High-Quality Replacement Driveline Parts by — PTC Drivelines
The PTC 1019 Spider Assembly (OEM: BEML 778-PI-02078) is a robust and durable replacement universal joint spider designed for use in BEML BH40 mining equipment. It is created in order to ensure reliable power and torque transfer through the propeller shaft universal joint while allowing necessary angular displacement in the driveline.
The PTC 1019 Spider Assembly includes a precision-machined spider or cross with four trunnion arms and bearing support locations. It works as an important element of the universal joint that allows transferring of rotational power between connected components of the propeller shaft in severe operating conditions.
As a wear part, the spider assembly needs to be checked for any signs of joint looseness, abnormal vibration, unusual noises, bearing wear, or any visible damage. Replacing the part should be done in case of excess clearance or wear or as part of propeller shaft and driveline maintenance.
The PTC 1019 Spider Assembly is manufactured to ensure accurate dimensions, sufficient strength, correct fitment of bearings, and reliable work.This system is specifically made for tough mining environments where components may be under heavy loads, vibration, shocks, dust, and continuous running.
Other driveline components from PTC Drivelines compatible with the BEML BH40.
Whether you need OEM-compatible spare parts for your mining fleet, a reliable export supply partner, or want to become a regional distributor — our team is ready to help within 24 hours.
If the required part number is not listed in our product range, simply share the part number, drawing, dimensions, or technical specifications with us. Our team can review your requirement and manufacture the part to your preferred specifications.