Durable Hydraulic Hammer Mainbody Hammer Spare Parts for Mining Construction Equipment

Ramtec CN was originally an agent for Ramtec Finland in Northern China. In 2010, we founded Ramtec CN to champion the Robi brand. In 2013, we established our own manufacturing plant under the Ramtec brand. Although they once collaborated, their product offerings have diverged significantly to cater to distinct market needs.

Our products boast an 18-month warranty because all core spare parts are meticulously crafted in-house by Ramtec CN. This self-reliance allows us to exercise unparalleled control over material selection and heat-treatment processes, ensuring consistent quality and reliability throughout the warranty period (excluding human-induced damage).

With extensive experience in technical support and on-the-ground operations, we possess comprehensive Excavator data. This enables us to precisely align and match dimensions based on the specific brand and series of the customer's carrier, ensuring seamless compatibility and reduced communication costs while maintaining competitive pricing.

Since its inception, Ramtec CN has been dedicated to local business and services in China, accumulating wealth of knowledge and expertise. This experience empowered us to deliver high-quality products and OEM hydraulic breakers for renowned domestic excavator brands. In 2024, we expanded to the global market, handling both Ramtec brand product orders and OEM projects for international clients.

The front and back head material, cylinder material, and valve assembly are made of 20crmo Forged. The piston material is 9cr2MOV, and the through bolts are 42CrMo Heated. The seal kit options include Nok or Parker.