Drawing and Engineering Review
We review mating surfaces and interface dimensions and assess material, heat treatment and manufacturing feasibility.

P&H derives from Pawling & Harnischfeger. Use the legacy nameplate to identify the machine and consult current Komatsu equipment and service information for the specific model.
Brand relationships help identify current and historical installations. They do not imply authorization, affiliation or trademark endorsement. Spare part manufacture depends on the specific machine model, serial number, drawings and physical interfaces.
P&H originated as Pawling & Harnischfeger in the United States in 1884 and is a brand of large surface mining equipment. After its development through Harnischfeger and Joy Global, the business joined Komatsu in 2017. Its product lines include 1900-to-4800 electric rope shovels, 9000-series walking draglines and surface mining drills.
Provide the equipment series, complete model, serial number, nameplate, installation position, used-part photographs, drawings, material and operating conditions. We use these to identify the part, assess materials, match suppliers, coordinate quality control and arrange finished-part delivery.
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ANRANST provides customers worldwide with engineering assessment, production at certified foundries to drawing, quality control and finished-part delivery for custom wear parts and industrial spares, with scope to support other custom industrial parts.
We review mating surfaces and interface dimensions and assess material, heat treatment and manufacturing feasibility.
Material grades and heat-treatment processes are specified order by order, stated in the technical agreement and tracked through production.
Drawing confirmation, material and process control, production tracking, inspection and acceptance coordination.
We coordinate manufacturing, quality confirmation, packaging and delivery of complete finished parts in a workable, closed-loop supply process.
Provide the equipment brand, complete model and serial number, part name, part number or drawing number, drawing revision, quantity, material requirements and duty. If identifiers are unavailable, send photographs and key dimensions.
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