Premium is a manufacturer and supplier of high-quality, high-performance hydraulic fracturing pump parts. What sets us apart from the competition is that our attention to detail extends to the service we provide our customers after the sale. We stand behind our premium steel products, and go the extra mile to make sure our customers are completely satisfied.

We understand that downtime can be costly, so we stock replacement parts for all manufactured pumps for those parts that are designed to wear-out. Our turnaround times for manufacturing new parts are also among the best in the industry.

Passion for innovation is part of what makes Premium such a dynamic place to work. However, our excitement is not limited to our own ideas. Bring us yours! We’re constantly partnering with our customers on their ideas, prototypes and customizations. If you can dream it, we can build it.

Fluid Ends

Premium provides durable, high quality fluid ends that compete with the best in the oil and gas industry. We offer OEM as well as other alternatives that have been engineered to outperform and last longer than the current market standard.

Speciality

● Able to work under conditions with grits, water, acid material, carbon dioxide, diverting fracture and well cementing.

● Able to satisfy the conditions under foreign fracture and fluid end requirements. Able to customize types for clients.

● The entirely forged fluid end block have characteristic with high pressure resistance, washing-out resistance and corrosion resistance.

Material Performance: SAE 4330V, 4330M, 30CrNi3.5MoV alloy steel and 17-4PH, 15-5PH stainless steel for option

Advantage: Fluid end made by integral forging, with high pressure resistance, anti-scouring and corrosion resistance performance

Max. Pressure:105.5MPa

The TWS 600S is a versatile pump featuring a patented design, which can be utilized in a back-to-back configuration.

A patented feature unique to the TWS 600S pump is it’s offset crankshaft / crosshead design which substantially reduces the load on both the crosshead and crosshead guides, as well as the main roller bearings supporting the crankshaft.

With this patented offset, the pump develops a lower connecting rod angle on the power stroke. The result is reduced wear between the crosshead and the guide, increasing product life.

The TWS 600S can be utilized in acidizing, cementing, gravel packing and snubbing operations.

TWS 600S Performance Specs
Max Brake Horsepower :600 BHP (447 Kw) Approx. Length:50.25 Inches (1,276 mm)
Max Rod Load Capacity:100,000 lb (43,360 kg) Approx. Width: 52.93 Inches (1,344 mm)
Stroke Length:6 Inches(152.4 mm) Approx. Height:23.88 Inches(607 mm)
Gear Ratio: 4.61 : 1 Approx. Weight (Dry): 4 , 9 40 lb (2,240 kg)

TWS 600S Back-to-Back Layout

TWS 600S Performance Data

1 .Based on 90% ME and 100% VE - Intermittent Service Only.
2 .For applications demanding pressures over 15,000 psi, contact SPM Engineering.

TWS 600S Hydraulic Horsepower Curve

Note: This chart shows this pump’s performance at max hydraulic horsepower. Notice as the plunger size for the pump increases, a greater max flow rate is achieved while the max pressure decreases.

Spare parts for SPM TWS-600s pumps with plunger diameter of 4,5"

Spare parts for SPM TWS-2250 pumps with plunger 4.5"

    Premium Rig Parts is a leading manufacturer and supplier of mud pump parts, drilling rig expendables to the oil drilling industry. Our specialties include, but are not limited to, expendables for mud pump systems including Emsco, Brewster, National Oilwell, Ideco, Gardner Denver, Weatherford, Drillmec, Bomco, Honghua, RG, Rongsheng, TSC, LS NOV, POT, Bentec, Wirth, Southwest, Ewco, Lewco, Baker Forum, Mud King, OPI, Texma, Haihua Group and more. We also have extensive knowledge of older and obsolete mud pumps and their parts. Our reach extends to customers around the world.

From China to AMERICA, from South America to Middle East, our clients around the world rely on us for the daily mud pump operations.

Premium has a long tradition of industry leadership and innovation. We continue to expand our product line and services to meet emerging customer needs. Our broad range of capabilities includes creating new, more efficient parts to ensure our customers achieve the highest performance in the most demanding mud pump operations.

Our Product Lines
The extensive product lines of mud pump expendables we manufacture and supply include liners, modules and accessories, 7,500 PSI conversion kit, pistons and hubs, valves and seats, rods and clamps, gaskets and seals, crossheads, crosshead slides and crosshead pins, manifolds, pulsation dampeners and much more. All our products are fully exchangeable with OEM parts.

Our Technologies
Latest technologies and equipment are implemented to ensure the consistency of quality and efficiency of productions. Our testing labs are well equipped to conduct various Nondestructive Testing (NDT).

Our Qualities
The mud pump expendables and mud pump parts we manufacture and supply meet or exceed OEM specifications and API standards. Our manufacturing facility is ISO9001 registered and API-7K certified.

Our Values

Having the right parts in the right place, at the right time is critical to your success. We can and we are trying to do that.

At PREMIUM, we care about all the products and services we supply!

At PREMIUM, we don’t just build parts, we build long term relationships. Our relentless focus on quality, competitive pricing and customer service has won the trust of our customers.