Drawing and Engineering Review
We review mating surfaces and interface dimensions and assess material, heat treatment and manufacturing feasibility.
Drive V-Belt
Transmits drive power and provides some elastic cushioning against shock loads.
Drive V-Belt (Drive V-Belt)— Hammer Crusher Wear part, position 22.
Location and Function
| Material Options | EPDM or chloroprene rubber body with polyester or aramid tensile cords and wear-resistant fabric covering; flame resistance and antistatic rating to site requirements |
| Typical Properties and Acceptance Criteria | Select V-belt section and quantity for power, speed, wrap angle, ambient temperature and dust, with matched effective lengths across the set. Acceptance and maintenance checks cover cracks, hardening, elongation, pulley groove wear, shaft alignment and tension. Verify flame resistance, antistatic properties and grounding requirements where coal or combustible dust is present. |
| Principal Failure Mechanism | Impact, cutting and abrasive wear; wear, tearing, fatigue, thermal and chemical ageing |
Information Required for RFQ
- Equipment manufacturer, machine model, serial number, model details and latest drawing revision;
- Part dimensions, unit weight, key tolerances, assembly and fastening method;
- Current material, chemical composition, heat treatment, hardness and mechanical property reports;
- Processed material, maximum particle size, hardness/abrasiveness, moisture and tramp material records;
- Speed, load, temperature, pressure, process medium chemistry and continuous operating time;
- Failure photographs, wear measurements, crack/fracture locations and current service life;
Materials and values are for preliminary engineering selection. Final chemical composition, heat treatment, hardness and dimensional tolerances must follow the OEM drawings and technical agreement.
Related Pages
Equipment, Materials and OEM Installations
Use these links for engineering pre-selection. Final fit must be checked against the full model, serial number, drawing revision, dimensions and actual duty.
Equipment
OEM installations
Related materials
Independent aftermarket information. OEM names and trademarks belong to their owners and do not imply authorization, affiliation or endorsement. Confirm the series, full model, serial number, drawings and duty before manufacture.