools,Wellhead Control
Equipment,Drilling Accessories, Cementing Equipment and Tools etc.
4. Why should you choose us?
4-1. Professional & Efficient, Customer Focus, Win-win
Cooperation
4-2. Fast Quote, Competitive price & within shortest lead time
4-3. Complete Range of products, like spare parts which are
interchangeable with most of the well-known OEM equipment.
4-2. Order tracking service
5: How is the packing?
All the packing will meet the strict export packing requirement, we
surely know how important the beautiful and firm packaging to the
goods.
6: What is your terms of payment?
A: Generally by T/T, 30% advance payment, the balance 70% payment
should be paid before delivery. We support EXW, FOB, FCA, CFR, CIF,
CIP, DAP, DDU and DDP INCO Terms.