Document Information

Maintenance Manual

"Ds-markdown-pargraph" This manual applies to QY70K-I (pricing control) produced by the XCMG Group (XCMG) and 70 tonnes of QY70KL-type Crane. The Crane series has five elliptical main arm (11.6 m-44.5 m) and two side arm (8.5 m/15m), a maximum gravitational rectitude of 2303kN m, with double H legs and 360° rotation. Power systems may be equipped with Engine such as WD615.338, SC9DF375Q3, WP10.375, WP10.375E41, D10.38A-40. The whole machine is equipped with a wide range, stretch, main side lifting and revolving body hydraulics that are not retrenchable, and is equipped with security devices such as a powerful rectangular limiter and a three-wheel shield.

span class="> This manual contains the documentation required for equipment to be released from the plant, covering safety protocols, technical parameter tables (with weight scales for individual cases), Hydraulic System, electrical system, wirewire ratio change, arming, daily inspection and periodic maintenance norms. Applicable to Crane operators, maintenance technicians, equipment management and security trainers, is the authoritative technical basis for securing safe operations and extending equipment life

XCMGXCMG QY70K-I QY70KL 70 TONS OF MOTOR VEHICLE Crane OPERATING MAINTENANCE MANUAL

2026-05-29 Updated Views:

File Preview

Preview Limit: First 30 Pages

⚠️ Tip: Only the first 30 pages can be previewed. Get the full 87-page manual via paid download.

0% Loading resources...