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Upper Ram

Assembly

Falling ram of 20-90 t carrying the upper die; it is driven down by the working cylinder and meets the rising lower ram at the work centerline so the two impacts cancel and the energy goes into the forging. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Upper Ram parts and their functions

6 top-level parts · 13 parts in total · full bill of materials below
Upper Ram parts diagram: 1 upper ram body, 2 working piston rod, 3 ram guide gib, 4 bronze wear plate, 5 cushion ring, 6 fastener set. 13 parts in 6 top-level items.
Upper Ram parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Upper Ram Body 1× Upper ram body (tup)
2 Working Piston Rod 1× Working piston rod
3 Ram Guide Gib 4× Upper ram guide gibs
4 Bronze Wear Plate 4× Bronze wear plates
5 Cushion Ring 2× End-of-stroke cushion rings
6 Fastener Set 1× Ram assembly fasteners

3D model

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Build & assembly graph

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Bill of materials for Upper Ram

6 top-level lines · 6 rows shown · 13 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Upper Ram Body counterblow-hammer-upper-ram-body 1× 1 · part
2 Working Piston Rod counterblow-hammer-upper-piston-rod 1× 1 · part
3 Ram Guide Gib counterblow-hammer-ram-gib 4× 4 · part
4 Bronze Wear Plate counterblow-hammer-ram-wear-plate 4× 4 · part
5 Cushion Ring counterblow-hammer-cushion-ring 2× 2 · part
6 Fastener Set fastener-set 1× 1 · part

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Where the upper ram is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗
Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
flex.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
bydelectronic.com ↗ Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗
Singapore Electronics contract mfg 1,000 pcs 6–10 wks